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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
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| LastEditDate
stringlengths 23
23
⌀ | LastEditorUserId
int64 -1
21.3M
⌀ | OwnerUserId
int64 1
21.3M
⌀ | Tags
list |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6,186,562 | 1 | 6,186,701 | null | 1 | 68 |
Could you tell me what is the circled element no.1 on this image? The one that look like a submenu, but it seams it's not a submenu.
What does the logo in the top left corner mean?
|
Can you explain the elements on this image
|
CC BY-SA 3.0
| null |
2011-05-31T11:01:37.990
|
2011-05-31T11:11:39.357
| null | null | 437,039 |
[
"android"
] |
6,187,337 | 1 | 6,188,305 | null | 5 | 2,096 |
I have identified a strange problem in Internet Explorer and Chrome: I have a simple HTML table with no layout CSS, 2 columns, no styles, and width set to 100%. When I attempt to print this table in Internet Explorer (all versions) and Chrome, the first cell on the 2nd page and later is dropped.
Snippet of the HTML:
```
<html>
<head></head>
<body>
<table width='100%' cellspacing='0'>
<tr><td align='left'>Date</td><td align='left'>Order No.</td></tr>
<tr><td align='left'>5/24/2011</td><td align='left'>287426</td></tr>
<!-- SNIP :: Many more rows -->
</table>
</body>
</html>
```
The entire table can be found at:
[https://gist.github.com/1000367](https://gist.github.com/1000367)
The output in the Print Preview on Internet Explorer, for page 2 looks like:
I have added the colored lines and circle to highlight that the left cell is missing.
Any ideas?
I've tried adjusting cellpadding and margins on the outside of the table, with no luck. As suggested, I have also added the following css rules with no effect:
```
BODY { margin: 0px; padding: 0px; }
```
|
Print of HTML table drops cells in first column
|
CC BY-SA 3.0
| 0 |
2011-05-31T12:06:52.187
|
2015-10-01T17:38:21.073
|
2011-05-31T12:36:49.007
| 29,156 | 29,156 |
[
"html",
"printing"
] |
6,187,358 | 1 | 6,189,733 | null | 1 | 450 |
I'm having some performance problems with images in my app. I assign a UIImageView to the backgroundView property of a UITableViewCell. The Time Profiler instrument tells me that I'm spending most of my time here:
My table view has semi-transparent cells to let the background shine through. I know this is not good. But from what I can tell from the Profiler, this is not the bottleneck, right?
png_read_filter_row sounds like if there is some kind of expensive filtering going on.
Also down the bottom, there are 10.6% spent on transform_premul_argb_fn ... which sounds like some kind of scaling. My images are not scaled at all. I use them naturally (i.e. if the display needs 200 x 100, it gets 200 x 100. If it's retina, it gets a 400 x 200 version).
And finally, 6.7% on gzopen which sounds strange. My images reside in the Documents directory, not in the zipped App Bundle.
Maybe someone with deep Core Graphics knowledge can tell what those calls mean and how to avoid them?
|
How to avoid calls to png_read_filter_row and transform_premul_argb_fn in Core Graphics?
|
CC BY-SA 3.0
| 0 |
2011-05-31T12:08:48.137
|
2012-03-06T01:04:11.407
| null | null | 472,300 |
[
"iphone",
"ios",
"performance",
"ipad",
"core-graphics"
] |
6,187,728 | 1 | 6,187,888 | null | 5 | 17,109 |
I'm kind of stuck on this one, I know it can be done but unsure the steps needed.
I want to create a fully custom User Interface design for an application I'm having to create. I can change the form background and all that but this is a bit more complex.
An example image is shown below of the kind of change I'm referring to, as you can see its a rather big change compared to the current UI used by most applications.
|
Custom C# Form Design
|
CC BY-SA 3.0
| 0 |
2011-05-31T12:42:19.190
|
2021-09-13T19:06:21.357
|
2021-09-13T19:06:21.357
| 2,756,409 | 767,561 |
[
"c#",
"winforms",
"user-interface"
] |
6,187,828 | 1 | 6,187,887 | null | 7 | 9,310 |
Here's what I have so far.
