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int64 1.68k
75.6M
| PostTypeId
int64 1
2
| AcceptedAnswerId
int64 1.7k
75.6M
⌀ | ParentId
int64 1.68k
75.6M
⌀ | Score
int64 -60
3.16k
| ViewCount
int64 8
2.68M
⌀ | Body
stringlengths 1
41.1k
| Title
stringlengths 14
150
⌀ | ContentLicense
stringclasses 3
values | FavoriteCount
int64 0
1
⌀ | CreationDate
stringlengths 23
23
| LastActivityDate
stringlengths 23
23
| LastEditDate
stringlengths 23
23
⌀ | LastEditorUserId
int64 -1
21.3M
⌀ | OwnerUserId
int64 1
21.3M
⌀ | Tags
list |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
5,730,020 | 1 | 5,730,272 | null | 0 | 624 |
I got a question is using UISlider to control a image animation
And this image has invisible slider to cover on it ...
It looks like this
My question is ... how to adjust image angle ,when I change my slide value ???
So that's I can let the image animation from left pic to right pic ???
Thanks
Webber
upload the sample code [Here](http://www.sendspace.com/file/cwyymn)
Hope someone can help me to figure out this problem
|
How to implement image animation via an invisible UIslider?
|
CC BY-SA 3.0
| null |
2011-04-20T12:11:17.037
|
2011-04-21T05:16:12.470
|
2011-04-21T03:33:36.607
| 437,132 | 437,132 |
[
"iphone",
"objective-c",
"ios",
"animation",
"uislider"
] |
5,730,144 | 1 | null | null | 1 | 175 |
I am new to Java Script. This HTML and Java Script code transliterates an English word to Bengali, using the Google Transliteration API. I load this file in a browser and the result appears on the page (just the Bengali word).
Viewing the page source in Firefox shows an empty `<div id="transliteration"></div>` tag, as it was in the HTML code I loaded.
But using Firebug, I can clearly see that the Bengali word is indeed within this tag.
Again, using HttpFox I can see the `result` object received by the script from Google.
Questions are;
Why is the page source in Firefox devoid of the result, even though Firefox has rendered the result and I can see it right there ?
Where on disk are these programs (Firebug and HttpFox) looking for the `result` object ?
```
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<script type="text/javascript" src="https://www.google.com/jsapi?key=MY_KEY">
</script>
<script type="text/javascript">
google.load("language", "1");
function initialize() {
google.language.transliterate(["Mohona"], "en", "bn", function(**result**) {
if (!result.error) {
var container = document.getElementById("transliteration");
if (result.transliterations && result.transliterations.length > 0 &&
result.transliterations[0].transliteratedWords.length > 0) {
container.innerHTML = result.transliterations[0].transliteratedWords[0];
}
}
});
}
google.setOnLoadCallback(initialize);
</script>
</head>
<body>
<div id="transliteration"></div>
</body>
</html>
```
The result in the div tags (Firebug):
The result object (HttpFox). Sorry for the poor quality image. The last line of black text is the entire result object (not the orange bar).
|
Where is the Java Script object stored on disk?
|
CC BY-SA 3.0
| null |
2011-04-20T12:21:15.317
|
2011-04-21T19:18:48.110
|
2011-04-21T19:18:48.110
| 377,798 | 377,798 |
[
"javascript",
"google-translate"
] |
5,730,182 | 1 | 5,730,356 | null | 1 | 316 |
After we have finished rendering a frame either using DirectX or OpenGL in C++, I would like to add this "swirling" effect just on a portion of the frame. Something like this below:
So how do we normally achieve this?
|
Adding whirl effect on DirectX/OpenGL application
|
CC BY-SA 3.0
| null |
2011-04-20T12:23:29.943
|
2011-04-20T12:33:53.570
| null | null | 144,201 |
[
"opengl",
"directx",
"post-processing"
] |
5,730,312 | 1 | 5,730,367 | null | 3 | 8,663 |
I have two images, one should go slightly above like this one.
This is what I have so far: [http://www.ryansammut.com/orijen/products.html](http://www.ryansammut.com/orijen/products.html) At the moment if I put it slightly downwards, the other image will get over the dogs image.
|
CSS Two Images Over Each Other
|
CC BY-SA 3.0
| null |
2011-04-20T12:30:53.253
|
2011-04-20T12:43:19.983
| null | null | 658,809 |
[
"css"
] |
5,730,346 | 1 | 5,731,412 | null | 0 | 147 |
Can someone tell me how I can create a nested row in a flex datagrid, like the diagram below? 
|
How to create a DataGrid in Flex?
|
CC BY-SA 3.0
| null |
2011-04-20T12:33:08.040
|
2011-04-20T19:21:40.927
| null | null | 624,377 |
[
"flex4",
"flex-datagrid"
] |
5,730,379 | 1 | 5,730,426 | null | 0 | 5,208 |
I have this dropdown (select) menu generated with JQuery, dynamically using JSON coming from PHP script.
Refer on the picture attached, under the Components label. The "select" menu holds Component name and Component ID (value).
I want "on change" event, using JQuery, to populate the following fields Code, Category and UOM, with corresponding values.
My JSON object retrieves everything what is needed (I managed to achieve this with JQuery autocomplete).
eg.
```
[{"id":"4","component":"Component 1","code":"COMP1","uom":"kilo","category":"Flour"}...]
```
This is my code for generating the "select" menu with options inside coming from the above mentioned JSON.
```
$.getJSON("<?php echo site_url('products/dropdown/no'); ?>", function(result) {
var optionsValues = '<select>';
optionsValues += '<option value="">' + '--' + '</option>';
$.each(result, function() {
optionsValues += '<option value="' + this.id + '">' + this.component + '</option>';
});
optionsValues += '</select>';
var options = $("select[name=component]");
options.replaceWith(optionsValues);
});
```
It is located in the $(document).ready.
So, I need function or something which whenever change in the "select" menu occurs, it will populate the mentioned fields around with corresponding values.
Thank you very much in advance.
|
JQuery dynamic dropdown menu on change populates other fields
|
CC BY-SA 3.0
| null |
2011-04-20T12:35:45.793
|
2011-04-23T09:38:45.773
|
2011-04-21T12:59:36.690
| 641,048 | 641,048 |
[
"php",
"javascript",
"jquery",
"ajax",
"codeigniter"
] |
5,730,564 | 1 | 5,730,903 | null | 0 | 897 |
I have a textbox and instead of showing the regular 1px bordered layout, I am trying to apply a custom curved image as background for that..
For some reasons, the background is not applied correctly on desktop Safari as well as iPad Mobile Safari..It works fine in IE/FF..Below is the code;
```
<div class="inputBox"><input type="text" name="text1"></div>
#rightContent .inputBox{
background:transparent url(/images/dp/search_screen/keyback.gif) no-repeat scroll center 6px;
border:0pt none;
float:left;
height:40px;
#height:37px;
margin-left:10px;
width:450px;
overflow: hidden;
}
#rightContent .inputBox input{
padding:12px 8px 5px 12px;
width:446px;
margin: 0px;
border: 0px none;
background:transparent none no-repeat scroll center;
display: block;
/*outline: none;*/
height: 40px;
#height:37px;
#width: 430px;
#position: relative;
#left: 2px;
#padding:11px 0px 8px;
}
```
Below are the screenshot
IE/FF:
Safari:
|
Safari textbox background issue
|
CC BY-SA 3.0
| null |
2011-04-20T12:47:58.987
|
2011-04-20T13:19:54.167
|
2011-04-20T13:11:16.650
| 485,743 | 485,743 |
[
"javascript",
"css",
"safari",
"mobile-safari"
] |
5,730,631 | 1 | 5,730,632 | null | 45 | 74,868 |
[cstheory.stackexchange.com](http://cstheory.stackexchange.com)[stats.stackexchange.com](http://stats.stackexchange.com)
Is there an existing algorithm that returns to me a similarity metric between two bitmap images? By "similar", I mean a human would say these two images were altered from the same photograph. For example, the algorithm should say the following 3 images are the same (original, position shifted, shrunken).
## Same
  
I don't need to detect warped or flipped images. I also don't need to detect if it's the same object in different orientations.
## Different
 
I would like to use this algorithm to prevent spam on my website. I noticed that the spammers are too lazy to change their spam images. It's not limited to faces. I already know there's already many great facial recognition algorithms out there. The spam image could be anything from a URL to a soccer field to a naked body.
|
Image similarity comparison
|
CC BY-SA 3.0
| 0 |
2011-04-20T05:34:06.987
|
2021-04-11T10:59:06.247
|
2020-06-20T09:12:55.060
| -1 | 459,987 |
[
"algorithm",
"image-processing",
"image-recognition"
] |
5,730,867 | 1 | 5,730,981 | null | 4 | 1,816 |
I am trying to send email using the following piece of code in Winforms app.
Username and Password are correct and real- but have masked in the code.
I don't know wheather my local machine has the capacity to send emails or not?
But please advise me , What do I need to look at my machine Configuration(in IIS)?
ERROR: "No connection could be made because the target machine actively refused it 209.85.143.109:587"
```
//All Variable Declarations
String senderAddress = string.Empty;
String receiveraddress = string.Empty;
String emailSubject = string.Empty;
String emailMessageText = string.Empty;
MailMessage mail = new MailMessage();
SmtpClient client = new SmtpClient("smtp.gmail.com",587);
private void btnEmail_Click(object sender, EventArgs e)
{
try
{
//Get the Values of Controls
senderAddress = txtSenderEmail.Text;
receiveraddress = txtReceiverEmail.Text;
emailSubject = txtSubject.Text;
emailMessageText = txtMessageBody.Text;
//Pass the Values
mail.From = new MailAddress(senderAddress, "xxxxxxxxxx", System.Text.Encoding.UTF8);
mail.To.Add(receiveraddress);
mail.Subject = emailSubject;
mail.Body = emailMessageText;
client.UseDefaultCredentials = false;
client.Credentials = new NetworkCredential("[email protected]", "xxxxxx");
client.EnableSsl = true;
client.Send(mail);
System.Windows.Forms.MessageBox.Show("Email Sent Successfully");
}
catch (Exception mailException)
{
System.Windows.Forms.MessageBox.Show("Message Not Sent ,Error: " + mailException.Message);
throw;
}
finally
{
}
}
```
I have done a telnet for both the ports and the error comes is : Could not open connection to the host.
Please look at the following pic, it should give you more clarity,
|
Sending Email - Error
|
CC BY-SA 3.0
| null |
2011-04-20T13:11:11.737
|
2011-04-20T14:34:16.533
|
2011-04-20T14:34:16.533
| 76,337 | 424,611 |
[
"c#"
] |
5,730,910 | 1 | 5,735,014 | null | 2 | 2,211 |
I am trying to plot two lines series on a chart. Each line with have different times for their data points. Unfortunately, the code below produces a weird result (probably because the there is not a timestamp for the current level line). Is there another chart type or way that I can fix this issue of the current level going down to zero each target level?
Here is my xaml:
```
<chartingToolkit:Chart Title="Glucose and Target Levels" x:Name="LevelsChart">
<chartingToolkit:StackedLineSeries>
<chartingToolkit:SeriesDefinition Title="Actual"
ItemsSource="{Binding ElementName=PatientWindow, Path=GlucoseLevels}"
IndependentValuePath="Timestamp"
DependentValuePath="Level" />
<chartingToolkit:SeriesDefinition Title="Target"
ItemsSource="{Binding ElementName=PatientWindow, Path=TargetLevels}"
IndependentValuePath="Timestamp"
DependentValuePath="Level" />
</chartingToolkit:StackedLineSeries>
<chartingToolkit:Chart.Axes>
<chartingToolkit:DateTimeAxis x:Name="LevelsDateTimeAxis" Orientation="X" Minimum="{Binding ElementName=PatientWindow, Path=Minimum}" Maximum="{Binding ElementName=PatientWindow, Path=Maximum}" />
<chartingToolkit:LinearAxis Orientation="Y" Minimum="0" Maximum="200" Interval="20" />
</chartingToolkit:Chart.Axes>
</chartingToolkit:Chart>
```
Here is the result:
|
Plot Two Line Series on One Graph
|
CC BY-SA 3.0
| null |
2011-04-20T13:14:17.510
|
2011-04-20T18:37:37.213
| null | null | 27,669 |
[
"wpf",
"wpftoolkit",
"charts"
] |
5,731,040 | 1 | 5,819,215 | null | 1 | 1,142 |
Background: I have a webForm app that registers a user in the database based on the information provided with a web service, auto-generates a random password and username, and e-mails the user a link to take an application based on the marketing company selected.
Questions:
-
Each user allowed access to the system will have membership in at least one of the marketing groups as defined by the web.config. For example, a user that is currently logged in and belongs to the BIG group under location "alg\ACOMP_user_BIG", will only be able to see BIG in the Marketing Company drop down list. A user that is currently logged in and belongs to the NIS group located under "alg\ACOMP_user_NIS" will only be able to see NIS in the Marketing Company drop down list.
Here's a screenshot of the front end:
Here's my best guess (located under Private Sub GetMarketingCompanies() method in default.aspx.vb):
```
If InStr(WindowsIdentity.GetCurrent().Groups = "AMG", item.MarketingCompanyShort = "AMG", CompareMethod.Text) Then
marketingCo.Items.Add(String.Format("{0} | {1}", item.MarketingCompanyShort, item.MarketingCompanyName))
For Each item In ac1
marketingCo.Items.Add(String.Format("{0} | {1}", item.MarketingCompanyShort, item.MarketingCompanyName))
Next
Catch ex As Exception
MsgBox(ex.Message)
End Try
```
I've been going off the code from [Wrox's Windows Authentication Tutorial](http://www.wrox.com/WileyCDA/Section/ASP-NET-3-5-Windows-Based-Authentication.id-310905.html) but it's not thorough enough for what I'm trying to do.
Web.config file (pertinent code displayed only):
```
<authentication mode="Windows"/>
<authorization>
<allow users="alg\bmccarthy, alg\phoward" />
<allow roles="alg\ACOMP_user_Admin" />
<allow roles="alg\ACOMP_user_AMG" />
<allow roles="alg\ACOMP_user_BIG" />
<allow roles="alg\ACOMP_user_NIS" />
<allow roles="alg\ACOMP_user_GLA" />
<allow roles="alg\ACOMP_user_PIP" />
<allow roles="alg\ACOMP_user_PSM" />
<allow roles="alg\ACOMP_user_PAM" />
<allow roles="alg\ACOMP_user_ANN" />
<allow roles="alg\ACOMP_user_AAM" />
<allow roles="alg\ACOMP_user_MWM" />
<allow roles="alg\ACOMP_user_GIM" />
<deny users="*" />
</authorization>
<bindings>
<basicHttpBinding>
<binding name="BasicHttpBinding_IAcompService" closeTimeout="00:01:00"
openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
useDefaultWebProxy="true">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<client>
<endpoint address="http://172.17.1.40/aCompService.svc" binding="basicHttpBinding"
bindingConfiguration="BasicHttpBinding_IAcompService" contract="aComp_ServiceReference.IAcompService"
name="BasicHttpBinding_IAcompService" />
</client>
</system.serviceModel>
```
default.aspx.vb code w/ the GetMarketingCompanies() and Page_Load() Methods where the application retrieves MarketingCompanies from the webservice and loads it into the dropdownlist through an array:
```
Private Sub GetMarketingCompanies()
Try
Dim ac1 As Array
ac1 = proxy.GetMarketingCompanyNames("acompUser", "acompPass!")
' If InStr(WindowsIdentity.GetCurrent().Groups = "AMG", item.MarketingCompanyShort = "AMG", CompareMethod.Text) Then
' marketingCo.Items.Add(String.Format("{0} | {1}", item.MarketingCompanyShort, item.MarketingCompanyName))
' if current user role="alg\ACOMP_user_BIG" display BIG MarketingCo.Item '
' if current user role="alg\ACOMP_user_NIS" display NIS MarketingCo.Item '
' if current user role="alg\ACOMP_user_GLA" display GLA MarketingCo.Item '
' if current user role="alg\ACOMP_user_PIP" display PIP MarketingCo.Item '
' if current user role="alg\ACOMP_user_PSM" display PSM MarketingCo.Item '
' if current user role="alg\ACOMP_user_PAM" display PAM MarketingCo.Item '
' if current user role="alg\ACOMP_user_ANN" display ANN MarketingCo.Item '
' if current user role="alg\ACOMP_user_AAM" display AAM MarketingCo.Item '
' if current user role="alg\ACOMP_user_MWM" display MWM MarketingCo.Item '
' if current user role="alg\ACOMP_user_GIM" display GIM MarketingCo.Item '
' if current user = alg\ACOMP_user_Admin display all marketing companies in drop down list '
For Each item In ac1
marketingCo.Items.Add(String.Format("{0} | {1}", item.MarketingCompanyShort, item.MarketingCompanyName))
Next
Catch ex As Exception
MsgBox(ex.Message)
End Try
End Sub
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load, Me.Load, Me.Load
If Not lbCarriers.Items.Count > 0 Then
GetCarriers()
GetMarketingCompanies()
End If
End Sub
```
Default.aspx code where the marketingCo drop down list is defined:
```
<table>
<tr>
<td class="style3">
Marketing Co (auto-populated):
</td>
<td bgcolor="#ffffff" class="style8">
<asp:DropDownList ID="marketingCo" runat="server" Height="23px"
Width="250px">
</asp:DropDownList>
</td>
</tr>
<td bgcolor="#ffffff" class="style6">
<asp:Button ID="Send_Button" runat="server" Text="Send Invitation" />
</td>
</tr>
</table>
```
The Web service returns an Array of Strings w/ MarketingCompanyShort and MarketingCompanyName that are added as items to the drop down list
Web Service XSD File Code:
```
<xs:element name="ArrayOfMarketingCompany" type="tns:ArrayOfMarketingCompany" nillable="true"/>
<xs:complexType name="MarketingCompany">
<xs:sequence>
<xs:element name="MarketingCompanyId" type="xs:int" minOccurs="0"/>
<xs:element name="MarketingCompanyName" type="xs:string" nillable="true" minOccurs="0"/>
<xs:element name="MarketingCompanyShort" type="xs:string" nillable="true" minOccurs="0"/>
</xs:sequence>
</xs:complexType>
```
Thanks for looking!
If you have any helpful links or suggestions, I'll give you an up-vote!
|
Set Access to dropdownlist items based on the User's Active Directory Group
|
CC BY-SA 3.0
| 0 |
2011-04-20T13:24:48.890
|
2011-06-07T16:11:31.463
|
2011-04-26T14:10:19.463
| 606,805 | 606,805 |
[
"asp.net",
"vb.net",
"web-services",
"active-directory",
"windows-authentication"
] |
5,731,200 | 1 | 5,731,490 | null | 4 | 2,917 |
I have chart that can contain a lot of points (10000 +)
When I scale the chart in order to see all points in screen, it takes some time to draw them
Can You advice me some optimization, in order not to draw all points
|
Optimize Chart with 10000+ points
|
CC BY-SA 3.0
| null |
2011-04-20T13:36:24.083
|
2012-07-10T14:36:21.557
| null | null | 637,449 |
[
"c#",
"math",
"optimization",
"mschart"
] |
5,731,243 | 1 | null | null | 0 | 280 |
I'm making a multiplayer flash game where at a 'table' more than two players will be playing. Its turn based. Using zendAMF can the server response be made to wait till the player whose turn it is has made his move, so that it will appear to be real time?