When the phone is vertical:
When the phone is horizontal:
Here's my XAML markup:
```
<StackPanel Margin="19 0 19 5">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="110" />
<ColumnDefinition />
</Grid.ColumnDefinitions>
<Image Grid.Column="0" Source="{Binding ImageUrl}"
Stretch="Uniform"
Margin="0 10 0 10"/>
<StackPanel Grid.Column="1" Margin="14 0 0 0">
<TextBlock Text="{Binding Title}"
FontSize="30" />
<TextBlock Text="{Binding ReleaseDate}"
FontSize="22"
Foreground="#E0A655"/>
<TextBlock Text="{Binding Synopsis}"
FontSize="22"
TextWrapping="Wrap"/>
</StackPanel>
</Grid>
<Line StrokeThickness="4" Stroke="#434343" X1="0" X2="350"
Y1="13" Y2="13" />
</StackPanel>
```
I'd like a line that is the same width as it currently is, but centered. But also when the phone is horizontal, the line should be a bit bigger to address the wider space available to it.
Is this possible?
|
How can I draw a horizontal line and center it?
|
CC BY-SA 4.0
| null |
2011-05-31T12:50:33.890
|
2018-09-23T14:52:37.033
|
2018-09-23T14:52:37.033
| 1,033,581 | 699,978 |
[
".net",
"xaml",
"windows-phone-7",
"line"
] |
6,187,950 | 1 | null | null | 1 | 621 |
How to show Background image in UITableView Like
Please help me out. Thank you
|
Background on UITableView?
|
CC BY-SA 3.0
| 0 |
2011-05-31T13:00:43.530
|
2014-07-20T23:11:21.597
|
2011-05-31T13:07:33.170
| 491,980 | 532,445 |
[
"iphone",
"xcode",
"uitableview"
] |
6,188,058 | 1 | 6,190,009 | null | 3 | 756 |
I have been working through building a module for Orchard; based upon the [N-N relationship tutorial](http://www.orchardproject.net/docs/Creating-1-n-and-n-n-relations.ashx). After getting the project working once I went through and changed the namespace, various classes and variable names as I had made various assumptions about names that did not pan out.
Since this renaming exercise the Module ("Definition List") shows up twice in the modules dashboard:
Here is my module.txt:
I can't think of anywhere in the project that would specify a different category.
Migrations.cs:
```
public class Migrations : DataMigrationImpl {
private readonly IRepository<DefinitionRecord> _definitionListRepository;
private readonly IEnumerable<DefinitionRecord> _sampleRecords = new List<DefinitionRecord> {
new DefinitionRecord { Term = "Term A", Definition = "This is the definition for Term A" },
new DefinitionRecord { Term = "Term B", Definition = "This is the definition for Term B" },
new DefinitionRecord { Term = "Term C", Definition = "This is the definition for Term C" }
};
public Migrations(IRepository<DefinitionRecord> definitionListRepository) {
_definitionListRepository = definitionListRepository;
}
public int Create()
{
SchemaBuilder.CreateTable("DefinitionListPartRecord",
table => table
.ContentPartRecord()
);
SchemaBuilder.CreateTable("DefinitionRecord",
table => table
.Column<int>("Id", column => column.PrimaryKey().Identity())
.Column<string>("Term")
.Column<string>("Definition")
);
SchemaBuilder.CreateTable("ContentDefinitionRecord",
table => table
.Column<int>("Id", column => column.PrimaryKey().Identity())
.Column<int>("DefinitionListPartRecord_Id")
.Column<int>("DefinitionRecord_Id")
);
ContentDefinitionManager.AlterPartDefinition(
"DefinitionListPart",
builder => builder.Attachable());
if (_definitionListRepository == null)
throw new InvalidOperationException("Cannot find the Definition List Repository");
foreach (var entity in _sampleRecords) {
_definitionListRepository.Create(entity);
}
return 1;
}
}
```
|
Duplicate module entry in Orchard CMS Modules Dashboard
|
CC BY-SA 3.0
| null |
2011-05-31T13:08:37.747
|
2013-04-19T03:54:19.610
|
2011-06-14T19:41:59.240
| 629,335 | 74,302 |
[
".net",
"asp.net",
"asp.net-mvc",
"asp.net-mvc-3",
"orchardcms"
] |
6,188,274 | 1 | 6,201,263 | null | 2 | 1,058 |
## Intention
I have a `java.applet.Applet` subclass `MyApplet` with a `java.awt.Canvas` subclass `MyCanvas` added to it.
My code changes the size of `MyApplet` to `new Dimension(600,400)` and changes the size of `MyCanvas` to match.
When `MyCanvas` is `paint`ed, it should
1. fill its whole area with red
2. draw a blue circle of width 300 and height 300.
## Problem
Instead (when run as a Java Applet from Eclipse), the paint of `MyCanvas` clips to a far smaller area than 600,400 (I measured it to be 195,200) even though `MyApplet` resizes correctly. [This is what it looks like.](http://dl.dropbox.com/u/196227/MyAppletContents.png)
The printouts are OK too -- see bottom of post.
## Code
This is my code:
```
import java.applet.Applet;
import java.awt.Canvas;
import java.awt.Color;
import java.awt.Graphics;
public class MyApplet extends Applet {
Canvas mainCanvas;
public void init() {
// Set the size of the applet
setSize(600, 400);
// Print dimensions
System.out.println("Applet dimensions: " + getSize());
// Make a canvas with the same sizes as this applet
mainCanvas = new MyCanvas(getWidth(), getHeight());
add(mainCanvas);
}
public class MyCanvas extends Canvas {
public MyCanvas(int w, int h) {
setSize(w, h);
System.out.println("Canvas dimensions: " + getSize());
}
public void paint(Graphics g) {
g.setColor(Color.RED);
System.out.println("Canvas dimensions when painting: " + getSize());
g.fillRect(0, 0, getWidth(), getHeight());
}
}
}
```
## Printouts
It produces the following printout:
```
Applet dimensions: java.awt.Dimension[width=600,height=400]
Canvas dimensions: java.awt.Dimension[width=600,height=400]
Canvas dimensions when painting: java.awt.Dimension[width=600,height=400]
Canvas dimensions when painting: java.awt.Dimension[width=600,height=400]
```
The sizes are correct throughout!
## Attempted solutions
- `setBounds()``setSize()``MyApplet``MyCanvas`
Am I missing something?
|
Java Applet painting clips to [195,200] despite resize
|
CC BY-SA 3.0
| null |
2011-05-31T13:24:28.110
|
2011-06-01T12:37:51.367
|
2011-05-31T14:17:38.043
| 418,556 | 777,586 |
[
"java",
"eclipse",
"canvas",
"applet",
"clip"
] |
6,188,438 | 1 | 6,189,857 | null | 1 | 3,538 |
```
<div dojoType="dijit.Dialog" id="errorDialog" title="An error occured" style="display: none">
<p id="errorMessage">An unexpected error occurred</p>
<button dojoType="dijit.form.Button" type="submit" onClick="hideErrorDialog();">
OK
</button>
```
Can I add an image to a dojo dialog? to to make it appear like an alert box or something? Above is my current code?
Something like
|
Add an image (alert) to DOJO dialog
|
CC BY-SA 3.0
| 0 |
2011-05-31T13:37:57.803
|
2011-05-31T15:23:23.567
|
2011-05-31T13:45:13.373
| 39,278 | 39,278 |
[
"dojo"
] |
6,188,669 | 1 | 6,191,281 | null | 0 | 814 |
this is what my project need for multiple file uploader control, is there any control can do the same thing as it?
|
Is there any multiple file uploader control in asp.net (just the same as pre-image)?
|
CC BY-SA 3.0
| null |
2011-05-31T13:55:19.050
|
2011-05-31T17:33:15.363
| null | null | 680,297 |
[
"jquery",
"asp.net",
"multifile-uploader"
] |
6,188,958 | 1 | 6,189,292 | null | 1 | 1,564 |
So I'm doing one of the Princeton exercises here: [http://www.cs.princeton.edu/courses/archive/fall10/cos126/assignments/lfsr.html](http://www.cs.princeton.edu/courses/archive/fall10/cos126/assignments/lfsr.html)
and I've fully tested by LFSR class with the data that has been provided, so I'm sure I haven't gone wrong there. However, my PhotoMagic class yields an encrypted photo of the pipe as below: 
This is not how it should appear. Any idea as to where my code has gone awry?