I don't want to use polling since I read that it is not a very good practice. Instead can this method work? Lets say its player A's turn and the other players B,C,D are waiting. Their flash clients send a request to the server to get any updates. Instead of responding immediately can the server wait till player A has made his move and then send its response containing player A's move details to other players B,C,D?
Edit: Added image.
This is how the other players waiting players B,C,D are expected to be treated.
|
Is it possible to delay server response in multiplayer game? (edit: Can Long-Polling be done with php and flash)
|
CC BY-SA 3.0
| null |
2011-04-20T13:39:08.433
|
2011-04-28T15:48:22.093
|
2011-04-28T15:48:22.093
| 421,080 | 421,080 |
[
"flash",
"multiplayer",
"zend-amf"
] |
5,731,284 | 1 | 5,731,669 | null | 1 | 1,080 |
Just out of curiosity, I am making an effort to optimize every part of our flex app (which is a small part of our app in general). Currently, I am working on optimizing all of the buttons/skins. I have linked a few of the buttons that I use, and some sample code I am using to generate them.
Please advise on how to make this more efficient, usable, and just better overall. Thanks!
As you can see, our buttons can be pretty different, but have a similar look and feel. Currently, I am creating 'stateful skins,' by setting up something like this:
```
skin: ClassReference('com.mysite.assets.skins.NavigationButtonSkin');
```
Then, NavigationButtonSkin looks something like this:
```
public class NavigationButtonSkin extends UIComponent {
// imports, constructor, etc
protected override function updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void {
// initialize fillColors, fillAlphas, roundedCorners, etc
switch( name ){
case 'upSkin':
fillColors = [getStyle('backgroundColor'),getStyle('backgroundColor2')];
break;
// do the same for overSkin, downSkin, disabledSkin, etc
}
// use this.graphics to draw background
// use this.graphics to draw border on top of background
}
}
```
I commented out some of the straight forward parts, but let me know if this is a bad/inefficient way of doing this - and how to improve.
Thanks!
|
How to skin buttons in flex 3?
|
CC BY-SA 3.0
| null |
2011-04-20T13:41:15.363
|
2011-04-20T14:55:39.060
| null | null | 528,576 |
[
"apache-flex",
"actionscript",
"adobe",
"skins"
] |
5,731,419 | 1 | 5,731,512 | null | 2 | 618 |
I'm using quartz-2d to do a school project. I have implement a user interface like the following.
For example when I touch some area in the menu will draw another picture?
Thanks
|
How to implement touch when using quartz-2d
|
CC BY-SA 3.0
| 0 |
2011-04-20T13:49:27.957
|
2011-04-20T21:28:19.460
|
2011-04-20T21:28:19.460
| null | null |
[
"iphone",
"cocoa-touch",
"ios",
"draw",
"quartz-2d"
] |
5,731,522 | 1 | 5,731,854 | null | 1 | 2,297 |
I want to remove year from iOS date picker. Need to use in iPhone app.
|
Remove Year from date picker in iPhone/iOS app
|
CC BY-SA 3.0
| 0 |
2011-04-20T13:58:04.467
|
2011-04-20T14:20:55.837
|
2011-04-20T14:06:50.417
| 256,728 | 717,257 |
[
"iphone",
"cocoa-touch"
] |
5,731,612 | 1 | 5,731,664 | null | 3 | 888 |
I am trying to add primary keys to my tables, via Sequel Pro and it said "This table currently does not support relations. Only tables that use the InnoDB storage engine support them."
I went into phpMyAdmin and looked at the storage engines and saw InnoDB listed, highlighted in blue, then I selected it and it displayed this info: [http://cl.ly/68Ph](http://cl.ly/68Ph)
It is enabled, but I am unsure how to implement it to my existing database, any help is appreciated.
|
need help implementing InnoDB storage engine to existing database
|
CC BY-SA 3.0
| null |
2011-04-20T14:05:03.160
|
2011-04-20T14:08:59.607
| null | null | 26,130 |
[
"mysql",
"database",
"phpmyadmin",
"innodb"
] |
5,731,718 | 1 | 5,731,793 | null | 0 | 103 |
I am trying to set up some project in Eclipse which is already developed and has following file structure.
I know how to setup things in Eclipse and how to run it with Apache Tomcat but when I restart Tomcat it tries to build the web app with tons of errors. The errors are like failed to load libraries (.JAR) and the like. Let me tell you the project is loaded and set in Eclipse perfectly without any single Error. There are many packages in the project as well as JSP files. Why this is not working with Tomcat?
|
Setting Up Developed Java Project in Eclipse
|
CC BY-SA 3.0
| null |
2011-04-20T14:12:04.327
|
2011-04-21T14:19:38.783
| null | null | 355,507 |
[
"java",
"servlets",
"tomcat"
] |
5,731,846 | 1 | null | null | 0 | 220 |
Could someone recommend a jQuery menu plugin, looks like the picture below. I need to open all tabs by default, but also can collapse a tab on demand.
|
Please recommend a jQuery menu plugin
|
CC BY-SA 3.0
| null |
2011-04-20T14:20:21.470
|
2011-04-20T14:36:52.433
| null | null | 404,264 |
[
"javascript",
"jquery",
"css"
] |
5,731,935 | 1 | 5,732,226 | null | 1 | 3,674 |
I have an existing MVC3 project (upgraded from MVC2 about 3 months ago) and then added Glimpse via NuGet yesterday. When I ran (hit F5) it, and go to [http://localhost:8888/Glimpse/Config](http://localhost:8888/Glimpse/Config) what I got is error for "Server Error in '/' Application" - The resource cannot be found.
I have tried creating a brand new MVC3 project and adding Glimpse via NuGet in there and it works. My global.asax is exactly the same line by line and so is my web.config.
According to ELMAH, the dll for Glimpse is found and executed properly, but since it's not inheriting from IController so it breaks. Here is a screen shot from ELMAH:
Any hints?
|
Getting "The resource cannot be found. " error trying to load Glimpse
|
CC BY-SA 3.0
| null |
2011-04-20T14:25:14.773
|
2011-07-03T17:35:46.970
| null | null | 75,800 |
[
"asp.net-mvc-3",
"glimpse"
] |
5,732,166 | 1 | 5,734,080 | null | 3 | 1,507 |
How do I loop through all items and sub items of a IContextMenu and list all available verbs? So far, I have this working code extracted from JCL:
```
function DisplayContextMenuPidl(const Handle: THandle; const Folder: IShellFolder; Item: PItemIdList; Pos: TPoint): Boolean;
var
Cmd: Cardinal;
ContextMenu: IContextMenu;
ContextMenu2: IContextMenu2;
Menu: HMENU;
CommandInfo: TCMInvokeCommandInfo;
CallbackWindow: THandle;
vteste : string;
begin
Result := False;
if (Item = nil) or (Folder = nil) then
Exit;
Folder.GetUIObjectOf(Handle, 1, Item, IID_IContextMenu, nil,
Pointer(ContextMenu));
if ContextMenu <> nil then
begin
Menu := CreatePopupMenu;
if Menu <> 0 then
begin
if Succeeded(ContextMenu.QueryContextMenu(Menu, 0, 1, $7FFF, CMF_EXPLORE)) then
begin
CallbackWindow := 0;
if Succeeded(ContextMenu.QueryInterface(IContextMenu2, ContextMenu2)) then
begin
CallbackWindow := CreateMenuCallbackWnd(ContextMenu2);
end;
ClientToScreen(Handle, Pos);
Cmd := Cardinal(TrackPopupMenu(Menu, TPM_LEFTALIGN or TPM_LEFTBUTTON or TPM_RIGHTBUTTON or TPM_RETURNCMD, Pos.X, Pos.Y, 0, CallbackWindow, nil));
if Cmd <> 0 then
begin
ResetMemory(CommandInfo, SizeOf(CommandInfo));
CommandInfo.cbSize := SizeOf(TCMInvokeCommandInfo);
CommandInfo.hwnd := Handle;
CommandInfo.lpVerb := MakeIntResourceA(Cmd - 1);
CommandInfo.nShow := SW_SHOWNORMAL;
Result := Succeeded(ContextMenu.InvokeCommand(CommandInfo));
end;
if CallbackWindow <> 0 then
DestroyWindow(CallbackWindow);
end;
DestroyMenu(Menu);
end;
end;
end;
```
This code works fine and it shows the context menu. I need to adapt it so it can list (maybe a log file) all the menu verbs.
To clarify lets assume I have this context menu:
I want to log something like this:
## Item verb
open= open
properties= properties
send to= sendto
send to bluetooh= xxx
If somebody has another way of getting the verbs or call a item by its display text I would also appreciate it.
|
Loop through IContextMenu
|
CC BY-SA 3.0
| 0 |
2011-04-20T14:41:07.750
|
2011-04-20T23:19:14.343
|
2011-04-20T17:03:50.297
| 528,211 | 528,211 |
[
"delphi",
"shell-extensions"
] |
5,732,323 | 1 | 5,735,582 | null | 4 | 1,757 |
As a somewhat similar to a problem I had before and posted before, I'm trying to get normals to display correctly in my GLSL app.
For the purposes of my explanation, I'm using the ninjaHead.obj model provided with RenderMonkey for testing purposes ([you can grab it here](http://www.filehosting.org/file/details/221306/ninjaHead.obj)). Now in the preview window in RenderMonkey, everything looks great:
and the vertex and fragment code generated respectively is:
Vertex:
```
uniform vec4 view_position;
varying vec3 vNormal;
varying vec3 vViewVec;
void main(void)
{
gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex;
// World-space lighting
vNormal = gl_Normal;
vViewVec = view_position.xyz - gl_Vertex.xyz;
}
```
Fragment:
```
uniform vec4 color;
varying vec3 vNormal;
varying vec3 vViewVec;
void main(void)
{
float v = 0.5 * (1.0 + dot(normalize(vViewVec), vNormal));
gl_FragColor = v* color;
}
```
I based my GLSL code on this but I'm not quite getting the expected results...
My vertex shader code:
```
uniform mat4 P;
uniform mat4 modelRotationMatrix;
uniform mat4 modelScaleMatrix;
uniform mat4 modelTranslationMatrix;
uniform vec3 cameraPosition;
varying vec4 vNormal;
varying vec4 vViewVec;
void main()
{
vec4 pos = gl_ProjectionMatrix * P * modelTranslationMatrix * modelRotationMatrix * modelScaleMatrix * gl_Vertex;
gl_Position = pos;
gl_TexCoord[0] = gl_MultiTexCoord0;
gl_FrontColor = gl_Color;
vec4 normal4 = vec4(gl_Normal.x,gl_Normal.y,gl_Normal.z,0);
// World-space lighting
vNormal = normal4*modelRotationMatrix;
vec4 tempCameraPos = vec4(cameraPosition.x,cameraPosition.y,cameraPosition.z,0);
//vViewVec = cameraPosition.xyz - pos.xyz;
vViewVec = tempCameraPos - pos;
}
```
My fragment shader code:
```
varying vec4 vNormal;
varying vec4 vViewVec;
void main()
{
//gl_FragColor = gl_Color;
float v = 0.5 * (1.0 + dot(normalize(vViewVec), vNormal));
gl_FragColor = v * gl_Color;
}
```
However my render produces this...
Does anyone know what might be causing this and/or how to make it work?
In response to kvark's comments, here is the model rendered without any normal/lighting calculations to show all triangles being rendered.
And here is the model shading with the normals used for colors. I believe the problem has been found! Now the reason is why it is being rendered like this and how to solve it? Suggestions are welcome!
Well everyone the problem has been solved! Thanks to kvark for all his helpful insight that has definitely helped my programming practice but I'm afraid the answer comes from me being a MASSIVE tit... I had an error in the display() function of my code that set the glNormalPointer offset to a random value. It used to be this:
```
gl.glEnableClientState(GL.GL_NORMAL_ARRAY);
gl.glBindBuffer(GL.GL_ARRAY_BUFFER, getNormalsBufferObject());
gl.glNormalPointer(GL.GL_FLOAT, 0, getNormalsBufferObject());
```
But should have been this:
```
gl.glEnableClientState(GL.GL_NORMAL_ARRAY);
gl.glBindBuffer(GL.GL_ARRAY_BUFFER, getNormalsBufferObject());
gl.glNormalPointer(GL.GL_FLOAT, 0, 0);
```
So I guess this is a lesson. NEVER mindlessly Ctrl+C and Ctrl+V code to save time on a Friday afternoon AND... When you're sure the part of the code you're looking at is right, the problem is probably somewhere else!
|
Odd effect with GLSL normals
|
CC BY-SA 3.0
| 0 |
2011-04-20T14:51:41.217
|
2011-11-24T10:47:46.477
|
2011-11-24T10:47:46.477
| 877,097 | 410,921 |
[
"opengl",
"glsl",
"normals"
] |
5,732,836 | 1 | 5,734,821 | null | 45 | 67,588 |
I'm trying to create an ordered list in CSS + HTML that looks like this:
I can't for the life of me figure out how to do this. I've tried using `list-image` but then the numerals don't appear. I tried setting a background, but it won't appear behind the number if `list-style-position` is set to `outside`. I tried setting it with a background and `list-style-position: inside`, then putting the text inside the `li` in a `div` to align it, but no combination of floats, margins, etc worked without wrapping around the numeral.
This seems like something I've seen on plenty of web sites, but at the moment I can't seem to find a working example, nor is Googling for this giving me any results.
So, can anyone help me with this? How would you create the above using HTML+CSS, ideally without using JS, and definitely without using just images. This text needs to be selectable and copy/pasteable.
Because a commenter asked, here's the markup I have right now:
```
<ol>
<li><span>List item one.</span></li>
<li><span>List item two.</span></li>
<li><span>List item three.</span></li>
</ol>
```
None of the CSS I've tried has even come close to working, so I'm not sure the value of sharing what I have currently. Here's one version that failed...
```
ol { display: block; list-style: decimal outside url('/images/lists/yellow-circle-18px.png'); }
ol li { width: 176px; margin-right: 20px; float: left; }
ol li span { display: block; }
```
|
HTML + CSS: Numbered list with numbers inside of circles
|
CC BY-SA 3.0
| 0 |
2011-04-20T15:28:44.030
|
2022-12-09T14:34:04.877
|
2015-03-23T00:08:30.400
| 1,118,321 | 417,872 |
[
"html",
"css",
"geometry",
"html-lists"
] |
5,732,983 | 1 | 5,743,499 | null | 2 | 3,363 |
I have a Firebird database which stores Uuid values in a char(16) field. In my C# program, I need to retrieve these values in order to use them in subsequent queries. But the values I get back from the database are "garbage". (e.g. `¿ñ)êNµmÏc—ÝX`) I've tried various methods of reading the data as a byte array and using that to create a local `Guid`, but that hasn't gotten me anywhere. The closest I've gotten was by using `Encoding.ASCII.GetBytes()` which did give me a "valid" guid, however it doesn't match the "real" guids in the database. I know they don't match because (1) the database has a UDF which converts the 'garbage' into a human readable string and (2) when I manually copy that human readable guid into my application, using it to create a new local `Guid`, and use THAT value in my queries, I get the correct results. (Whereas guids created from byte arrays do not yield correct results.) I also tried `IDataRecord.GetBytes()` but that resulted in an InvalidCastException ("Unable to cast object of type 'System.String' to type 'System.Byte[]'.")
This application uses databases created by another, unrelated product and I have no control over its structure, nor can I use things like stored procedures. I also cannot use the UDF's I mentioned earlier because they are going bye-bye soon. The available UDF's apparently are simple wrappers around [UuidToString](http://msdn.microsoft.com/en-us/library/aa379352%28v=vs.80%29.aspx) and [UuidFromString](http://msdn.microsoft.com/en-us/library/aa379336%28VS.85%29.aspx). I suppose I use those functions in my own code, but I'd rather not if there's another way that doesn't involve interop.
Ultimately, the I need the guid to work in a method that looks something like this:
```
protected DataTable QueryDataTable(string query, string paramName, Guid guid)
{
DataTable table = new DataTable();
IDbCommand command = CreateDbCommand(query);
if (command is FbCommand)
{
FbCommand fbCommand = (FbCommand)command;
fbCommand.Parameters.Add(paramName, FbDbType.Binary).Value =
guid.ToByteArray();
// Also tried passing in the byte[] generated by
// Encoding.Ascii.GetBytes.... didn't work.
//fbCommand.Parameters.Add(paramName, FbDbType.Binary).Value = guid;
FbDataAdapter adapter = new FbDataAdapter(fbCommand);
adapter.Fill(table);
}
return table;
}
```
Questions:
(1) Why isn't my tactic of using a byte array to create a guid resulting in a "correct" guid?
(2) What other tactics might I use to extract these guids and store them as locally as such?
Thanks!
## Edit:
Here's an example of what I've got in front of me. From the database:
Resulting char array from the garbage string:
Using the tactic suggested by @Alexei Levenkov, the resulting guid (1) is very close but not exactly correct (2).
(1): `fca3120b-511e-4269-b88f-d053a34b3513`
(2): `fca3120b-5184-4269-b88f-d053a34b3596`
SOME garbage strings do turn out correctly, but this is an example of one that does not. This is how I'm implementing Alexei's suggestion, as I didn't see a Select method for strings:
```
// table is a DataTable
List<byte> bytes = new List<byte>();
string blah = (string)table.Rows[0][0];
foreach (char c in blah.ToCharArray())
{
bytes.Add((byte)c);
}
Guid guid = new Guid(bytes.ToArray());
```
|
How to parse a Uuid stored as a char(16)?
|
CC BY-SA 3.0
| null |
2011-04-20T15:37:57.253
|
2013-06-11T14:50:47.613
|
2011-04-20T18:13:29.363
| 300,212 | 300,212 |
[
"c#",
"sql",
"guid",
"firebird"
] |
5,733,182 | 1 | null | null | 0 | 1,634 |
I downloaded the latest XCode 3 days ago.
I am trying to add the iAd Framework to my current project.
I go to target, then "link with libraries", click on "+" and have a list of frameworks.
But can't find any iad framework in that list?
See screenshot here:
[http://i.stack.imgur.com/4Kn8F.png](https://i.stack.imgur.com/4Kn8F.png)
Any idea why?
Thank you a lot!
|
iAd framework missing in XCode
|
CC BY-SA 3.0
| null |
2011-04-20T15:56:04.013
|
2011-12-01T03:45:21.743
|
2011-12-01T03:45:21.743
| 234,976 | 717,471 |
[
"ios",
"frameworks",
"iad"
] |
5,733,840 | 1 | 5,871,566 | null | 2 | 2,127 |
Am I crazy or is it not possible to close other tabs in XCode 4? I have about 7 tabs opened littering my workspace. I right click the one tab I'm interested in to bring up the context menu. I can see options to open a "new tab", "close tab", "close other tabs", and "move tab to new window". However, the only option that is not greyed out is "new tab". Do I have to put XCode in some magical state to enable the other options? Are these options merely eye candy, teasing me with hopes and aspirations of things I might like to do? Is this some weird kind of year long April fools gag? Inquiring minds wanna know.
|
Close Other tabs in XCode 4?
|
CC BY-SA 3.0
| 0 |
2011-04-20T16:51:03.740
|
2013-04-09T10:16:54.253
|
2011-05-04T18:12:06.410
| 10,631 | 10,631 |
[
"xcode4"
] |
5,733,820 | 1 | 12,350,636 | null | 13 | 5,853 |
I've created a code snippet in VS2010. It isn't showing as a shortcut when I start typing. I've called it propnch.
It is available when I use Ctrl-K, Ctrk-X but when I just start typing prop... it isn't showing as an option.
Have I missed some kind of setting somewhere?
I had screen shots, but I don't think SO lets you upload any.
I can see my snippet with Ctrl-K, Ctrl-X (its gone grey when I ctrl-PrtScn to take the screenshot)
But It doesn't appear with the other snippet shortcuts.
The snippet code is here (taken from [this tutorial](http://www.codeproject.com/Articles/96088/Code-Snippet-in-Visual-Studio.aspx)) and is in the "Documents\Visual Studio 2010\Code Snippets\Visual C#\My Code Snippets" folder.
```
<?xml version="1.0" encoding="utf-8" ?>
<CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
<CodeSnippet Format="1.0.0">
<Header>
<Title>propnch</Title>
<Shortcut>propnch</Shortcut>
<Description>Code snippet for property and backing field and ensure
that it invokes INotifyPropertyChanigng and INotifyPropertyChanged</Description>
<Author>Abhishek</Author>
<SnippetTypes>
<SnippetType>Expansion</SnippetType>
</SnippetTypes>
</Header>
<Snippet>
<Declarations>
<Literal>
<ID>type</ID>
<ToolTip>Property type</ToolTip>
<Default>int</Default>
</Literal>
<Literal>
<ID>property</ID>
<ToolTip>Property name</ToolTip>
<Default>MyProperty</Default>
</Literal>
<Literal>
<ID>field</ID>
<ToolTip>The variable backing this property</ToolTip>
<Default>myVar</Default>
</Literal>
</Declarations>
<Code Language="csharp"><![CDATA[
private $type$ $field$;
public $type$ $property$
{
get
{
return $field$;
}
set
{
this.OnPropertyChanging("$property$");
$field$ = value;
this.OnPropertyChanged("$property$");
}
}
$end$]]>
</Code>
</Snippet>
</CodeSnippet>
```
|
VS2010 Code Snippet Shortcut Not Showing
|
CC BY-SA 3.0
| 0 |
2011-04-20T16:49:35.957
|
2017-02-24T18:22:18.083
|
2012-07-12T16:08:47.940
| 229,044 | 286,231 |
[
"visual-studio-2010",
"code-snippets"
] |
5,734,069 | 1 | null | null | 0 | 591 |
I am wondering to know how it can be possible to remove the tags from output string in PHP. At the time of input It can be removed by `strip_tags()` that I know but From already generated output where html tags appeared, How it can be removed ?
:
```
<p>Test paragraph.</p> <a href="#fragment">Other text</a>
```
I have pointed what i am getting from database. Its like static text.
This is the output string appearing in my blog description. I want to remove html tags from the string. How can i be removed.
Sorry For poor english
Any Help will be greatly appreciated.
ThankYou
|
how to Remove <a> and all other html tags from tha output string not at the time of input string in PHP?
|
CC BY-SA 3.0
| null |
2011-04-20T17:11:43.553
|
2011-04-20T17:42:31.857
|
2011-04-20T17:42:31.857
| 445,646 | 445,646 |
[
"php",
"html",
"string",
"tags"
] |
5,734,130 | 1 | 6,105,341 | null | 7 | 10,007 |
I am getting the following error whenever I try to install my Cocos2d game on an iPhone device.
Failed to get the task for process 1640
I am using xCode 4.0.2 which I really hate as it is simply too complicated. I have set the build settings for my target but when I click on the project it says no build settings have been configured as shown in the screenshot below:
Although the app fails to run on the device but when I use my iPhone and click on the app it does run without using xCode.
|
Failed to get the task for process 1640. Error when trying to run iPhone app on device
|
CC BY-SA 3.0
| null |
2011-04-20T17:16:11.353
|
2012-02-23T16:53:40.980
|
2011-05-24T04:25:05.977
| 257,550 | 3,797 |
[
"iphone",
"xcode4"
] |
5,734,350 | 1 | 5,942,846 | null | 9 | 13,454 |
# What I'm doing
I started playing around with Xilinx ISE Design Suite and wrote simple Arithmetical Logic Units in verilog. Using verilog Unit Under Tests to create input and output signals for ISim, I verified, that the code works just as I want it.
I would like to generate schematic file from the verilog source.
Under tools menu, there is a schematic viewer
, but I can not figure out, why:
- -
# Question:
How to generate schematic file from verilog source in Xilinx?
|
How to generate schematic file from verilog source in Xilinx
|
CC BY-SA 3.0
| 0 |
2011-04-20T17:38:01.527
|
2015-01-23T13:20:46.783
|
2020-06-20T09:12:55.060
| -1 | 97,754 |
[
"verilog",
"xilinx"
] |
5,734,403 | 1 | 5,734,441 | null | 1 | 207 |
was followin this tutorial
[http://code.google.com/intl/et-EE/webtoolkit/usingeclipse.html](http://code.google.com/intl/et-EE/webtoolkit/usingeclipse.html)
when i run my program in browser by IP , the application works
but when i compile it and run it in producution mode, it says that server isn't running
anyone knows the solution? or what i am doing wrong?
server i think is jetty, it comes with GWT by default
```
Initializing AppEngine server
Logging to JettyLogger(null) via com.google.apphosting.utils.jetty.JettyLogger
Successfully processed C:\Users\Jansu\Documents\workspace\gtw-test\war\WEB-INF/appengine-web.xml
Successfully processed C:\Users\Jansu\Documents\workspace\gtw-test\war\WEB-INF/web.xml
The server is running at http://localhost:8888/
```
|
GWT get started eclipse problem
|
CC BY-SA 3.0
| null |
2011-04-20T17:43:05.457
|
2011-07-08T11:16:53.523
|
2011-04-20T17:59:37.173
| 625,189 | 625,189 |
[
"eclipse",
"gwt"
] |
5,734,623 | 1 | 5,734,827 | null | 5 | 650 |
Which Design supports overall low coupling? and why?
|
Which design supports low coupling?
|
CC BY-SA 3.0
| null |
2011-04-20T18:02:01.320
|
2011-04-20T18:51:54.070
|
2011-04-20T18:27:55.320
| 478,636 | 478,636 |
[
"design-patterns",
"coupling"
] |
5,734,717 | 1 | 5,734,956 | null | 1 | 976 |
In a project I need to make headings like this and I want to use with less image and markup because Texture will be the same but Gradient are different in different sections.
I have 3 things in heading.
1. Heading text
2. A texture over the gradient and under the heading text
3. A gradient behind the texture
like this in a combined form
I'm only considering Web-Kit based browsers. I can make gradient with CSS. I can put heading text and can add shadow in css.
I want to make this thing without using any image or less image. So question is, Is it possible to make texture in css and If it's not possible then what is the best Semantic way to achive this heading with one transparent texture image?
I want to make this with this code
```
<h1> Heading Level 1 </h1>
```
So using CSS can i use 2 backgrounds 1) gradient made by css and 2) on the top of the gradient I want to put transparent image of texture with `repeat-x`
And If we can't put background in layers then what other way you would suggest?
Will I have to use with extra `span` and `z-index`
|
How to use two backgrounds for one element and put second background on top of first?
|
CC BY-SA 3.0
| 0 |
2011-04-20T18:10:21.393
|
2011-04-20T18:39:39.927
|
2011-04-20T18:26:11.217
| 84,201 | 84,201 |
[
"webkit",
"css",
"semantic-markup"
] |
5,734,971 | 1 | 5,826,735 | null | 0 | 805 |
I'm using eclipse 3.6.1 and WTP 3.2.3 on centOS 5.5.
I have this issue where my expression values are showing up as blank when stepping through a jsp page (see screenshot). The same objects appear fine in the variables pane. I tried to see if I there was setting that might be impacting this behavior but didn't see anything. Has anyone else run into this issue?
|
Issue with Expressions when debugging JSP pages
|
CC BY-SA 3.0
| null |
2011-04-20T18:33:44.667
|
2011-05-14T14:07:39.990
|
2011-05-14T14:07:39.990
| 560,648 | 549,226 |
[
"eclipse",
"jsp",
"eclipse-wtp"
] |
5,735,221 | 1 | 5,735,267 | null | 4 | 3,201 |
I was playing with corners, and I was intrigued with this behavior. XML layout:
```
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/list_header_title"
android:layout_height="wrap_content"
android:layout_width="fill_parent"
android:padding="10dip"
android:gravity="center_vertical"
android:background="@layout/my_outline"
android:text="Example"
android:textSize="14sp"
android:textStyle="bold"
/>
```
This is my_outline.xml:
```
<?xml version="1.0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<corners
android:topLeftRadius="10dip"
android:bottomRightRadius="10dip"/>
<padding
android:left="50dip"
android:top="5dip"
android:bottom="5dip" />
<solid
android:color="#0fff" />
<stroke
android:width="1dip"
android:color="#f0f0f0" />
</shape>
```
Picture:
Change the shape to:
```
<corners
android:topLeftRadius="10dip"
android:bottomLeftRadius="10dip"/>
```
And you can clearly see that the bottom corners are inverted (happens with all, i cut "Wednesday" just to illustrate). This is a picture of my phone (Nexus S 2.3.2, but happens on the emulator as well):
Are you aware of this? I looked at Google ("android shape inverted corner"), and got nothing. Here on SO there are no "related questions" as well.
|
Android: Shape "corners" problem. Is this a bug?
|
CC BY-SA 3.0
| null |
2011-04-20T18:55:29.697
|
2011-04-20T19:00:21.997
|
2011-04-20T18:56:27.397
| 27,615 | 489,607 |
[
"android",
"rounded-corners",
"shapes"
] |
5,735,269 | 1 | null | null | 24 | 17,132 |
Error when trying to display the form designer.
```
public partial class frmCanalVenda : frmEdit
{
public frmCanalVenda(CanalVenda canal, Cliente cli)
: base(canal)
{
InitializeComponent();
bdsCliente.DataSource = cli;
eabBar.ReadOnlyView = false;
}
private void frmCanalVenda_Load(object sender, EventArgs e)
{
try
{
Cursor.Current = Cursors.WaitCursor;
bdsAgrupamento.DataSource = Agrupamento.GetAll(DatabaseAFV.Connection);
bdsCanal.DataSource = Canal.GetAll(DatabaseAFV.Connection);
bdsSubCanal.DataSource = SubCanal.GetAll(DatabaseAFV.Connection);
bdsEspecializacao.DataSource = Especializacao.GetAll(DatabaseAFV.Connection);
bdsOperacao.DataSource = Operacao.GetAll(DatabaseAFV.Connection);
bdsPorte.DataSource = Porte.GetAll(DatabaseAFV.Connection);
}
finally
{
Cursor.Current = Cursors.Default;
}
}
}
```
> To prevent possible data loss before
loading the designer, the following
errors must be resolved: Value does not fall within the
expected range. Instances of this error (1)
1. Hide Call Stack at System.Runtime.InteropServices.Marshal.ThrowExceptionForHRInternal(Int32 errorCode, IntPtr errorInfo) at Microsoft.VisualStudio.NativeMethods.ThrowOnFailure(Int32 hr, Int32[] expectedHRFailure) at Microsoft.VisualStudio.Shell.Design.Serialization.DesignerDocDataService.GetFileDocData(String fileName, FileAccess access, String createTemplate, Boolean addToHostList, Boolean nestedItem) at Microsoft.VisualStudio.Shell.Design.Serialization.DesignerDocDataService.GetChildDocData(String name, FileAccess access, String createTemplate) at Microsoft.VisualStudio.Design.Serialization.CodeDom.VSCodeDomDesignerLoader.GetResourceDocData(CultureInfo info, FileAccess access) at Microsoft.VisualStudio.Design.Serialization.CodeDom.VSCodeDomDesignerLoader.System.ComponentModel.Design.IResourceService.GetResourceReader(CultureInfo info) at System.ComponentModel.Design.Serialization.ResourceCodeDomSerializer.SerializationResourceManager.GetMetadata() at System.ComponentModel.Design.Serialization.ResourceCodeDomSerializer.SerializationResourceManager.GetMetadataEnumerator() at System.ComponentModel.Design.Serialization.CodeDomSerializerBase.DeserializePropertiesFromResources(IDesignerSerializationManager manager, Object value, Attribute[] filter) at System.ComponentModel.Design.Serialization.TypeCodeDomSerializer.Deserialize(IDesignerSerializationManager manager, CodeTypeDeclaration declaration) at System.ComponentModel.Design.Serialization.CodeDomDesignerLoader.PerformLoad(IDesignerSerializationManager manager) at Microsoft.VisualStudio.Design.Serialization.CodeDom.VSCodeDomDesignerLoader.PerformLoad(IDesignerSerializationManager serializationManager) at System.ComponentModel.Design.Serialization.BasicDesignerLoader.BeginLoad(IDesignerLoaderHost host)
|
Value does not fall within the expected range
|
CC BY-SA 3.0
| 0 |
2011-04-20T19:00:29.230
|
2021-10-27T14:39:24.883
|
2011-04-20T19:36:14.347
| 491,181 | 491,181 |
[
"visual-studio-2008",
"forms",
"c#-3.0",
"compact-framework",
"windows-mobile-6.1"
] |
5,735,327 | 1 | null | null | 0 | 3,853 |
I have a little problem with my owc chartspace, I would like to draw a chart like in the picture but my problem is that it draws only for one series I would like to draw it for the 1 the 2 and the 3 I don't know how to do this.
I have a listbox and a combobox, I select from the list box the 1,2,3 and I select from the combobx y or z such that x is fixed.
Then I put the data in plage(1) for x and plage(2) for y but the problem is that it works only for the first item I select from the listbox ( in this picture the "1" )
Could you tell what is wrong in my code?
the vba code for drawing the chart into the userform is:
```
Private Sub drow()
Dim i, k As Integer, x As Integer
Dim j As Integer
Dim Table(), Plage(2)
Dim id As Integer
id = 1
Do While ComboBox.Value <> idi(id, 1)
id = id + 1
Loop
For i = Cht.SeriesCollection.Count To 1 Step -1
Cht.SeriesCollection.Delete i - 1
Next i
k = 1
ReDim Table(ListBox.ListCount)
For i = 0 To ListBox.ListCount - 1
If ListBox.Selected(i) = True Then
Table(k) = ListBox.List(i)
k = k + 1
End If
Next i
With Cht
.HasLegend = True
.Legend.Position = chLegendPositionBottom
.HasTitle = True
.Title.Caption = ComboBox.Text
End With
Cht.Type = C.chChartTypeColumnClustered3D
With Cht
'first serie
.SeriesCollection.Add
.SeriesCollection(0).Caption = sheet.Cells(2, 15 + id)
.SeriesCollection(0).DataLabelsCollection.Add
.SeriesCollection(0).DataLabelsCollection(0).Position = chLabelPositionCenter
.SeriesCollection(0).DataLabelsCollection(0).Font.Color = RGB(255, 255, 255)
.SeriesCollection.Add
.SeriesCollection(1).Caption = sheet.Cells(2, 20) .SeriesCollection(1).DataLabelsCollection.Add
.SeriesCollection(1).DataLabelsCollection(0).Position = chLabelPositionCenter
.SeriesCollection(1).DataLabelsCollection(0).Font.Color = RGB(255, 255, 255)
.SetData C1.chDimCategories, C1.chDataLiteral, Table
End With
For j = 0 To ListBox.ListCount - 1
If ListBox.Selected(j) = True Then
Plage(1) = sheet.Cells(j + 3, 15 + id) 'the Xs
Plage(2) = sheet.Cells(j + 3, 20) 'Les 'the Ys
With Cht
.SeriesCollection(0).SetData C1.chDimValues, C1.chDataLiteral, Plage(1)
.SeriesCollection(1).SetData C1.chDimValues, C1.chDataLiteral, Plage(2)
End With
Erase Plage
End If
Next j
End Sub
```
|
Drawing a chart with owc chartspace in userform vba excel
|
CC BY-SA 3.0
| null |
2011-04-20T19:04:45.893
|
2011-05-13T10:14:24.990
|
2018-07-09T19:34:03.733
| -1 | 328,256 |
[
"excel",
"vba"
] |
5,735,651 | 1 | null | null | 2 | 1,704 |
I have an asp.net form with a textarea element (part of member profile - Objectives field). I don't mind users entering html tags in there, but asp.net doesn't allow submitting html tags inside text boxes for security reasons (), which is good. So, I see two options - strip html tags completely from textarea's value before form submission, or escape textarea's value, replacing `<` and `>` with `<` and `>` before submitting to the server.
In other words, if someone typed following in the textarea:
I want to somehow save it on the server and show it to the user exactly as they typed it next time they are on that page.
How is such a problem usually handled?
UPDATE: Asp.net doesn't allow you to submit tags in the input/textarea elements by default. And if I disable that check, I open a potential for XSS exploits. All I want is to find a correct way to escape input (and assign back to the element) and then be able to unescape it after the form loads
|
How to correctly handle html tags in textarea
|
CC BY-SA 3.0
| 0 |
2011-04-20T19:33:46.190
|
2013-08-14T00:53:20.883
|
2013-08-14T00:53:20.883
| 1,113,772 | 151,200 |
[
"javascript",
"asp.net",
"escaping",
"textarea",
"xss"
] |
5,735,786 | 1 | 5,735,893 | null | 11 | 10,368 |
One part of web development (from a front-end perspective) is laying out forms. There is never a standard set, and I've seen people continuing to use `<tables>` to keep styling consistent. Say you were to lay out this form:
At first glance it seems that a table would make laying out this form easy. Another options is to use `<fieldset>`'s, with perhaps a list inside them. Float the fieldsets to the left, give them equal widths.
My question is There seem to be several techniques, but many of them don't work cross browser.
How would do it? And why?
|
Standards for laying out and designing forms (HTML/CSS)
|
CC BY-SA 3.0
| 0 |
2011-04-20T19:47:29.487
|
2012-07-05T18:12:40.407
|
2012-03-11T08:29:57.023
| 106,224 | 396,956 |
[
"html",
"css",
"forms"
] |
5,735,806 | 1 | 5,736,060 | null | 0 | 508 |
I am trying to create a new BST from the intersection of 2 known BSTs. I am getting a NullPointerException in the intersect2 method int he second case, at the line "cur3.item.set_account_id(cur1.item.get_accountid()+ cur2.item.get_accountid());". I know you get the error when you try to dereference the variable without initializing it but i think i am initializing it? I'm not really sure. I would appreciate the help.