```
import java.awt.Color;
public class PhotoMagic
{
private LFSR lfsr;
public static void main(String args[])
{
new PhotoMagic("src/pictures/shield.png","01101000010100010000",16);
}
public PhotoMagic(String imageName,String binaryPassword,int tap)
{
Picture pic = new Picture(imageName);
lfsr = new LFSR(binaryPassword,tap);
for (int x = 0; x < pic.width(); x++)
{
for (int y = 0; y < pic.height(); y++)
{
Color color = pic.get(x, y);
int red = color.getRed();
int blue = color.getBlue();
int green = color.getGreen();
int transparency = color.getTransparency();
int alpha = color.getAlpha();
int newRed = xor(Integer.toBinaryString(red),paddedBitPattern(lfsr.generate(8)));
int newGreen = xor(Integer.toBinaryString(green),paddedBitPattern(lfsr.generate(8)));
int newBlue = xor(Integer.toBinaryString(blue),paddedBitPattern(lfsr.generate(8)));
Color newColor = new Color(newRed, newGreen, newBlue);
pic.set(x, y, newColor);
}
}
pic.show();
}
/**
* Pads bit pattern to the left with 0s if it is not 8 bits long
* @param bitPattern
* @return
*/
public String paddedBitPattern(int bitPattern)
{
String tempBit = Integer.toBinaryString(bitPattern);
String newPattern = "";
for(int i = 1; i < 9-tempBit.length(); i++)
{
newPattern += "0";
}
newPattern += tempBit;
return newPattern;
}
/**
* Performs the bitwise XOR
* @param colorComponent
* @param generatedBit
* @return
*/
public int xor(String colorComponent, String generatedBit)
{
String newColor = "";
for(int i = 0; i < colorComponent.length(); i++)
{
if(colorComponent.charAt(i) != generatedBit.charAt(i))
{
newColor += 1;
}
else
{
newColor += 0;
}
}
return Integer.valueOf(newColor,2);
}
```
}
|
Can't figure out the bug in this code
|
CC BY-SA 3.0
| 0 |
2011-05-31T14:18:18.907
|
2016-03-18T14:31:25.670
| null | null | 741,898 |
[
"java",
"image",
"encryption",
"feedback"
] |
6,189,117 | 1 | null | null | 0 | 496 |
I'm looking to implement some tooltips that will show quick tips to users on a web app. They will need to shown only once and can be turned off from a users preferences.
Anyone developed anything like this before? Looking for some ideas/suggestions for how to implement such functionality...
Flow has a good implementation of them as does Facebook:
|
Quick Tips/Tooltips
|
CC BY-SA 3.0
| null |
2011-05-31T14:29:15.567
|
2013-04-30T13:49:26.830
|
2011-05-31T14:41:01.590
| 302,533 | 302,533 |
[
"jquery",
"tooltip"
] |
6,189,327 | 1 | null | null | 5 | 3,210 |
Does anyone knows any good tool for drawing correlation heat maps for WPF?
Example based on comments:
Original image [source](http://lcchong.files.wordpress.com/2011/05/image_thumb.png?w=644&h=206)
|
Correlation heat map for windows presentation foundation
|
CC BY-SA 3.0
| 0 |
2011-05-31T14:43:22.807
|
2016-11-19T00:44:54.203
|
2011-05-31T15:59:29.850
| 636 | 777,868 |
[
"wpf",
"visualization",
"data-visualization",
"heatmap"
] |
6,189,329 | 1 | 6,194,327 | null | 1 | 1,219 |
Here is my controller:
```
<?php
namespace Home\JoinBundle\Controller;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Home\JoinBundle\Entity\User;
class DefaultController extends Controller
{
public function indexAction()
{
$user = new User;
$user->fname;
$user->lname;
$user->bday;
$form = $this->get('form.factory')
->createBuilder('form', $user)
->add('fname', 'text', array('label' => 'First Name: '))
->add('lname', 'text', array('label' => 'Last Name: '))
->add('bday', 'birthday', array('input' => 'array', 'widget' => 'choice'))
->getForm();
return $this->render('HomeJoinBundle:Default:index.html.twig', array('form' => $form->createView()));
}
}
```
|
PHP error message on form after enabling intl.so extension
|
CC BY-SA 3.0
| null |
2011-05-31T14:43:25.193
|
2012-08-05T09:12:46.687
|
2012-08-05T09:12:46.687
| 569,101 | 439,688 |
[
"php",
"frameworks",
"symfony",
"intl"
] |
6,189,472 | 1 | null | null | 7 | 905 |
I have a curved div created with css3 border radius (the image part). I have text lines next to it that I would like to align 20px or so off the curve, like so (cant post images, cant remember old login):
The trick is the curve changes depending on the window size, so I'd like to be able to calculate the points on the curve that the text should offset from, essentially creating a really manual text-wrap.
Ultimately I need to be able to calculate and update with javascript.
(edited to add per comment below): The curve css for purposes of demonstration is
border-bottom-left-radius: 316px 698px;
but that is calculated based on page size by a script.