```
public static Bst<Customer> intersect(Bst<Customer> a, Bst<Customer> b){
return( intersect2(a.root, b.root));
}
public static Bst<Customer> intersect2(BTNode<Customer> cur1, BTNode<Customer> cur2){
Bst<Customer> result = new Bst<Customer>();
// 1. both empty -> true
if (cur1==null && cur2==null){
result=null;
}
// 2. both non-empty -> compare them
else if (cur1!=null && cur2!=null) {
BTNode<Customer> cur3 = new BTNode<Customer>();
cur3.item.set_account_id(cur1.item.get_accountid()+ cur2.item.get_accountid());
result.insert(cur3.item);
intersect2(cur1.left, cur2.left);
intersect2(cur1.right, cur2.right);
}
// 3. one empty, one not -> false
else if (cur1==null ||cur2==null){
BTNode<Customer> cur3 = new BTNode<Customer>();
cur3.item=null;
intersect2(cur1.left, cur2.left);
intersect2(cur1.right, cur2.right);
}
return result;
}
```
Here is the image of the problem: 
|
BST intersection, NullPointerException
|
CC BY-SA 3.0
| null |
2011-04-20T19:49:15.367
|
2011-04-20T21:27:03.347
|
2011-04-20T21:00:56.037
| 530,955 | 530,955 |
[
"java",
"binary-search-tree"
] |
5,736,106 | 1 | 5,736,275 | null | 1 | 2,558 |
I successfully integrated a FaceBook application into my project (the regular FaceBook page where you post something on your wall):
But I was wondering if someone can help me out how to get a facebook fan page or like page on this? I dont wan't publish story "Post To Your Wall" and entering message, I just want user to get that fan page a 'Like' button and gets status updates (no post to fan page yet).
Hope someone can help me out, thanks.
|
How to create a Facebook Like or Fan page?
|
CC BY-SA 3.0
| null |
2011-04-20T20:16:25.580
|
2014-08-18T18:44:58.907
|
2014-08-18T18:44:58.907
| 64,046 | 616,482 |
[
"ios",
"facebook-graph-api",
"facebook-ios-sdk"
] |
5,736,589 | 1 | 5,736,934 | null | 1 | 700 |
```
Public Class Form1
Private Sub But_Bell_Click(sender As System.Object, e As System.EventArgs) Handles But_Bell.Click
MessageBox.Show("Ding a ling")
End Sub
```
End Class
```
Public Class BellsAndWhistles
Inherits Form1
Friend WithEvents But_Whistle As System.Windows.Forms.Button
Private Sub InitializeComponent()
Me.But_Whistle = New System.Windows.Forms.Button()
Me.SuspendLayout()
'
'But_Whistle
'
Me.But_Whistle.Location = New System.Drawing.Point(112, 38)
Me.But_Whistle.Name = "But_Whistle"
Me.But_Whistle.Size = New System.Drawing.Size(75, 23)
Me.But_Whistle.TabIndex = 1
Me.But_Whistle.Text = "Whistle"
Me.But_Whistle.UseVisualStyleBackColor = True
'
'BellsAndWhistles
'
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.ClientSize = New System.Drawing.Size(292, 273)
Me.Controls.Add(Me.But_Whistle)
Me.Name = "BellsAndWhistles"
Me.Text = "Bells & Whistles"
Me.Controls.SetChildIndex(Me.But_Whistle, 0)
Me.ResumeLayout(False)
End Sub
Private Sub But_Whistle_Click(sender As System.Object, e As System.EventArgs) Handles But_Whistle.Click
MessageBox.Show("Toot Toot")
End Sub
```
End Class
```
Public Class MoreBellsAndWhistles
Inherits BellsAndWhistles
Friend WithEvents MoreBells As System.Windows.Forms.Button
Private Sub InitializeComponent()
Me.MoreBells = New System.Windows.Forms.Button()
Me.SuspendLayout()
'
'MoreBells
'
Me.MoreBells.Location = New System.Drawing.Point(30, 145)
Me.MoreBells.Name = "MoreBells"
Me.MoreBells.Size = New System.Drawing.Size(75, 23)
Me.MoreBells.TabIndex = 1
Me.MoreBells.Text = "More Bells"
Me.MoreBells.UseVisualStyleBackColor = True
'
'MoreBellsAndWhistles
'
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.ClientSize = New System.Drawing.Size(292, 273)
Me.Controls.Add(Me.MoreBells)
Me.Name = "MoreBellsAndWhistles"
Me.Text = "MoreBellsAndWhistles"
Me.Controls.SetChildIndex(Me.MoreBells, 0)
Me.ResumeLayout(False)
End Sub
Private Sub MoreBells_Click(sender As System.Object, e As System.EventArgs) Handles MoreBells.Click
MessageBox.Show("Ting TIng")
End Sub
Private Sub MoreBellsAndWhistles_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
End Sub
```
End Class
Where has the whistle button gone?
The class part of the inheritance has works because you can access it via code.
|
Inheritance works for first descendant but not next. Why?
|
CC BY-SA 3.0
| null |
2011-04-20T21:00:49.870
|
2011-04-21T13:27:44.157
| null | null | 597,539 |
[
"vb.net",
"forms",
"inheritance"
] |
5,736,609 | 1 | 5,739,898 | null | 4 | 3,106 |
This project is literally making me lose sleep. I think about it all day long, I dream about it at night, and when I lie awake I think about it some more. It's seriously getting me to the point of crying, haha. I don't know how to structure my application and I don't know how to execute my ideas.
First of all, a short introduction. I study Interactive Multimedia Design, and I have a course called 'Project'. As the name suggests, we have to think up and create a project, more specifically a web application, using PHP, HTML/CSS, MySQL, AJAX, .. whatever technology we want to use. Since we also have to challenge ourselves to a certain extent, I decided to learn and use the CodeIgniter framework for this project. We have to show our professors what we are able to achieve. (This application won't be deployed or used, though. It's just a showcase.)
I will be creating a web application, a calendar/planner for students. They can keep track of their classes and homework, free time, etc. Here's a screenshot of what I'm trying to achieve:
I already threw out the slider and fixed this by using AJAX requests for the next/previous buttons. You can see the latest version of the website [here](http://www.obscura-design.be/planner/).
However, I'm not happy with my code. I'm not happy with what I'm doing. To be brutally honest, I'm confused. I'm hopelessly confused.
I have read blogs, books, websites about CodeIgniter, about the MVC model; I have a fairly decent knowledge of PHP and I picked up the framework rather quickly. But still, so confused.
I started by coding my [login form](http://www.obscura-design.be/login). All good. I have a login controller, with an `index()` function, a `go()` function which focuses on form validation (using the form_validation library) and setting the session. It handles error messages through AJAX and communicates with the database through my login model. I suppose this follows the MVC pattern fairly well.
The actual 'planner' page is a whole different story though. One of the first things I was wondering about is whether or not I can use/call functions from a view. If I follow the MVC guidelines, I would say I cannot. So what I'm doing now is stacking all the data in $data arrays in my controller and then echo'ing those out through jQuery AJAX calls, straight into my webpage.
This brings forward my first, ridiculously simple, question. Is this okay? One of my main concerns is of course users who don't have javascript enabled; the application simply doesn't work. I have read about graceful degradation and progressive enhancement, but I'm just not sure if this application is do-able without JS.
Another thing I'm not sure about (AJAX-wise) is the fact that I have two different AJAX-calls on $(document).ready, and then like four more when the user clicks on different elements. It also bothers me that jQuery `.html()` doesn't actually put the contents inside my html tags (when I view source).
The list of days at the top gets generated by a function called `init_days()`. I populate the list using one of the $(document).ready() AJAX calls. It works fine, but the function is a huge mess. In the controller, I create an array `$data` and echo the whole list (complete with html tags) into `$data['calendar']`; I then output this straight into the `<ul>` tags:
```
// populate initial calendar
$.ajax(
{
type: "POST",
url: "/planner/init_days",
success: function(data){
$("#days_loader").hide();
$(".month").prepend(data['month_name'] + " " + current_year);
$("#day_list").html(data['calendar']).fadeIn();
}
});
```
However, when using the next and previous buttons, I kind of call the same function, just with a `data:` option to submit the new month (and, if necessary, year). This seems a bit redundant to me; putting (almost) the same code three times. Not sure how to fix this.
My where I'm stuck now, is the part beneath the days. I have those 'Woe, 20 april' table headers, but then underneath that I need to get my actual events. I'm not sure what would be the best approach to creating this feature. Should I put it in a table? But then how would I put certain events on the right place? For now, all I have achieved is a function which outputs all events for a certain day into an array, like so:
```
Array ( [0] => Array ( [id] => 1 [title] => Test Event [description] => Dit is een test event. [day_start] => 2011-04-20 [day_end] => 2011-04-20 [user_id] => 1 [time_start] => 11 [time_end] => 12 ) [1] => Array ( [id] => 2 [title] => Test Event 2 [description] => Dit is een tweede event. [day_start] => 2011-04-20 [day_end] => 2011-04-20 [user_id] => 1 [time_start] => 12 [time_end] => 13 ) )
```
I'm not sure if a table is the best way to go. The main thing that bothers me is that I'm working with hours and all of these different hours have their own place on the page, if that makes sense. (like 9 am would go on top of the column, 11 pm would be at the bottom, duh).
I'm willing to provide a link to my source code (github) if anyone would like to take a look at my mess and perhaps try to put me on the right track again. Perhaps I AM on the right track, still; I just don't feel that way. I got stuck at the displaying-events part, and I just feel horrible because I'm not happy with what I wrote (even though most of it works, at this point).
As I'm on Easter break at the moment, I can't contact my teacher for another week, so I'm willing to provide a 100-150 rep bounty for a good, helpful answer to this huge rant/question.
If there are any books, websites, blogs I should read on design patterns, MVC, CodeIgniter, and PHP best practices in general, please also provide them. Thanks a lot.
If you got to this point, thanks for reading all the way. I appreciate it.
EDIT: My source code is here: [https://github.com/cabaret/Studieplanner](https://github.com/cabaret/Studieplanner)
PS: This question is a follow-up to [my previous question.](https://stackoverflow.com/questions/5615270/web-app-slider-showing-days-of-the-months-feature) I have taken a lot of steps forward since then, but I'm still not happy and incredibly confused, mostly. I appreciate any help.
|
CodeIgniter calendar/planning application, structuring and execution
|
CC BY-SA 3.0
| 0 |
2011-04-20T21:02:16.053
|
2011-07-05T19:37:39.030
|
2017-05-23T10:32:35.693
| -1 | 613,721 |
[
"php",
"codeigniter",
"jquery"
] |
5,736,683 | 1 | 5,736,876 | null | 1 | 3,123 |
Normally, to center an instance on the stage to another vertically horizontally, you can use simple logic and by referencing width, height, x and y co-ordinates of the symbols involved.
This seems impossible in-situ, because Textfield.height and Textfield.textHeight report incorrect values. They bring back the same values, which don't reflect the actual height of the instance on the stage.
[http://omnom.replete.nu/fails.fla](http://omnom.replete.nu/fails.fla)
Thanks.
|
How can I vertically center a Multiline Textfield (dynamic, text-centered) to another MovieClip?
|
CC BY-SA 3.0
| null |
2011-04-20T21:11:02.677
|
2015-12-01T16:33:56.050
|
2015-12-01T16:33:56.050
| 487,719 | 487,719 |
[
"flash",
"actionscript-3",
"actionscript",
"flash-cs4"
] |
5,737,506 | 1 | null | null | 6 | 909 |
I'm using GeoDjango with PostGIS and trying to use a polygon to get records from a database which fall inside it.
If I define a polygon which is bigger than half the area of the earth it assumes the 'inside' of my polygon is the smaller area which I intended as the 'outside' and returns only results which are outside it.
I can just use this smaller, wrong area to exclude results. Polygon.area seems to know what I intend so I can use this to determine when to make my search inclusive or exclusive. I feel like this problem is probably common, is there a better way to solve it?
If 180 degrees longitude is inside my polygon this doesn't work at all. It seems GEOS is to blame this time. This image shows what I believe is the reason. Green is the polygon I define, Red is how it seems to be interpreting it. Again this seems like a problem which would crop up often and one that libraries like GEOS are made to deal with. Is there a way?
|
In PostGIS a polygon bigger than half the world is treated as it's opposite
|
CC BY-SA 3.0
| 0 |
2011-04-20T22:45:53.860
|
2017-02-16T10:30:46.397
|
2011-04-20T23:20:11.193
| 246,265 | 246,265 |
[
"postgis",
"geodjango",
"geos"
] |
5,737,633 | 1 | 5,737,798 | null | 1 | 193 |
The view is created in interface builder, and is strangely cutting off at the bottom, and help or suggestions, is appreciated.
```
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
[self.window addSubview:viewController.view];
[self.window makeKeyAndVisible];
return YES;
}
```
Edit: I don't actually have a nib for the view controller, but instead a main window nib and a nib for two different views which are different themes.
Also if I use:
```
self.window.rootViewController = self.viewController;
```
it does not happen, but sadly this will crash in iOS 3.2 or below.
|
iPhone View Cutting Off
|
CC BY-SA 3.0
| null |
2011-04-20T23:03:52.393
|
2011-04-21T00:58:50.267
|
2011-04-21T00:58:50.267
| 597,775 | 597,775 |
[
"iphone",
"objective-c",
"ios4",
"iphone-sdk-3.0",
"interface-builder"
] |
5,737,733 | 1 | 5,904,583 | null | 19 | 8,361 |
I'm trying to store/save an image in an SQL Compact Edition (CE) database.
I declare the field in my Student model as:
```
[Column(TypeName = "image")]
public byte[] Photo { get; set; }
```
The database is created with the image data type for the Photo column as can be seen here:
The problem is:
When I run the app and try to save a Student with a Photo of 3 MB (for example), I get an exception:
```
validationError.ErrorMessage = "The field Photo must be a string or array type
with a maximum length of '4000'."
```
SQL Server CE supports these [Data Types](http://msdn.microsoft.com/en-us/library/ms172424%28v=sql.90%29.aspx). In this [comparison](http://erikej.blogspot.com/2011/01/comparison-of-sql-server-compact-4-and.html) between SQL Express and SQL Compact Edition (CE) we have that SQL CE supports Binary (BLOB) storage through the use of image data type.
> = Variable-length binary data
with a maximum length of 2^30–1
(1,073,741,823) bytes. Storage is the
length of the value in bytes.
Image should do the job I think.
What am I doing wrong here? Is this a bug?
Note:
I also tried the MaxLength data annotation:
```
[Column(TypeName = "image")]
[MaxLength(int.MaxValue)]
public byte[] Photo { get; set; }
```
but I get this exception:
```
Binary column with MaxLength greater than 8000 is not supported.
```
I found the [post](http://blogs.msdn.com/b/adonet/archive/2011/04/11/ef-4-1-released.aspx) about the release of EF 4.1. It has the following:
> Change of default length for non-key
string and binary columns from ‘128’
to ‘Max’. SQL Compact does not support
‘Max’ columns, when running against
SQL Compact an additional Code First
convention will set a default length
of 4000. There are more details about
the change included in a recent blog
post ().
Well well well... the only way I could get it working was doing what is described [here](http://blogs.msdn.com/b/adonet/archive/2011/03/29/ef-4-1-rtw-change-to-default-maxlength-in-code-first.aspx), that is, setting `DbContext.Configuration.ValidateOnSaveEnabled = false`. This is a workaround as the post suggests.
|
Error storing Image in SQL CE 4.0 with ASP.NET MVC 3 and Entity Framework 4.1 Code First
|
CC BY-SA 3.0
| 0 |
2011-04-20T23:17:49.243
|
2015-03-08T22:14:07.290
|
2011-04-27T02:14:37.900
| 114,029 | 114,029 |
[
"image",
"asp.net-mvc-3",
"sql-server-ce",
"code-first",
"entity-framework-4.1"
] |
5,737,941 | 1 | 5,740,900 | null | 0 | 469 |
I have a view that when a button is clicked, it brings up a subview that looks like the following image.
However there is much wasted space here. How can I change it so that the subview is like an action sheet, just the picker with a done/cancel button right above the picker like is commonly done.
Currently this view is a UIView in IB, and is animated in with the following code:
```
- (IBAction)dateButtonPressed
{
[dateView setFrame:CGRectMake(0, self.view.frame.size.height, self.view.frame.size.width, self.view.frame.size.height)];
[self.view addSubview:dateView];
[UIView animateWithDuration:.5 animations:^{
[dateView setFrame:CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height)];
```
|
How To Change Sub-View From Full Screen To Action Sheet Style
|
CC BY-SA 3.0
| null |
2011-04-20T23:51:48.567
|
2011-04-21T07:25:52.580
| null | null | null |
[
"iphone",
"objective-c",
"cocoa-touch"
] |
5,738,399 | 1 | null | null | 25 | 6,406 |
This is almost a duplicate of [Link build configuration to a publish profile](https://stackoverflow.com/questions/5410278/link-build-configuration-to-a-publish-profile), but that question was not answered...
---
I have 2 1 Click Publish configurations for my Web Application:
1. Test Server
2. Production Server
If I select `Build` => `Configuration Manager` => `Release` and then click the Publish button my application will be published with a release configuration (and visa versa) - without regard to the current Publish profile selected.
To set the appropriate Build Configuration from the 1 Click Publish settings. `Test Server` should be published with my Debug settings and `Production Server` should be published with the Release settings.
I shouldn't have to make the change from within the Configuration Manager. But I Do.
So, I have 2 questions:
Am I just doing it wrong? Based on a little note in the Publish Settings stating "Use Build Configuration Manager to change configuration" this seems like this is exactly how it is intended to work.
Is there another way of having 2 publish profiles, one with a Debug config and one with a Release config?
---
:-)
|
Make Debug/Release Build Configuration with 1 Click Publish dependent on the selected Publish Profile
|
CC BY-SA 3.0
| 0 |
2011-04-21T01:06:06.497
|
2013-03-14T19:12:48.993
|
2017-05-23T10:33:14.143
| -1 | 160,173 |
[
"visual-studio-2010",
".net-4.0",
"web-config",
"publishing",
"one-click-web-publishing"
] |
5,738,600 | 1 | 5,741,202 | null | 0 | 420 |
I have a Twitter "widget" on my site where I allow users to login and pull in their twitter details and home timeline. I'm using OAuth for this and I have a little concern over rate limiting. In my widget, I'm having to make 2 requests every time I need the latest data. One request for the users details (and latest status) (the top section of my widget), and a separate request for their home timeline (the bottom section of my widget). What I'm wondering is if there is a way to get both with a single request. It just seems like it's a waste of requests to have to do it twice. Any way to do this or is this something I need to make a feature request for to Twitter? Does anyone else think that it would make sense for Twitter to always return the latest user details with each API request/result?
|
Any way to get the users home timeline and their user details in a single request?
|
CC BY-SA 3.0
| null |
2011-04-21T01:43:30.953
|
2011-04-21T07:57:57.527
|
2011-04-21T01:50:42.890
| 560,648 | 21,932 |
[
"twitter",
"rate-limiting"
] |
5,738,621 | 1 | 5,738,948 | null | 0 | 742 |
I'm experiencing a weird glitch in the [Fancybox for WordPress](http://wordpress.org/extend/plugins/fancybox-for-wordpress/) plugin on [Los del Patio's testing home page](http://testing.losdelpatio.org/).
I'm trying to get the featured image to be pulled into a fancybox. The featured image exists as a hidden div that get's display:visible and fancyboxed. It works except the wrapping div doesn't match the image's dimensions. I've even followed the instructions to override by calling out an inline width and height for the container div that's hidden.
Here's the screenshot of what's happening:
Here's the code from my page-casa.phtml template:
```
<aside class="galeria-preview" role="complementary">
<h2><a class="fancybox" href="#galeria-img">Próximo Exposición: <br/>
<span class="verde"><?php echo get_post_meta($post->ID, 'galeria-proximo',true); ?></span></a></h2>
<div style="width:940px;height:400px;" id="galeria-img" class="hidden">
<?php the_post_thumbnail( 'full' ); ?>
</div>
</aside>
```
Thanks for any help peeps!
|
Fancybox WordPress Plugin not Wrapping overlay div to image content
|
CC BY-SA 3.0
| null |
2011-04-21T01:47:36.860
|
2011-04-21T02:48:32.880
| null | null | 202,141 |
[
"jquery",
"wordpress",
"plugins",
"fancybox"
] |
5,738,636 | 1 | 7,253,862 | null | 7 | 7,130 |
In both XCode and the iPhone Configuration Utility, there is a Provisioning Profiles item that shows at most 2 devices in a provisioning profile. It also says "8 other devices".
-
Is there any convenient way to find out what those other 8 are (without going back to the provisioning portal?)
|
iPhone Config Utility - show all devices in a provisioning profile
|
CC BY-SA 3.0
| 0 |
2011-04-21T01:49:25.587
|
2015-04-20T11:08:30.470
|
2011-04-29T23:08:10.333
| 185,799 | 165,050 |
[
"iphone",
"xcode"
] |
5,738,651 | 1 | 5,744,062 | null | 4 | 964 |
Are there any mySQL frontends, like phpmyadmin, that has a graphical interface for joins?
I know you can run saved queries (which may include joins) in phpmyadmin, but I am looking for a user-friendly way of how other frontends are tackling the problem. I don't actually need a frontend, I just want to see how others are doing it.
If there are none are available, what would be a good way of approaching creating a join interface?
I am currently thinking, given a `student` and `enrollment` table (as a super simple example), such that
```
student table
+---------------------------+
| id | name | number |
+------+--------+-----------+
| 2 | Joe | 04567843 |
| 3 | Jim | 43243254 |
| 4 | Jack | 23145671 |
+------+--------+-----------+
```
and..
```
enrollment
+---------------------+------------+-----------+
| id | student_id | course_id | score |
+------+--------------+------------+-----------+
| 1 | 2 | ma001 | 86% |
| 2 | 2 | en001 | 46% |
| 3 | 3 | ma001 | 78% |
+------+--------------+------------+-----------+
```
The interface could allow you to select a primary table, and the fields you want, then a secondary table, and the fields you want. And finally, a JOIN fieldset, where you choose the join type and the fields connecting it (see image).
The image is a mockup using firebug manipulating phpmyadmin to show what I mean (hopefully)
I realise this is kind of 2 questions, but highly linked to each other, but to summarise, does a front end like this exist? And if not, would the above approach work?
|
Is there a mySQL frontend that has an interface for joins?
|
CC BY-SA 3.0
| 0 |
2011-04-21T01:52:12.393
|
2011-04-22T21:08:50.903
| null | null | 614,112 |
[
"php",
"mysql",
"database",
"join",
"phpmyadmin"
] |
5,738,840 | 1 | 5,738,868 | null | 3 | 6,735 |
I am fairly a beginner with javascript. What I want to do is when I click on a button:
I want it to popup a window. The content of this window is HTML (actually it's a .php) code. As follows:
Then when you click next it scrolls to the next list of movies. What is the easiest javascript/jQuery library to do this?
This snippet of pitcure is taken from the website getglue. I tried to firebug the site, but can't seem to find the js code to do it.
The movie title and image is taken from a database, and therefore content is not static html. This is where I actually got confused on how to do a dynamic content generated window popup box
|
javascript html popup window
|
CC BY-SA 3.0
| 0 |
2011-04-21T02:27:43.900
|
2022-04-14T18:50:56.770
|
2011-04-21T02:43:00.567
| 95,265 | 95,265 |
[
"php",
"javascript",
"jquery"
] |
5,738,911 | 1 | 5,738,955 | null | 1 | 1,247 |
Currently I'm working off of a data set which is just redicolus; a flat file from multiple vendors which has no rhyme or reason; and sits at about 200 columns.. There are 15 which are common between those 200, which I have pulled out into another table.
From the other 185 columns they are a mix of varchar's, int's datetime's and multiple string values.
Right now I'm trying to decide how best to store these other 185 columns; as in a flat table currently it's just proving to scale super poorly. I have two solutions setup, however I do not know which one is better.
One is storing the meta data for each of the columns in separate tables (seen in image) 
However it seems that using this method; it's going to be very difficult if down the road I need to do queries on items which lie within here.
THe other method I've thought of is throwing all the columns into a table which has id, value, datatype, than when doing queries cast the value to the datatype ie:
```
select * from foo where cast(col_to_query) as int < 5
```
however I'm not sure what the performance is like when doing things that way.
Question:
Which of these two methods would be better performance wise and which one would you recommend (or if there is a better option I would love to hear it).
Thank you
|
Mysql Casting Performance Benchmark question / Data Architecture
|
CC BY-SA 3.0
| null |
2011-04-21T02:40:30.240
|
2011-04-21T02:57:31.897
| null | null | 123,389 |
[
"mysql",
"performance",
"architecture"
] |
5,739,046 | 1 | null | null | 1 | 836 |
It seems that function CGAffineTransformMakeRotation and CGAffineTransformMake can not work together.
```
CGContextSetTextMatrix (context, CGAffineTransformMakeRotation (degreesToRadians(40)));
CGContextSetTextMatrix(context, CGAffineTransformMake(1.0,0.0, 0.0, -1.0, 0.0, 0.0));
```
I got this
```
CGContextSetTextMatrix (context, CGAffineTransformMakeRotation (degreesToRadians(40)));
CGContextSetTextMatrix(context, CGAffineTransformMake(1.0,0.0, 0.0, -1.0, 0.0, 0.0));
```
I got this
What I want to implement is the words are readable and have 40 degree with X-axis.
Thanks!
|
function CGAffineTransformMakeRotation and CGAffineTransformMake can not work together using quartz-2d
|
CC BY-SA 3.0
| null |
2011-04-21T03:06:19.910
|
2011-07-05T18:14:58.330
| null | null | null |
[
"iphone",
"quartz-2d"
] |
5,739,514 | 1 | 5,743,591 | null | 0 | 1,371 |
good day gurus!
I'm new to ASP.NET and I'm still in the process of learning it.
I was able to finish a couple of aspx pages through searching google but I can't seem to get this one page to work.
Basically, I'm trying to display a table (data fetched from SQL table).
All data are fetched from SQL table except for these static cells:
```
Item | Jan | Feb | March | April | Total
Sponge | Rod | Clock | Paper | Prod Cost | Profit
(and all the SUMS)
```
The "Adjust1" is inserted there if its values are not null. And this "Adjust1" also affects the "Total".
I hope someone can point me to the right direction.
Thanks a lot for your time,
Pod
|
Display Table (SQL data) with static & dynamic cells in ASP.NET
|
CC BY-SA 3.0
| null |
2011-04-21T04:28:33.063
|
2011-04-21T11:42:57.983
|
2011-04-21T04:33:34.717
| 715,361 | 715,361 |
[
"c#",
"asp.net",
"sql"
] |
5,739,621 | 1 | null | null | 1 | 315 |
>
[Set Visual Studio to target Windows Phone 7 emulator by default?](https://stackoverflow.com/questions/5127253/set-visual-studio-to-target-windows-phone-7-emulator-by-default)
After installing the latest WP7 dev updates (the one that adds copy/paste-ready) and the emulator updates, my VS defaults all WP7 projects to "Windows Phone 7 " instead of "Windows Phone 7 ".
Prior to this update, it always defaulted to emulator. I can't figure out how to get that back - I've searched everywhere and can't locate any configuration from inside VS. Does anyone know of a way to fix this?
|
VS2010 defaults WP7 apps to "Windows Phone 7 Device" instead of Emulator
|
CC BY-SA 3.0
| null |
2011-04-21T04:43:09.510
|
2011-04-21T06:21:08.453
|
2017-05-23T12:18:59.633
| -1 | 149,573 |
[
"visual-studio-2010",
"windows-phone-7"
] |
5,739,724 | 1 | 5,739,787 | null | 1 | 1,649 |
I've got an xml which has html within the xml tags and i'm not able to parse as it.
When i start parsing the xml the tag has html in it
can anyone help me out in extracting the html with all the tags.
|
How to parse xml having html tags within xml tags
|
CC BY-SA 3.0
| null |
2011-04-21T04:56:48.340
|
2011-04-21T05:47:24.110
|
2011-04-21T05:47:24.110
| 694,260 | 694,260 |
[
"java",
"xml"
] |
5,740,655 | 1 | 5,757,392 | null | 0 | 2,753 |
A question about dragging and dropping tree view items in WPF.
My original question is a little complex. So I simplified it, and here is the code:
XAML
```
<Window x:Class="WpfApplication2.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Window1" Height="300" Width="300">
<Grid>
<TreeView>
<TreeView.ItemContainerStyle>
<Style>
<Setter Property="TreeViewItem.IsExpanded" Value="True"/>
<Setter Property="TreeViewItem.Background" Value="LightBlue"/>
<Setter Property="TreeViewItem.AllowDrop" Value="True"/>
<EventSetter Event="TreeViewItem.MouseMove" Handler="TreeNode_MouseMove"/>
<EventSetter Event="TreeViewItem.Drop" Handler="TreeNode_Drop"/>
</Style>
</TreeView.ItemContainerStyle>
<TreeViewItem Header="first node in the tree"/>
<TreeViewItem Header="second node in the tree"></TreeViewItem>
<TreeViewItem Header="third node in the tree"></TreeViewItem>
</TreeView>
</Grid>
```
And code-behind:
```
public partial class Window1 : Window
{
public Window1()
{
InitializeComponent();
}
private void TreeNode_MouseMove(object sender, MouseEventArgs e)
{
if (e.LeftButton == MouseButtonState.Pressed)
{
DragDrop.DoDragDrop(this, DateTime.Now.ToString(), DragDropEffects.Move);
}
}
private void TreeNode_Drop(object sender, DragEventArgs e)
{
string str = (string)e.Data.GetData(typeof(string));
MessageBox.Show(str);
}
}
```
So what I want to do is very simple, just pop up a message box when one tree view item is dragged and dropped on another tree view item.
When I drop it right on another item, it works fine, like this:
But if I drag it slightly off the boundary of the item, it does not work, like this:
The mouse cursor is displayed as a “forbidden sign”, sorry I can’t get it in the screen shot.
So now my question is: how to make the second condition work? How to make the Drop event still fire up when the dropping location is slightly off the boundary of the item?
Thanks in advance.
|
Dragging and dropping TreeViewItems in non-clickable area of TreeView [WPF]
|
CC BY-SA 3.0
| null |
2011-04-21T06:59:36.180
|
2011-04-22T16:08:46.433
|
2011-04-21T10:24:11.730
| 219,516 | 290,284 |
[
"c#",
".net",
"wpf",
"treeview",
"drag-and-drop"
] |
5,740,757 | 1 | 5,741,046 | null | 0 | 1,602 |
I subclassed UITableViewController and set a UITableView with GroupedStyle as it's subview. When I run my project in the Simulator the section headers appear twice: In GroupedStyle and in PlainStyle. Does anyone have an idea why this is happening? I've attached the functions that I believe could be the culprits below.
```
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
[self setup];
self.title=@"Literature";
UITableView *tableview = [[UITableView alloc]initWithFrame:self.view.bounds style:UITableViewStyleGrouped];
tableview.scrollEnabled=NO;
tableview.delegate=self;
tableview.dataSource=self;
[self.view addSubview:tableview];
[tableview release];
return self;
}
-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
NSInteger inte=2;
switch (section) {
case 0:
inte=2;
break;
case 1:
inte=4;
break;
}
return inte;
}
-(NSInteger)numberOfSectionsInTableView:(UITableView *)tableView{
return 2;
}
-(NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section{
NSString *temp;
switch (section) {
case 0:
temp=@"Literature";
break;
case 1:
temp=@"Online";
break;
}
return temp;
}
```
|
UITableViewStyleGrouped with headers for Grouped AND Plain
|
CC BY-SA 3.0
| null |
2011-04-21T07:10:58.593
|
2011-04-21T07:49:14.157
| null | null | 704,149 |
[
"iphone",
"objective-c",
"cocoa-touch"
] |
5,740,924 | 1 | null | null | 2 | 2,879 |
For example like this
 it's transparent .png
Currently I use this transparent png and I'm fine with that but I'm just curious if it's also possible with CSS3 (on Web-kit browsers)
I saw this Pattern Gallery [http://leaverou.me/css3patterns/](http://leaverou.me/css3patterns/) it's for patterns.
|
How to make transparent texture pattern using CSS3?
|
CC BY-SA 3.0
| null |
2011-04-21T07:28:44.303
|
2011-04-21T11:41:11.723
| null | null | 84,201 |
[
"webkit",
"css",
"mobile-webkit"
] |
5,740,899 | 1 | 5,741,175 | null | 7 | 4,668 |
I'm trying to put the buttonbar I've created on the bottom of each screen. I've succeeded for the first screen fairly easy.
Now I've tried to put it other screens, but it seems that it can't stick to the bottom of the screen. When I look in the hiearchyviewer, it looks like the RelativeLayout that's wrapped araound my layout and buttonbar, isn't filling the whole screen, though, its height is set to fill parent.
Can anyone help me by pointing out where I'm going wrong?
This is the XML I use:
```
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent" android:layout_height="fill_parent">
<RelativeLayout android:layout_width="fill_parent"
android:layout_height="fill_parent" android:orientation="vertical">
<TableLayout android:layout_width="fill_parent"
android:layout_height="fill_parent" android:padding="5pt" android:id="@+id/table"
android:stretchColumns="1">
<TableRow>
<TextView android:text="@string/Arbeiderbediende"
android:id="@+id/txtArbeiderBediende" android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</TableRow>
<TableRow android:gravity="center">
<RadioGroup android:layout_width="fill_parent"
android:layout_height="wrap_content" android:orientation="horizontal"
android:id="@+id/group1">
<RadioButton style="@style/RadioButton"
android:layout_width="wrap_content" android:id="@+id/rbArbeider"
android:text="@string/Arbeider" android:layout_height="wrap_content"
android:paddingLeft="18pt" />
<RadioButton style="@style/RadioButton"
android:layout_width="wrap_content" android:id="@+id/rbBediende"
android:text="@string/Bediende" android:layout_height="wrap_content"
android:layout_marginLeft="20pt" android:paddingLeft="18pt" />
</RadioGroup>
</TableRow>
<TableRow android:gravity="center" android:paddingTop="5dip">
<TextView android:text="@string/OverzichtFuncties"
android:id="@+id/txtFuncties" android:layout_width="0dip"
android:layout_weight="1" android:layout_height="wrap_content" />
<Spinner android:layout_height="wrap_content" style="Spinner"
android:layout_width="0dip" android:layout_weight="2"
android:id="@+id/cmbFuncties" />
</TableRow>
<TableRow android:gravity="center" android:paddingTop="5dip">
<TextView android:text="@string/Regio" android:id="@+id/txtRegio"
android:layout_width="0dip" android:layout_weight="1"
android:layout_height="wrap_content" />
<Spinner android:layout_height="wrap_content"
android:layout_width="0dip" android:layout_weight="2" android:id="@+id/cmbRegio" />
</TableRow>
<TableRow android:gravity="center" android:paddingTop="5dip">
<TextView android:text="@string/Opleiding" android:id="@+id/txtOpleidingsniveau"
android:layout_width="0dip" android:layout_weight="1"
android:layout_height="wrap_content" />
<Spinner android:layout_height="wrap_content"
android:layout_width="0dip" android:layout_weight="2"
android:id="@+id/cmbOpleidingsniveau" />
</TableRow>
<Button android:text="@string/VindJobButton" android:id="@+id/btnFindJob"
android:layout_width="fill_parent" android:layout_height="wrap_content"
android:layout_marginTop="10dip" />
</TableLayout>
<stage.accent.Toolbar android:layout_width="fill_parent"
android:layout_height="70dip" android:layout_alignParentBottom="true"
android:layout_below="@+id/table" />
</RelativeLayout>
```
This is the result I achieved and the result I want to get
 
|
Buttonbar won't stick to bottom of screen
|
CC BY-SA 3.0
| 0 |
2011-04-21T07:25:44.303
|
2011-12-10T15:15:36.980
|
2011-04-21T07:35:45.960
| 696,892 | 696,892 |
[
"android",
"xml"
] |
5,740,975 | 1 | 6,491,906 | null | 2 | 2,678 |
I have an rdlc report in asp.net.
I have a table in it and I am using group by in that table. But the columns which I make Parent Group or child group has Column Visibility Disabled.
Notes Column is in a group. See its visibility option is disabled.
How can I hide that column on the basis of a criteria as I can do with the Exam Date column that is not in any group.
Please help.
|
RDLC Report Column Visibility Problem in Group By
|
CC BY-SA 3.0
| 0 |
2011-04-21T07:34:11.993
|
2011-06-27T11:07:41.820
|
2011-06-16T07:38:41.393
| 546,730 | 669,448 |
[
"asp.net",
"reporting",
"visibility",
"rdlc"
] |
5,741,084 | 1 | 5,741,174 | null | 0 | 1,077 |
Good day.
I'm busy with a new website, but I am caught in a slight tangle.
How can I set up my data source in my web.config file to access the database listed in App_Data?
Here is what I tried. I am a little rusty with detached databases.
```
<connectionStrings>
<add name="Careers" providerName="System.Data.SqlClient" connectionString="AttachdbFilename=../|DataDirectory|/Careers_30March.mdf;user instance=true;Integrated Security=true;"/>
</connectionStrings>
```
This was my result:
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
All I need is to access this database. I know how to read connection strings from the web.config to create a `SqlConnection` object. No usernames / passwords were allocated to this database.
|
Detached Database data source in web.config
|
CC BY-SA 3.0
| null |
2011-04-21T07:46:53.787
|
2011-04-21T07:55:02.013
|
2020-06-20T09:12:55.060
| -1 | 705,561 |
[
"asp.net",
"sql-server",
"web-config",
"connection-string",
"datasource"
] |
5,741,134 | 1 | null | null | 0 | 98 |
I am currently facing one problem which not yet figure out good solution, so hope to get some advice from you all.
Core Database is where all the clients connect to for managing live data which is really really big and busy all the time.
Feature Database is not used so often but it need some part of live data (maybe 5%) from the Core Database, But the request task to this server will take longer time and consume much resource.
What is my current solution:
1. I used database replication between Core Database & Feature Database, it works fine. But the problem is that I waste a lot of disk space to store unwanted data. (Filtering while replicate data is not work with my databases schema)
2. Using queueing system will not make data live on time as there are many request to Core Database.
Please suggest some idea if you have met this?
Thanks,
Pang
|
What strategy/technology should I use for this kind of replication?
|
CC BY-SA 3.0
| null |
2011-04-21T07:52:06.187
|
2011-04-21T14:35:15.773
| null | null | 52,727 |
[
"mysql",
"database",
"replication",
"database-replication"
] |
5,741,267 | 1 | 5,744,162 | null | 3 | 16,047 |
I am trying to fetch the EditText value on click of a button.
```
String ETValue = ((EditText)findViewById(R.id.ETID)).getText().toString().trim();
```
Every things works fine on other android versions, but on 1.6 I am getting ""(Empty) String.
Whats going wrong on Android 1.6, how this is happening?
Thanks
Screen Shots:
Code Reference :
main.xml
```
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:layout_marginTop="10dip"
android:layout_marginLeft="5dip"
android:text="Type you text here"
android:id="@+id/TextView02"
android:layout_height="wrap_content"
android:textColor="#333333"
android:layout_width="fill_parent"
android:textSize="16dip">
</TextView>
<LinearLayout android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@+id/ID1">
<EditText android:layout_marginLeft="5dip"
android:id="@+id/keyword"
android:hint="e.g. Text here"
android:textSize="17dip"
android:singleLine="true"
android:layout_height="wrap_content"
android:layout_width="250dip"/>
<Button android:id="@+id/btnID"
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#FFFFFF"
android:background="@drawable/icon"
android:gravity="bottom"
android:paddingBottom="9dip"
android:layout_marginLeft="3dip"/>
</LinearLayout>
<LinearLayout android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@+id/ID2"
android:visibility="gone">
<EditText android:layout_marginLeft="5dip"
android:id="@+id/keyword"
android:hint="e.g. Text here"
android:textSize="17dip"
android:singleLine="true"
android:layout_height="wrap_content"
android:layout_width="fill_parent"
android:layout_marginRight="5dip" />
</LinearLayout>
<Button android:text="Click" android:id="@+id/Button01" android:layout_width="fill_parent" android:layout_height="wrap_content"></Button>
</LinearLayout>
```
Etext.Java
```
public class EText extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
((LinearLayout)findViewById(R.id.ID1)).setVisibility(View.GONE);
((LinearLayout)findViewById(R.id.ID2)).setVisibility(View.VISIBLE);
Button but = (Button) findViewById(R.id.Button01);
but.setOnClickListener(new OnClickListener() {
public void onClick(View arg0) {
String ETValue = ((EditText) findViewById(R.id.keyword)).getText().toString().trim();
Toast.makeText(EText.this, ETValue, Toast.LENGTH_SHORT).show();
}
});
} }
```
> Even this way doesn't works
```
public class EText extends Activity {
/** Called when the activity is first created. */
EditText ETextt1 = null;
EditText ETextt2 = null;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
if(Integer.parseInt(Build.VERSION.SDK) < 7){
((LinearLayout)findViewById(R.id.ID1)).setVisibility(View.GONE);
((LinearLayout)findViewById(R.id.ID2)).setVisibility(View.VISIBLE);
ETextt1 = ((EditText) findViewById(R.id.keyword1));
}else{
ETextt2 = ((EditText) findViewById(R.id.keyword2));
}
Button but = (Button) findViewById(R.id.Button01);
but.setOnClickListener(new OnClickListener() {
public void onClick(View arg0) {
String ETValue = null;
if(null == ETextt1){
ETValue = ETextt2.getText().toString().trim();
}else if(null == ETextt2){
ETValue = ETextt1.getText().toString().trim();
}
Toast.makeText(EText.this, ETValue, Toast.LENGTH_SHORT).show();
}
});
} }
```
> This Works Perfectly Fine :-)
```
package com.test.et;
import android.app.Activity;
import android.os.Build;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.Toast;
public class EText extends Activity {
/** Called when the activity is first created. */
EditText ETextt1 = null;
EditText ETextt2 = null;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
if(Integer.parseInt(Build.VERSION.SDK) < 7){
((LinearLayout)findViewById(R.id.ID1)).setVisibility(View.GONE);
((LinearLayout)findViewById(R.id.ID2)).setVisibility(View.VISIBLE);
}
//ETextt = ((EditText) findViewById(R.id.keyword1));
Button but = (Button) findViewById(R.id.Button01);
but.setOnClickListener(new OnClickListener() {
public void onClick(View arg0) {
String ETValue = null;
if(Integer.parseInt(Build.VERSION.SDK) < 7){
ETValue = ((EditText) findViewById(R.id.keyword2)).getText().toString().trim();
}else{
ETValue = ((EditText) findViewById(R.id.keyword1)).getText().toString().trim();
}
Toast.makeText(EText.this, ETValue, Toast.LENGTH_SHORT).show();
}
});
} }
```
|
Android : EditText.getText() returns "" (Empty) String on Android 1.6
|
CC BY-SA 3.0
| 0 |
2011-04-21T08:05:41.677
|
2012-03-05T09:48:29.407
|
2011-04-21T13:46:47.903
| 28,557 | 28,557 |
[
"android"
] |
5,741,317 | 1 | 5,741,337 | null | 5 | 13,650 |
I am working on a dutch site and i am having a problem with the logo of it.
I saved the logo as PNG24 sothat the characters "hvb" in the logo will be transparent.
for some odd reason, it shows the characters in plain old white.
Could somebody please tell me how this is possible.
By the way: it is not caused by the h1 tag it is wrapped around.
[http://www.luukratief-design.nl/wp/](http://www.luukratief-design.nl/wp/)
Help would be appreciated
I have never seen this befor, but you guys where right! The image HAS indeed have white letters!
The odd part about it is that the layers were hidden, so they look transparent in photoshop. Once i used save for web and exported it to png, all of a sudden they are white. Take a look at the screeny:
As stupid as it sounds, i deleted the white layers (which werent even visible), and exported it again. As you can see it works now.
I can only choose 1 right answer, so i will choose the first guy who pointed this out. Thanks guys. Still strange, but thanks!
|
PNG image not transparent on website, cannot find out why
|
CC BY-SA 3.0
| null |
2011-04-21T08:10:26.277
|
2011-04-21T08:58:48.043
|
2011-04-21T08:58:48.043
| 691,035 | 691,035 |
[
"html",
"css",
"png",
"transparency"
] |
5,741,318 | 1 | 5,747,015 | null | 2 | 5,262 |
I'm looking at using doctrine for an application I'm working on - but after reading the documentation I'm having trouble conceptualizing how to represent the database structure we have in terms of entities.
I have many tables which have partner tables which hold translation data like the following....
Where I would like to have one Entity (Navigation Element) which had access to the 'label' field depending on what Language I set in my application. The following from the Doctrine documentation seems to suggest that you need to define one (single) table which is used to persist an entity
> [http://www.doctrine-project.org/docs/orm/2.0/en/reference/basic-mapping.html](http://www.doctrine-project.org/docs/orm/2.0/en/reference/basic-mapping.html)
By default, the entity will be
persisted to a table with the same
name as the class name. In order to
change that, you can use the @Table
annotation as follows:
Or do I need to define two entities and link them (or allow the translation table to inherit from the element table).
And what strategy would I use to always insert a language_id clause to the Join (to ensure I'm pulling the right label for the currently set language). Is this something I would define in the entity itself, or elsewhere?
|
Mapping two tables to one entity in Doctrine2
|
CC BY-SA 3.0
| null |
2011-04-21T08:10:29.467
|
2012-09-02T16:42:21.197
|
2012-09-02T16:42:21.197
| 759,866 | 181,707 |
[
"orm",
"symfony1",
"doctrine-orm",
"data-modeling"
] |
5,741,392 | 1 | 5,773,445 | null | 1 | 337 |
Below you can see my current project structure. But I am not fully happy with it. The main problem is that I don't know where to put Test projects.
According to the title, it would be logically to put YML.Tests inside YML folder. But in this case I will mix YML project structure and YML.Tests project folder (it is not critical but I don't like it).
Another way is to rename YML.Tests to YMLTests and then there will be less reasons to put YMLTests inside YML. But then I will want to combine YML and YMLTests into one folder. And I have to idea how to name it. YML? Then YML project will be inside one more YML folder.
Hm... Any ideas how to make it better?
|
Place for Test-projects in projects structure
|
CC BY-SA 3.0
| null |
2011-04-21T08:19:16.433
|
2011-04-24T21:47:42.667
| null | null | 188,826 |
[
".net",
"projects-and-solutions"
] |
5,741,680 | 1 | 5,743,130 | null | 3 | 3,148 |
I have background templates where java program must write some dynamic texts,
```
BufferedImage image = ImageIO.read(new File("background.jpg"));
Graphics g = image.createGraphics();
g.setFont(new Font("DejaVu Sans",Font.PLAIN,18));
g.drawString("Hello,World!",10,10);
```
When writing in such manner, I have some resolution problems around text that Java wrote.
How to write high resolution text on image by Java?
UPDATE: Here example with anti-aliasing.
```
g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
```
|
How to get Java g.drawString() high resolution?
|
CC BY-SA 3.0
| null |
2011-04-21T08:45:25.790
|
2011-04-22T07:30:36.187
|
2011-04-22T07:30:36.187
| 479,625 | 479,625 |
[
"java",
"image",
"graphics",
"resolution"
] |
5,741,999 | 1 | 5,800,005 | null | 0 | 613 |
I'm trying to convert the RealViewSwitcher based on the work from [Marc Reichelt](http://marcreichelt.blogspot.com/2010/09/android-use-realviewswitcher-to-switch.html) into one that is backed up with a ListAdapter. A horisontally scrollable ViewGroup that contains multiple views, where one is visible at a time.
My current solution adds at the most 3 views to the ViewGroup at a time. One (in the middle) which is visible and two buffered views, one on each side. When a user scrolls, say to the right, the left-most View is removed and a new View is added to the right. In order for the ViewGroup to be scrollable both to the left and right I need to always focus on the View in the middle. So, when a View is being switched, I arrange the Views correctly and sets focus on the View in the middle. The issue with this approach is that it suffers with a flickering effect when the Views are arranged. Let me illustrate the issue with a picture I drew:
A, B and C are three different views in my ViewGroup (the ListAdapter backing up the ViewGroup contains of more elements though, but only three are loaded at a time). The larger rectangle represents where focus is at the moment. I scroll to the left and at (3) I snap to the destination which is the left-most View. Then I re-arrange the view. I.e. Add a new view X to the left and remove View C to the right, placing A in the middle. Finally I center on the View in the middle (A) which was the one I scrolled to from the beginning.
So, when I do the last re-arranging of Views and center on A in the middle, the content of the View which was previously in the middle (B in this case) flashes a few milliseconds causing a flicker effect which is uncalled-for. Any ideas of how I can go around that?
|
Flicker issue when scrolling views
|
CC BY-SA 3.0
| 0 |
2011-04-21T09:15:12.747
|
2011-05-01T17:25:48.810
|
2011-05-01T17:25:48.810
| 109,926 | 109,926 |
[
"android",
"scroll",
"viewgroup"
] |
5,742,140 | 1 | 18,440,422 | null | 6 | 2,809 |
I'm currently wondering about an image recognition problem that is supposed to be easy, but could not find an easy solution so far.
Input is a rectangular picture of something around 1 megapixel that shows a light, wooden surface. It has a thin, but visible grid on it. The grid is of black black color, regular and almost squared (about 8% longer than wide). The grid size is exactly 19x19. The general board color is "wood", it can vary but tend to be a light brown-ish. ([more info](http://senseis.xmp.net/?Goban))
There are lots of small, round, black and white stones placed on the surface. They are always placed on the intersections, but due to human error they may be slightly off. Their color is pure black and white.
The board is covered by 0 to around 300 stones (80% of 361 intersections). The number of black and white stones is about the same.
The size of the border (edges of the board where no stones are ever placed) varies, is but known to be "small".
Light may cause shadows of stones to appear on the board. Also, it causes a single white dot to appear on the stones (in the direction of the light).
I'd like to detect the position of the stones on the grid.
My idea would be to look at the brightness of each pixel and sort them into 3 classes: light (white stones), medium (board) and dark (black stones). Areas with many black pixels are considered to be black stones, and so on.
Afterwards, the size of the black and white areas could be used to calculate the actual grid size.
Another idea is to recognize the grid lines and use them to, well, calculate the grid size and position. Since the lines are very thin (and often covered by stones), I'm not sure how to do that.
I'd love to hear you ideas on this issue. Are there algorithms that seem fitting? Can you think of cool tricks that help greatly? Am I insane and this problem is unsolvable? I'm working in C# but any language is welcome.
|
Simple image recognition: black and white stones on a grid
|
CC BY-SA 3.0
| 0 |
2011-04-21T09:28:19.643
|
2016-01-04T10:40:10.473
| null | null | 39,590 |
[
"image-recognition"
] |
5,742,258 | 1 | 5,742,307 | null | 3 | 1,038 |
I am currently with a problem. I am creating a reporting system in C#. It uses Excel and Word. The system generates a Word document and then imports the Excel document into the Word document.
The problem is as follows:
If I have a Word document with red text export to PDF I get the neat red. Same with a standard Excel export.
I want do do this:
- - -
So the million dollar question is:
How can i keep the coloured text from excel when i export my Word to PDF ! :-D
I really appriciate any help! And i might throw in a bounty if the question stays open for a while.
: The color is still good when i import the Excel into Word.
Edit: I use the Office 2010 for generating the report
Edit2:
|
Issue with Excel into Word then export to PDF
|
CC BY-SA 3.0
| null |
2011-04-21T09:40:15.933
|
2015-06-12T15:22:04.477
|
2015-02-25T20:16:24.667
| 3,204,551 | 680,093 |
[
"c#",
"excel",
"vba",
"ms-word",
"ms-office"
] |
5,742,318 | 1 | 5,742,474 | null | 5 | 1,723 |
Is there a way to put text into the the upper left header cell of a DataGridView?
The red x marks the spot I want to fill with text:
|
How to set Header for DataGridview RowHeader?
|
CC BY-SA 3.0
| 0 |
2011-04-21T09:45:19.267
|
2011-04-21T09:59:16.620
| null | null | 582,640 |
[
"c#",
".net",
"datagridview"
] |
5,742,339 | 1 | 5,742,522 | null | 5 | 12,072 |
I'm using two DataContext objects to return seperate AsQueriable() datasets then joining the two using linq. The data construction works perfectly however when I pass that combined dataset to the view, I'm getting the error 'object' does not contain a definition for 'Name'.
During a debug session I can clearly see that both the parent Model and each 'item' in the foreach loop has all the data and keys visible/accessible. I'm very confused.
Many of the other q&a's on stackoverflow.com that match this problem don't solve my issue and as a result would appreciate a fresh set of eyes and hopefully a solution to this problem.
Many thanks! - code time:
The data construction
```
public ActionResult SplashImages()
{
var g = (from i in GetGallerySplash() join o in GetFestivals() on i.Festival equals o.ID orderby i.Rating descending select new {i.Photo, i.OwnedBy, i.Rating, o.Name });
Response.ContentType = "text/xml";
return View(g);
}
private IEnumerable<Gallery> GetGallerySplash()
{
GallerysDataContext gdc = new GallerysDataContext();
return (from i in gdc.Galleries orderby i.Rating descending select i).Take(15).AsQueryable();
}
private IEnumerable<Festival> GetFestivals()
{
FestivalsDataContext fdc = new FestivalsDataContext();
return (from i in fdc.Festivals select i).AsQueryable();
}
```
VSExpress's error screen:
Any guidance on a solution would be greatly appreciated. Thank you!
C
|
'object' does not contain a definition for 'Name'
|
CC BY-SA 3.0
| null |
2011-04-21T09:47:01.343
|
2011-04-21T10:10:53.713
| null | null | 195,030 |
[
"c#",
"asp.net-mvc-2",
"exception"
] |
5,742,503 | 1 | 5,870,917 | null | 6 | 10,163 |
I am trying to create an EditText which toggles its state between read only and write mode.
My XML is as below:
```
<EditText xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/textArea"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:lines="4"
android:inputType="textMultiLine">
</EditText>
```
In my code i do the following :
```
textArea = (EditText) convertView.findViewById(com.pravaa.mobile.R.id.textArea);
//isEditable decides if the EditText is editable or not
if(!isEditable){
textArea.setInputType(InputType.TYPE_NULL);
}
//the view is added to a linear layout.
addView(textArea);
```
My issue is that the text does not get wrapped. Am i missing out on something? Kindly help me with this. I have also attached an image of my output.
The text set in the view is "12345678901234567 90123456789012345678901234567890 Nationwide Campaign New"
|
EditText not wrapping its content
|
CC BY-SA 3.0
| null |
2011-04-21T10:01:47.687
|
2015-07-06T15:19:55.207
|
2011-04-25T12:30:08.757
| 1,288 | 533,690 |
[
"android"
] |
5,742,581 | 1 | 5,744,098 | null | 2 | 1,768 |
I'd like to adapt jinja.el to work with one-line comments using `##`. But my knowlege of elisp is bad. Who can help me? What do I want: i'd like to hilite
```
## some text
## {% include "_template.html" %}
```
as a commented out strings. But it works not fully correct. 1st line of snippet looks like comment out while 2nd - not. Here is what i've got:
And here is a part of jinja.el taken from Jinja's git repo plus my regexp for `##`:
```
(defconst jinja-font-lock-keywords
(list
; (cons (rx "{% comment %}" (submatch (0+ anything))
; "{% endcomment %}") (list 1 font-lock-comment-face))
'("{%-?\\|-?%}\\|{{\\|}}" . font-lock-preprocessor-face)
'("{# ?\\(.*?\\) ?#}" . (1 font-lock-comment-face))
'("## ?\\(.*\\)" . (1 font-lock-comment-face))
'("{#\\|#}" . font-lock-comment-delimiter-face)
'("##" . font-lock-comment-delimiter-face)
;; first word in a block is a command
```
|
Jinja templates syntax hilighting
|
CC BY-SA 3.0
| null |
2011-04-21T10:09:03.077
|
2011-04-23T12:53:29.633
| null | null | 201,528 |
[
"emacs",
"syntax-highlighting",
"jinja2"
] |
5,742,804 | 1 | null | null | 6 | 1,767 |
I'm working on a custom UITableViewCell subclass, where everything is drawn in code rather than using UILabels etc. (This is part learning exercise and partly because drawing in code is much faster. I know that for a couple of labels it wouldn't make a huge difference, but eventually I'll want to generalise this to more complex cells.)
Currently I'm struggling with the delete button animation: how to animate the cell shrinking as the delete button slides in.
Firstly, I am drawing in a custom subview of the cell's contentView. Everything is drawn in that one subview.
I am setting the subview's size by catching layoutSubviews on the cell itself, and doing:
```
- (void)layoutSubviews
{
[super layoutSubviews];
CGRect b = [self.contentView bounds];
[subcontentView setFrame:b];
}
```
I'm doing this rather than just setting an autoresizing mask because it seemed more reliable in testing, but I can use the autoresizing mask approach in testing if needed.
Now, the default thing that happens when someone hits the minus is the view gets squished.
I can avoid that by, when setting up my cell, calling
```
subcontentView.contentMode = UIViewContentModeRedraw;
```
That gives me the correct end result (my custom view redraws with the new size, and is laid out properly, like the first image I posted), but the animation of the transition is unpleasant: it looks like the cell stretches and shrinks back to size.
I know why the animation is working like that: Core Animation doesn't ask your view to redraw for each frame, it gets it to redraw for the end position of the animation and then interpolates to find the middle bits.
Another solution is to do
```
subcontentView.contentMode = UIViewContentModeLeft;
```
That just draws the delete button over my cell, so it covers part of it.
If I also implement
```
- (void) didTransitionToState:(UITableViewCellStateMask)state
{
[self setNeedsDisplay];
}
```
then once the delete button has slid in the cell 'jumps' to the correct size. That way there's no nice slidey animation, but at least I get the correct result at the end.
I guess I could run my own animation in parallel with the delete button appearing, temporarily creating another view with a copy of the image of my view in the old size, setting mine to the new size, and fading between them — that way there would be a nice cross fade instead of a sharp jump. Anyone use such a technique?
Now, you might ask why I can't use the `contentStretch` property and give it a region to resize. The problem with that is I'm making something to be reasonably generic, so it's not always going to be possible. In this particular example it'd work, but a more complex cell may not.
So, my question (after all of this background) is: what do you do in this situation? Does anyone have the animating delete button working for custom drawn cells? If not, what's the best compromise?
|
UITableViewCell subclass, drawn in code, animate Delete button in
|
CC BY-SA 3.0
| 0 |
2011-04-21T10:27:28.063
|
2012-03-04T03:03:42.837
| null | null | 244,340 |
[
"cocoa-touch",
"ios",
"uitableview",
"core-animation"
] |
5,742,844 | 1 | 5,743,442 | null | 1 | 1,073 |
I'm trying to make a Simple Nested List which will be some what similar to this Image.In the Image Main list is on Left and if there's any sublist it will appear on the right on mouse over.
the Link to what I'm trying looks like[-sample at jsfiddle you can see](http://jsfiddle.net/rainbow99984/GDNe8/1/) Here the Problem I'm facing is
Q1 The Sublist is not easy navigable if you hover from list first to second and to third the whole list will disappear. behavior is not consistent may be because of design.
Q2. In My main page where I have to integrate it,
it keeps Pushing down all the element below it How can i handle it.
Q3. Right now the list is displayed like normal nested list, any help on making/showing side by side as in attached Image
for reference I'm putting the codes here too.
```
<ul id="ScatList" style="list-style: none inside;cursor: pointer;position: relative;margin: 0px;height:10px;">
<li><span><em>List</em></span>
<ul id="liststart" style="display: none;position:absolute;padding:2px 2px 10px 2px;top:20px;left:190px;text-align:justify" class="search-menu">
<li> <a>First</a>
<ul >
<li><a>1.1</a></li>
<li><a>1.2</a></li>
</ul>
</li>
<li> Second
<ul >
<li><a>2.1</a></li>
<li>2.2</li>
</ul>
</li>
<li> Third
<ul >
<li>3.1</li>
<li>3.2</li>
</ul>
</li>
</ul>
</li>
</ul>
```
:
```
jQuery('#ScatList').hover(function() {
jQuery('#liststart').show(400);
}, function() {
jQuery('#liststart').hide();
});
jQuery('#liststart >li').hover(function() {
jQuery(this).find('ul').show(400);
}, function() {
jQuery(this).find('ul').hide();
});
jQuery('#liststart >li> ul').hide();
```
|
Making simple Nested List where sublist appear to side of the main list
|
CC BY-SA 3.0
| null |
2011-04-21T10:31:10.703
|
2011-04-21T11:37:07.393
|
2011-04-21T11:37:07.393
| 669,044 | 327,504 |
[
"javascript",
"jquery"
] |
5,743,027 | 1 | null | null | 11 | 23,843 |
i was draw a pie chart using canvas in android and using the below code i draw a text on each slice of that pie chart (draw arc on path), now i want to draw the text length wise i.e. from center to end of the each slice,so how to rotate the arc using start and sweep angle.
```
p.addArc(mEventsRect, fStartAngle, fSweepAngle);
mBgPaints.setColor(iTextColor);
canvas.drawTextOnPath(sTextValue, p, fHOffSet, fVOffSet, mBgPaints);
```
|
how to rotate text using canvas in Android
|
CC BY-SA 3.0
| 0 |
2011-04-21T10:46:23.400
|
2023-02-15T19:06:08.803
| null | null | 525,004 |
[
"android",
"canvas",
"path",
"geometric-arc"
] |
5,743,051 | 1 | null | null | 1 | 1,205 |
I am trying to put a custom view inside an NSMenuItem and this is result I get:
How can I remove the white padding on top and on the right hand side?
Thanks.
|
NSMenuItem custom view problems
|
CC BY-SA 3.0
| null |
2011-04-21T10:48:39.153
|
2011-04-21T11:22:27.073
| null | null | 635,064 |
[
"objective-c",
"cocoa",
"nsview",
"nsmenuitem",
"nsmenu"
] |
5,743,116 | 1 | null | null | 2 | 163 |
I have a popup panel which shows nice on chrome and FF like this:
It's a grey iframe with this css style:
```
element.style {
z-index: 25000;
opacity: 0.5;
position: absolute;
background-color: black;
border-width: 0px;
top: 0px;
left: 0px;
width: 1366px;
height: 361px;
visibility: visible;
}
```
which contains a DIV:
```
element.style {
position: absolute;
z-index: 25001;
background-color: transparent;
left: 0px;
top: 0px;
width: 1366px;
height: 361px;
}
```
which contains another (main) white div:
```
element.style {
width: 400px;
overflow-y: auto;
overflow-x: hidden;
z-index: 25002;
visibility: visible;
position: absolute;
left: 483px;
top: 77px;
}
```
I do not understand , so basically it should be in the background like on Chrome...:
Do you have any clue?
I'm almost sure the problem is on the panel with the tabs and not on the popup one...
The css of the panel with the tabs is:
```
element.style {
width: 280px;
height: 500px;
position: relative;
}
```
Panel tab is actually a table with the above style.
Ps: Do not blame me about css for the popup. Is mainly generated by the icefaces component.
|
strange CSS issue
|
CC BY-SA 3.0
| null |
2011-04-21T10:54:14.167
|
2011-04-21T11:53:12.717
|
2011-04-21T11:15:48.523
| 174,349 | 174,349 |
[
"html",
"css"
] |
5,743,205 | 1 | 5,743,268 | null | 0 | 111 |
I have a TreeView for my administrator-area as menu.
Here is how it looks like at the moment:
Here is how it should look:
So I want to have more than one "MainNodes".
My TreeView have a Sitemap in Background (I need this for my SiteMapPath-control, so I can't delete it and do it without sitemap).
The Sitemap only have 1 "MainNode" and x "Undernodes" with again unendlos "Undernodes".
What can I do?
|
How do I have more than One "Main Node"?
|
CC BY-SA 3.0
| null |
2011-04-21T11:02:27.480
|
2013-06-09T22:52:46.863
|
2013-06-09T22:52:46.863
| 1,711,796 | 133,584 |
[
"asp.net",
"treeview",
"sitemap"
] |
5,743,412 | 1 | 5,745,704 | null | 1 | 2,583 |
I'm having problems performing an insert and continually receive the error `Invalid object name 'dbo.atomic.address'`. As you can see within the atomic database address does exist:
This is the `CreateAddress` function. I am passing nulls into `addressline3` and `addressline4`. I have wondered if this might be the problem. I have checked the .tt templates and the `Address` object doesn't have these marked as `Nullable` - problem?
```
public static int CreateAddress(string addressline1, string addressline2, string addressline3,
string addressline4, string postcode, int cityid, int countryid, int clientid,
string tag, bool active, string notes = null)
{
using (var ctx = new atomicEntities())
{
var a = new Address
{
ClientId = clientid,
AddressTag = tag,
AddressLine1 = addressline1,
AddressLine2 = addressline2,
AddressLine3 = addressline3,
AddressLine4 = addressline4,
CityId = cityid,
Postcode = postcode,
CountryId = countryid,
AddressNotes = notes,
Active = active,
Token = DateTime.UtcNow
};
ctx.Connection.Open();
ctx.Addresses.AddObject(a);
ctx.SaveChanges();
return a.AddressId;
}
}
```
Just for reference, this is the error I receive with the stack:
Also, the data I am inserting is as follows:
BusinessStreet2 is empty, but I can confirm that even when populated the error still occurs.
Any help or suggestions welcome on how to make this work! :D I have read that it might be a plural or singular issue, but I can't see where I am going wrong?
Xml from Atomic.edmx:
```
<EntityContainer Name="atomicModelStoreContainer">
<EntitySet Name="address" EntityType="atomicModel.Store.address" store:Type="Tables" Schema="dbo" />
</EntityContainer>
<EntityType Name="address">
<Key>
<PropertyRef Name="address_id" />
</Key>
<Property Name="address_id" Type="int" Nullable="false" StoreGeneratedPattern="Identity" />
<Property Name="client_id" Type="int" Nullable="false" />
<Property Name="address_tag" Type="nvarchar" MaxLength="50" />
<Property Name="address_line_1" Type="nvarchar" MaxLength="255" />
<Property Name="address_line_2" Type="nvarchar" MaxLength="255" />
<Property Name="address_line_3" Type="nvarchar" MaxLength="255" />
<Property Name="address_line_4" Type="nvarchar" MaxLength="255" />
<Property Name="city" Type="int" />
<Property Name="postcode" Type="nvarchar" MaxLength="12" />
<Property Name="country" Type="int" />
<Property Name="address_notes" Type="nvarchar" MaxLength="500" />
<Property Name="active" Type="bit" Nullable="false" />
<Property Name="token" Type="datetime" />
</EntityType>
```
|
Entity Framework throws strange 'Invalid object name' error
|
CC BY-SA 3.0
| null |
2011-04-21T11:25:59.773
|
2011-04-21T14:46:28.007
|
2011-04-21T13:33:31.420
| 102,147 | 102,147 |
[
"c#",
"sql-server",
"entity-framework-4"
] |
5,743,564 | 1 | null | null | 1 | 4,373 |
```
var raphael_test=function(){
var canvas = Raphael("my-canvas", width, height);
return {
startToDraw: function(){
//canvas.clear() //Error happend when mouse click more than once
canvas.rect(10, 10, 50, 50);
}
};
}();
```
:
```
var btn=$('#btn');
btn.click(function(){
raphael_test.startToDraw();
});
```
index.html:
```
<body>
<div id="my-canvas"></div>
<input type="button" id="btn"></input>
<script src="raphael-min.js"></script>
<script src="myraphael.js"></script>
<script src="draw.js"></script>
</body>
```
Every time when button clicked, I would like to first the previous draw, then draw the rectangular again.
I implement the part before `canvas.rect(10, 10, 50, 50);` . But when mouse click on the button more than once, I got error from firebug:
is the Raphael library download from raphael official page.
I don't understand this error, and have no idea how to get rid of it...
|
Raphael.js, problem with clear the canvas
|
CC BY-SA 3.0
| null |
2011-04-21T11:40:22.770
|
2011-04-21T14:02:30.387
|
2011-04-21T14:02:30.387
| 475,850 | 475,850 |
[
"javascript",
"raphael",
"javascript-framework"
] |
5,743,546 | 1 | null | null | 2 | 6,073 |
Data for jquery datatable is being generated using javascript function which parses JSON data returned by python.
Resultant HTML Table in the browser shows up correctly, but jquery datatable cannot recognize the data and datatable functionality is not working. When I look at the HTML Page source, I cannot see the data in the table either.
```
/* Define two custom functions (asc and desc) for string sorting */
jQuery.fn.dataTableExt.oSort['string-case-asc'] = function(x,y) {
return ((x < y) ? -1 : ((x > y) ? 1 : 0));
};
jQuery.fn.dataTableExt.oSort['string-case-desc'] = function(x,y) {
return ((x < y) ? 1 : ((x > y) ? -1 : 0));
};
$(document).ready(function() {
$('#datatable_for_current_users').dataTable( {
"aaSorting": [ [3,'desc'] ],
"aoColumns": [
null,
null,
{ "sType": 'string-case' },
null
]
});
});
```
```
<div id="your_city">
<!-- Table containing the data to be printed-->
<table cellpadding="0" cellspacing="0" border="0" class="display" id="datatable_for_current_users">
<thead>
<tr>
<th>Country</th>
<th>City</th>
<th>Status</th>
<th>Reported at</th>
</tr>
</thead>
<tbody>
<!-- contents of the tbody will be loaded by javascript method XXX -->
</tbody>
</table>
</div>
```
Here javascript sends users country and city to python code. Python code then finds out the database objects for the particular user and send out JSON data back to javascript.
```
$.post("/AjaxRequest", {
selected_country_name: $users_country,
selected_city_name: $users_city
},
function LoadUsersDatatable(data) {
var tbody = $("#datatable_for_current_users > tbody").html("");
jsonData = jQuery.parseJSON(data);
for (var i = 0; i < jsonData.length; i++) {
var citydata = jsonData[i];
var rowText = "<tr class='gradeA'><td>" + citydata.city.country.country_name + "</td><td>" + citydata.city.city_name + "</td><td>" + citydata.status + "</td><td>" + citydata.date_time.ctime + "</td></tr>";
$(rowText).appendTo(tbody);
}
}
);
```
```
<tbody>
<!-- contents of the tbody will be loaded by javascript method XXX -->
</tbody>
```
And to me this appears to be the problem
In the browser however, I see the table being loaded correctly, the datatable however shows 0 entries and search sort functionality empties the table
|
jQuery Datatable functionality not working when table data is populated by using Javascript
|
CC BY-SA 3.0
| null |
2011-04-21T11:38:49.520
|
2014-02-23T16:31:57.853
|
2012-11-06T10:48:28.633
| 887,539 | 639,582 |
[
"javascript",
"jquery",
"jquery-plugins"
] |
5,744,012 | 1 | 5,744,574 | null | 2 | 5,744 |
I want to convert a small win-form app to WPF App.
I am using linq-sql and below is the dbml file
This is my xaml code file in which I have 1 combobox and other textboxes
```
<ComboBox Height="23" IsDropDownOpen="False" Margin="107,52,281,0" Name="cbx_contact" VerticalAlignment="Top" />
<Label Height="17" HorizontalAlignment="Left" Margin="25,55,0,0" VerticalAlignment="Top" Width="72">Contact :</Label>
<TextBox Height="23" Margin="107,85,281,0" Name="txt_name" VerticalAlignment="Top" />
<Label Height="23" HorizontalAlignment="Left" Margin="25,89,0,0" Name="label2" VerticalAlignment="Top" Width="72">Name* :</Label>
<TextBox Height="23" Margin="107,118,281,0" Name="txt_cellno" VerticalAlignment="Top" />
<Label Height="23" HorizontalAlignment="Left" Margin="25,121,0,0" Name="label3" VerticalAlignment="Top" Width="72">Cell No.* :</Label>
<TextBox Height="23" Margin="107,0,281,173" Name="txt_add1" VerticalAlignment="Bottom" />
<Label Height="18.025" HorizontalAlignment="Left" Margin="25,0,0,176" Name="label4" VerticalAlignment="Bottom" Width="72">Address1 :</Label>
<TextBox Height="23" Margin="107,0,281,140" Name="txt_add2" VerticalAlignment="Bottom" />
<Label Height="23" HorizontalAlignment="Left" Margin="25,0,0,138" Name="label5" VerticalAlignment="Bottom" Width="72">Address2 :</Label>
<TextBox Height="23" Margin="107,0,281,107" Name="txt_city" VerticalAlignment="Bottom" />
```
I want to bind the ComboBox to the contact table with display member "Name" and value member "ContactID"
I tried different-different methods but nothing is working for me...
here's the code which gives error
```
DataClasses1DataContext db = new DataClasses1DataContext();
var sel = from contact in db.Contacts select new { contactid = contact.ContactID, name = contact.Name };
cbx_contact.ItemsSource = sel;
cbx_contact.DisplayMemberPath = "name";
cbx_contact.SelectedValuePath = "contactid";
```
I am getting the following error :
Cannot create instance of 'Contact_form' defined in assembly 'WpfApplication2, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'. Exception has been thrown by the target of an invocation. Error in markup file 'WpfApplication2;component/Contact_form.xaml' Line 1 Position 7.
And please give me links of good examples of binding wpf gridview. listview and combobox
|
WPF combobox binding using linq
|
CC BY-SA 3.0
| null |
2011-04-21T12:20:54.280
|
2018-04-14T13:13:56.187
|
2018-04-14T13:13:56.187
| 1,033,581 | 406,427 |
[
"c#",
"wpf",
"linq",
"combobox",
"binding"
] |
5,744,065 | 1 | 5,744,293 | null | 3 | 14,127 |
In my app, I have a `Spinner`, that can be filled with two `Array`s of `Strings`, stored in my `values/strings.xml` resource. Depending on the state of two RadioButtons, the values from the correct Array is selected and my Spinner gets filled.
For each Array of Strings, I have an Array of Icons which have the same size. All of my icons start with an "A" and are followed by a number. I can't change this, it's stored like that in the database. I have an Array in Strings.xml with all the numbers I require to draw the icons. All the actual icons can be found in the `drawable` resource folder.
Now I want to show the corresponding item next to the String from the list which was selected by the Spinner. When an item gets selected, I just need to see the text.
I have searched the Internet for a good tutorial, but with what I have found I have not succeeded in doing this. I'm just beginning in Android programming so I think I need a little help. I hope that somebody can guide me in the right direction.
I put my String Array within actual Arrays, such as:
```
// Arrays with each function in text
arbeiderjobs = getResources().getStringArray(R.array.arbeiders);
bediendejobs = getResources().getStringArray(R.array.bediende);
// Arrays with each function ID
arbeiderjobsid = getResources().getIntArray(R.array.arbeidersid);
bediendejobsid = getResources().getIntArray(R.array.bediendeid);
```
When one of the RadioButtons gets selected, I use the following event handler code:
```
// RadioButton 'Arbeider': If a value gets chosen in this list,
// the corresponding ID is put in the below variable
RadioButton rbArbeider = (RadioButton) findViewById(R.id.rbArbeider);
rbArbeider.setOnCheckedChangeListener(new OnCheckedChangeListener()
{
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked)
{
if (isChecked)
{
showSpinner(arbeiderjobs, R.id.cmbFuncties);
s.setOnItemSelectedListener(new OnItemSelectedListener()
{
public void onItemSelected(AdapterView<?> parentView,
View selectedItemView, int position, long id)
{
functie = arbeiderjobsid[position];
statuut = 1;
visible = false;
}
});
visible = true;
}
} // s.setOnItemSelectedListener
}); // rbArbeider.setOnCheckedChangeListener
```
This is my `showSpinner` method:
```
private void showSpinner(String [] jobs, int id)
{
MyCustomAdapter adapter = new MyCustomAdapter
(
FindJob.this,
R.layout.spinnerrow,
jobs
);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
for (int i = 0; i < jobs.length; i++)
{
adapter.add(jobs[i]);
}
Spinner s = (Spinner) findViewById(id);
s.setClickable(true);
s.setAdapter(adapter);
}
```
I've made a custom adapter based on [this tutorial](http://android-er.blogspot.de/2010/06/custom-arrayadapter-with-with-different.html), but I'm kind of tangled in it... I need some help:
```
public class MyCustomAdapter extends ArrayAdapter<String>
{
public MyCustomAdapter(Context context, int textViewResourceId,
String[] objects)
{
super(context, textViewResourceId, objects);
}
@Override
public View getDropDownView(int position, View convertView, ViewGroup parent)
{
return getCustomView(position, convertView, parent,
arbeiderjobs, arbeiderjobsid);
}
@Override
public View getView(int position, View convertView, ViewGroup parent)
{
return getCustomView(position, convertView, parent,
arbeiderjobs, arbeiderjobsid);
}
public View getCustomView(int position, View convertView, ViewGroup parent,
String jobs[], int jobsid[])
{
// return super.getView(position, convertView, parent);
LayoutInflater inflater = getLayoutInflater();
View row = inflater.inflate(R.layout.spinnerrow, parent, false);
TextView label = (TextView) findViewById(R.id.functie);
label.setText(jobs[position]);
ImageView icon = (ImageView) row.findViewById(R.id.icon);
String uri = "@drawable/a" + jobsid[position];
int imageResource = getResources().getIdentifier
(
uri,
null,
getPackageName()
);
icon.setImageResource(imageResource);
if (visible)
{
icon.setVisibility(View.GONE);
}
return row;
}
}
```
This is what I would want it to look like:
|
Spinner with Text and Icons
|
CC BY-SA 3.0
| null |
2011-04-21T12:24:31.567
|
2012-08-21T09:49:24.453
|
2012-08-21T09:49:24.453
| 132,735 | 696,892 |
[
"android",
"text",
"icons",
"spinner"
] |
5,744,117 | 1 | 5,753,555 | null | 10 | 868 |
Yesterday, while adding some timing plots to the ["Optimally picking one element from each list"](https://stackoverflow.com/questions/5645342/optimally-picking-one-element-from-each-list/5730495#5730495) question I was once more remembered of a mathgroup posting I did a couple of years ago (["Keeping plot annotations after regenerating a plot"](http://groups.google.com/group/comp.soft-sys.math.mathematica/browse_frm/thread/e2022dc734fb2ff0)).
I was happily annotating my plots (manually) when I thought that some axis labels would be nice. Problem is, regenerating the plots with the axis labels in place will destroy your manual annotations.
It appears you can find user additions in a plot named pic here: `Rest[pic[[1, 1]]]`, so if you regenerate the plot as pic2 you can get your annotations back if you use:
```
Insert[pic2, Rest[pic[[1, 1]]], {1, 1}]
```
I remember David Park (author of the Presentations package) being vehemently opposed to manual annotations. I have done quite some programmatic labeling myself, but sometimes placing labels under program control is just too difficult, like here (note that I don't like `PlotLegends` much, especially because some of the colors are close to each other):
It was already too late for my kludge, having thrown away the plot originals, but I wonder what the current state of thinking on this issue is.
- - - -
BTW The trick in my mathgroup posting differed slightly from the one shown above and used in the top-10 plot. The principle is the same, though.
---
I placed the code to make SO data plots like the one above in the [Mathematica Toolbag](https://stackoverflow.com/questions/4198961/what-is-in-your-mathematica-tool-bag/5744972#5744972).
The code is now moved to the more appropriate question by Brett Champion: [How do I access the StackOverflow API from Mathematica](https://stackoverflow.com/q/5745298/615464)
|
Saving plot annotations
|
CC BY-SA 3.0
| 0 |
2011-04-21T12:29:35.780
|
2011-04-26T07:55:17.897
|
2017-05-23T11:54:05.047
| -1 | 615,464 |
[
"wolfram-mathematica"
] |
5,744,149 | 1 | 5,744,382 | null | 5 | 7,370 |
PLs tell me how i can hide header of tabpanel "..." if my tabpanel have only one tab?
I can't use Ext.Panel becose I use fairly sophisticated methods for generating extjs code on the server, and there is a large number of design errors that do not allow me to generate the usual Ext.Panel for this case.
tnx all, Solution:
i add to css rules
```
.strip-hidden .x-tab-strip-wrap
{
display: none;
}
.strip-show .x-tab-strip-wrap
{
display: block;
}
```
and on server side (delphi, something like ExtPascal)
```
if (frmContainer.Tab.Items.Count = 1) then
frmContainer.Tab.Cls := 'strip-hidden'
else
frmContainer.Tab.Cls := 'strip-show';
```
So, it's work for me (chrome, firefox).
i add 2 rules becose i have windows in windows, so if child windows have many tabs - it will be hidden by css rule of parent window. so i have 2 rules and it works.
|
ExtJS 3.2.0, hide tabpanel's header
|
CC BY-SA 3.0
| 0 |
2011-04-21T12:31:31.583
|
2014-08-01T00:59:51.900
|
2011-04-21T15:29:48.370
| 671,228 | 671,228 |
[
"javascript",
"extjs",
"tabpanel"
] |
5,744,277 | 1 | 5,744,374 | null | 4 | 2,622 |
I'm trying to make the layout of a checklist, which has this type of row:
Where:
- - - - -
This is my layout.xml:
```
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:gravity="center_vertical">
<CheckBox android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<LinearLayout android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="60dp"
android:layout_weight="1"
android:paddingRight="6dp"
android:gravity="center_vertical">
<TextView android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_marginLeft="6dp"
android:gravity="center_vertical"
android:textAppearance="?android:attr/textAppearanceMedium"
android:singleLine="true" />
<TextView android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="6dp"
android:gravity="center_vertical"
android:textAppearance="?android:attr/textAppearanceSmall"
android:singleLine="true" />
</LinearLayout>
<TextView android:layout_width="wrap_content"
android:layout_height="60dp"
android:layout_weight="2"
android:layout_marginLeft="6dp"
android:layout_marginRight="6dp"
android:gravity="center_vertical|right"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="#2B78E4" />
</LinearLayout>
```
And I'm getting this result:
The first row has very long content on B and C, and so D is not appearing at all.
The second row has long content, but shorter than first's, and so D is shrinked.
The third row has short content, and D is displayed correctly.
How could I modify my layout so D is always displayed correctly, and B&C will be filling only the available space?
|
Checklist layout with a fixed part
|
CC BY-SA 3.0
| null |
2011-04-21T12:44:32.640
|
2011-04-21T14:28:36.163
| null | null | 267,705 |
[
"android"
] |
5,744,801 | 1 | 5,744,854 | null | 13 | 39,980 |
I'm having a problem positioning an absolute div outside a table, I'm not a big fan of table layout but I found an existing project with a table layout. The code is as follows
```
<td colspan="2" align="right" style="padding-top:3px; padding-right:15px; padding-bottom:15px;" width="600px">
<table cellpadding="0" cellspacing="0" border="0">
<tr><td height="37px" width="600px" style="background-image:url('P--IMG--P/welcomepanel/header.png'); background-repeat:no-repeat; background-position:bottom left;"><span class="heading" id="I--heading_text--I" style="padding-top:3px;"></span></td></tr>
<tr>
<td align='left' valign='middle' width="600px" height="522px" style="background-image:url('P--IMG--P/welcomepanel/middelblock_repeat.png'); background-repeat: repeat-y; padding-top:0px">
<div height="500px" width="580px" style="width:600px; text-align:left; height:500px; overflow-y:scroll; overflow-x:none;">
[--C--comp--C--]
</div>
</td>
</tr>
<tr><td><img src="P--IMG--P/welcomepanel/middelblock_roundcorners.png"/></td></tr>
</table>
</td>
```
Where `[--C--comp--C--]` is the replacement string for an fckEditor that contains an image inside a div, I have set that div's z-index to 10 but it doesn't want to go out of the table.. and its position absolute.
Please let me know what I might be doing wrong.
I've realised that the problem comes with the overflow-scroll on the td container, if you remove the `overflow-y:scroll` it works fine, but the problem is that I need to have that overflow since there is a lot of content inside that td. I don't know what to do now. :(..someone please help a brother out!
I need the small map to be outside the table and the big map to remain inside the table, it shows the small image when you hover on the big map using Jquery to zoom, which is loaded on the fckeditor. I hope this helps..
|
Z-index not working inside a table if there is an overflow-scroll on container
|
CC BY-SA 4.0
| 0 |
2011-04-21T13:31:44.693
|
2019-02-08T18:51:04.710
|
2019-02-08T18:51:04.710
| 3,415,679 | 88,068 |
[
"html",
"css",
"html-table",
"z-index"
] |
5,744,964 | 1 | 5,745,213 | null | 3 | 1,492 |
I have an action sheet that is causing me grief on the iphone in Landscape orientation. Everything displays just fine, but in Landscape, the first real button has the same index as the cancel button and so the logic doesn't work.
I've tried creating the actionSheet using initWithTitle: delegate: cancelButtonTitle: destructiveButtonTitle: otherButtonTitles: but that was just the same, my current code is as follows;
```
UIActionSheet* actionMenu = [[UIActionSheet alloc] init];
actionMenu.delegate = self;
actionMenu.title = folderentry.Name;
actionMenu.cancelButtonIndex = 0;
[actionMenu addButtonWithTitle:NSLocalizedString(@"str.menu.cancel",nil)];
[self addActiveButtons:actionMenu forEntry:folderentry];
[actionMenu showInView:[self.navigationController view]];
[actionMenu release];
```
The addActiveButtons method basically configures which buttons to add which it does using code like this;
```
[menu addButtonWithTitle:NSLocalizedString(@"str.menu.sendbyemail",nil)];
```
There are perhaps 6 buttons at times so in landscape mode the actionSheet gets displayed like this;
My delegate responds like this;
```
- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex {
NSLog(@"Cancel Button Index is : %d",actionSheet.cancelButtonIndex);
NSLog(@"Button clicked was for index : %d",buttonIndex);
NSString *command = [actionSheet buttonTitleAtIndex:buttonIndex];
DLog(@"COMMAND IS: %@ for index: %d",command,buttonIndex);
if ([command isEqualToString:NSLocalizedString(@"str.menu.sendbyemail",nil)]) {
// Do stuff here
}
if ( ... similar blocks ... ) { }
}
```
In the example shown, I am finding that cancelButtonIndex is 0 as expected, but so is the button index for the first other button! This means if for example, my debug output looks like this;
I've tried various permutations and am now tearing my hair out wondering what I'm missing. I've had a good search around but the other problems people seem to be having are display issues, rather than functionality ones.
PS. I know this isn't the greatest UI experience, but I figure that most users will actually be in portrait most of the time or using the iPad version of the app so I'm prepared to accept the actionsheet default behaviour for landscape assuming I can get it to actually work!
|
UIActionSheet in Landscape has incorrect buttonIndicies
|
CC BY-SA 3.0
| null |
2011-04-21T13:46:37.937
|
2011-12-06T20:37:25.247
| null | null | 294,728 |
[
"iphone",
"ios",
"landscape",
"uiactionsheet"
] |
5,744,996 | 1 | 5,745,879 | null | 7 | 13,632 |
I would like to change the white background in a UIPickerView to an image of my own.
Is this possible?
Also, I have managed to get my UIPickerView to scroll horizontally instead of vertical. Now, I would like to know if there is any way to adjust the spacing between two rows of the picker view?
I have attached an image to show what I mean.
This is my code:
```
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view from its nib.
arrayDays = [[NSMutableArray alloc] init];
[arrayDays addObject:@"ONSDAG"];
[arrayDays addObject:@"TORSDAG"];
[arrayDays addObject:@"FREDAG"];
[arrayDays addObject:@"LØRDAG"];
arrayDates = [[NSMutableArray alloc] init];
[arrayDates addObject:@"29. JUNI"];
[arrayDates addObject:@"30. JUNI"];
[arrayDates addObject:@"1. JULI"];
[arrayDates addObject:@"2. JULI"];
pickerViewDay = [[UIPickerView alloc] initWithFrame:CGRectZero];
[pickerViewDay setDelegate:self];
[pickerViewDay setShowsSelectionIndicator:NO];
CGAffineTransform rotate = CGAffineTransformMakeRotation(-M_PI/2);
rotate = CGAffineTransformScale(rotate, 0.25, 2.0);
[pickerViewDay setTransform:rotate];
[pickerViewDay setCenter:CGPointMake(self.view.frame.size.width/2, (pickerViewDay.frame.size.height/2)-3)];
[self.view addSubview:pickerViewDay];
// Adding selection indicator to pickerview
UIImage *selectorImage = [UIImage imageNamed:@"DayPickerView_SelectionIndicator.png"];
UIView *customSelector = [[UIImageView alloc] initWithImage:selectorImage];
[customSelector setFrame:CGRectMake(0, 0, 120, 74)];
[customSelector setCenter:CGPointMake(self.view.frame.size.width/2, customSelector.frame.size.height/2)];
[self.view addSubview:customSelector];
[customSelector release];
// Adding background to pickerview
UIImage *backgroundImage = [UIImage imageNamed:@"DayPickerView_Background.png"];
UIView *custombackground = [[UIImageView alloc] initWithImage:backgroundImage];
[custombackground setFrame:CGRectMake(0, 0, 320, 74)];
// [self.view addSubview:custombackground];
[custombackground release];
}
- (UIView *)pickerView:(UIPickerView *)pickerView viewForRow:(NSInteger)row forComponent:(NSInteger)component reusingView:(UIView *)view {
UIView *viewRow = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 150, 80)];
CGAffineTransform rotate = CGAffineTransformMakeRotation(3.14/2);
rotate = CGAffineTransformScale(rotate, 0.25, 2.0);
// Date
CGRect rectDate = CGRectMake(30, 0, 150, 80);
UILabel *date = [[UILabel alloc]initWithFrame:rectDate];
[date setTransform:rotate];
[date setText:[arrayDates objectAtIndex:row]];
[date setFont:[UIFont fontWithName:@"Arial-BoldMT" size:37.0]];
[date setShadowColor:[UIColor whiteColor]];
[date setShadowOffset:CGSizeMake(0, -1)];
[date setTextAlignment:UITextAlignmentCenter];
[date setBackgroundColor:[UIColor clearColor]];
[date setClipsToBounds:YES];
[viewRow addSubview:date];
// Day
CGRect rectDay = CGRectMake(-30, 0, 150, 80);
UILabel *day = [[UILabel alloc]initWithFrame:rectDay];
[day setTransform:rotate];
[day setText:[arrayDays objectAtIndex:row]];
[day setFont:[UIFont fontWithName:@"Arial-BoldMT" size:21.0]];
[day setTextColor:[UIColor colorWithRed:0.35 green:0.35 blue:0.35 alpha:1]];
[day setTextAlignment:UITextAlignmentCenter];
[day setBackgroundColor:[UIColor clearColor]];
[day setClipsToBounds:YES];
[viewRow addSubview:day];
return viewRow;
}
- (NSString *)pickerView:(UIPickerView *)thePickerView titleForRow:(NSInteger)row forComponent:(NSInteger)component {
return [arrayDays objectAtIndex:row];
}
- (NSInteger)pickerView:(UIPickerView *)thePickerView numberOfRowsInComponent:(NSInteger)component {
return [arrayDays count];
}
```
For RickiG (on background):
For RickiG:
|
Customizing UIPickerView (background and spacing)
|
CC BY-SA 3.0
| 0 |
2011-04-21T13:49:19.803
|
2014-02-01T05:01:12.267
|
2011-04-22T11:07:11.580
| 486,845 | 486,845 |
[
"iphone",
"sdk",
"background",
"uipickerview"
] |
5,745,160 | 1 | null | null | 2 | 1,419 |
I'm having trouble in design layout css with div element.
Basically my main page layout design is look like the following picture :
The red box is the browser screen area.
The black box is the content area where the data will included / or loaded via ajax.
The green box is the data list which is the response result and contain about hundred rows inside. The data list contain header div and rows divs.
What i intend to do is set the overflow on the blue area which is the data rows so the scrollbar will appear on the right side of the blue box not on the right side of the red or black box.
Then when the browser area (red) resized all the div inside will also resized to the best size.
I've managed to make the scroll bar appear on the blue box when the data inside is overflow by set css overflow : auto /scroll for blue box div. But the problem is the overflow : auto properties seems only work when i set a certain height for the blue box div let's say about 400px. When i resize the browser the blue box div keeps stay with 400px height.
How to make it auto resize? Thanks in advance for any help.
|
css liquid layout with div overflow inside
|
CC BY-SA 3.0
| null |
2011-04-21T14:01:57.957
|
2011-04-21T16:47:42.347
|
2011-04-21T14:06:53.233
| 121,493 | 718,507 |
[
"css",
"layout",
"html",
"overflow",
"liquid"
] |
5,745,509 | 1 | null | null | 1 | 2,827 |
*** Updated ***
Great discussion everyone, again thanks for the input I just want to share the information with other developers/programmers and talk about the possible solutions.
I've come up with another clever little trick that could work as well.
It's an old way of going server-side/client-side in asp, that can still be done in .NET (not that this is proper, but in the end 'they' just want it to work)
Here it is:
This is more of a discussion than a question, but does any know of some specific IE 9 CSS hacks. I don't want to use a separate style sheet, but was wondering if there we any IE 9 hacks out yet.
For example you can do the following for the other IE's
```
_CSS_thing {css} /** IE 6 **/
*CSS_thing {css} /** IE 7 **/
.CSS_thing {margin-top:0px/0\} /** IE 8 -- could be wrong on the /\ format is one of those ways don't really use that one. **/
```
|
IE 9 css issues or css-hacks
|
CC BY-SA 4.0
| 0 |
2011-04-21T14:31:13.377
|
2022-09-28T14:21:39.973
|
2022-09-28T14:21:39.973
| 2,756,409 | 455,483 |
[
"css",
"internet-explorer"
] |
5,745,686 | 1 | 5,745,725 | null | 2 | 648 |
Hey guys. This is my table of how it works:
I want to be able to count the number of views (the views are unique which contains user's IP), for records that matches record in another table, for example I do a `GET` request and a SQL query will find matches and count the number of views that have been collected for each record, so it'll display something like this:
`stack`
```
record_id | keyword | total_views
----------------------------------------------------
2 | stack | 2
----------------------------------------------------
5 | stack | 1
```
As you can see in the table there are `2` views for `record_id` `2` and `1` view for `record_id` `5`, and so on. Do you get what I mean? I'm having trouble knowing how to do this.
Cheers.
|
Counting one table of records for matching records of another table
|
CC BY-SA 3.0
| 0 |
2011-04-21T14:44:59.777
|
2011-04-21T14:48:16.527
| null | null | 264,795 |
[
"php",
"mysql",
"count",
"join"
] |
5,746,445 | 1 | 5,746,588 | null | 0 | 5,877 |
I have been trying to fix this for a while but I have had no luck. I have a facebook app (witdh: 510) that keeps including scroll bars. This is how it looks in facebook:
There is nothing in my application that will has a width greater then 510, so I am confused as to why there is white space in the first place. I also do not understand why there is a vertical scroll bar because there is clearly enough room on page to fit the app.
In my settings for the app Auto resize is called and I have `FB.Canvas.setAutoResize();` in my `window.fbAsyncInit` function. I also tried using a CSS Reset `<link rel="stylesheet" type="text/css" href="http://yui.yahooapis.com/3.3.0/build/cssreset/reset-min.css">` but that did not clear the issue.
Any suggestions?
|
Facebook IFrame Auto Resize Still Including Scroll Bars
|
CC BY-SA 3.0
| 0 |
2011-04-21T15:42:16.863
|
2011-04-27T20:44:58.787
| null | null | 650,489 |
[
"css",
"facebook",
"facebook-iframe"
] |
5,746,467 | 1 | 5,746,480 | null | 6 | 7,285 |
I would like to calculate the vertical position of a `<div>` with jQuery.
How would I do this?
Here's an illustration describing what I mean:
|
Calculate element-position
|
CC BY-SA 3.0
| 0 |
2011-04-21T15:44:05.037
|
2012-04-26T15:55:07.357
|
2011-04-21T15:46:15.783
| 464,744 | 403,085 |
[
"javascript",
"jquery",
"html"
] |
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