Also, good to mention, is I have no requirement to support IE or FireFox at all--just webkit (standalone kiosk application).
|
How to calculate points on a curve that matches CSS3 created border radius? Geometry geniuses?
|
CC BY-SA 3.0
| 0 |
2011-05-31T14:54:00.903
|
2012-04-15T15:16:11.547
|
2011-05-31T20:04:50.373
| 777,889 | 777,889 |
[
"javascript",
"geometry",
"word-wrap",
"curve"
] |
6,189,573 | 1 | null | null | 2 | 102 |
We have a CalendarTimeUTC Dimension table in our Data Warehouse that looks like this:
The PK in the table is the CalendarTimeUTCId (clustered). This used to be a Int field. All fact tables have CalendarId in them (some of these are multi-billion row partitioned tables).
We want to go from putting a DATE value to DATE+HOUR value in this field.
Sample data (Old and New):
Now with the advent of SQL 2008, and the shiny new implementation of DATETIME, is there a reason to switch the dimension's ID column from INT to DATETIME?
How will it affect the Index Size in the fact tables? More importantly, how will it affect performance?
|
Is the new Date better than the old Date?
|
CC BY-SA 3.0
| null |
2011-05-31T15:01:59.200
|
2011-06-15T09:56:17.987
|
2011-06-01T11:27:38.233
| 109,035 | 109,035 |
[
"sql",
"performance",
"sql-server-2005",
"sql-server-2008-r2"
] |
6,189,727 | 1 | 6,293,901 | null | 24 | 787 |
I have a web app that I am trying to speed up. It looks like this:
```
+------+
| |
| |
+------+
+------+
| |
| |
+------+
+------+
| |
| |
+------+
```
Each box is an iFrame containing a Flash SWF and some javascript. The SWF downloads a thirdparty SWF that is used to display information. I have found that the load time for the webapp is:
```
LoadTime = (4 seconds) * numberOfBoxes + (3 seconds)
```
When I just imbed the 3rd party swf directly (without our swf or the javascript) the load time is:
```
LoadTime = (1 second) * numberOfBoxes + (2.5 seconds)
```
I am trying to find where the extra 3 seconds is being used so that I can speed up our webapp. I think that the candidates are:
- - - - -
## Download
Below is an image of the downloads taken from firebug. I have replaced the file names with what their type is. None of the downloads are taking especially long .
One place of interest however is marked in red. The red area is a 3 second gap between when `My SWF` is loaded and when two gif files are loaded followed by the `Third Party SWF`. I think this pause is caused by processing on the client (is this true?).
.
I think that I can conclude from this that I have a client side processing issue which implies either Flash or Javascript.
- - - - -
## Javascript
I used the profiler in firebug to profile the javascript. Here are the results when there are four components on the page:
This means that the javascript is running for about .25 second/chart. This seems reasonable to me.
This leaves about 3.5 seconds/chart of processing for something else.
## Flash
I inserted some trace statements in the AS3 code. We are listening to an event called something like "done loading". I put a trace in the first initialize method and in the "done loading" method. The flash is only eating up .2 second/chart between those two trace statements.
## Other
I am not sure if there are other things other than:
- - - -
## Next Steps
I am not sure what my next step should be. I know that something is taking about 1.5 - 3 seconds/chart but I cannot figure out what it is. I suspect that it is something related to my swf.
## Update: Time Summary
I have graphed all of the times for each thing that could be taking time.
- -
The last graph is possibly the most important graph. The blue dots is the amount of total loading time (measured using a stop watch). The red dots are the amount of time that I have accounted for (Javascript, download time and flash time).
## Update: Browser Wars
I am targeting IE and Firefox (although it is a nice bonus if other browsers work). All of the results presented so far are with Firefox with firebug running. Just for fun I thought I would try in other browsers. I don't think that this brings me closer to a solution but interesting to see how much IE sucks.
## Update: Flash Loading
I have been sprinkling `console.log` statements though my code trying to sandwich the slow code. (The results get pushed out to the Firebug console).
One thing that I have noticed that seems suspicious to me me is that there is a 2.5 second gap between when my last javascript log gets printed and when my first flash log gets printed.
```
17:08:29.973 - Javascript code
Time difference: 2510 ms
17:08:32.483 - Flash- myComponent.init()
```
Does flash need to setup a virtual machine for each swf? Does it compile the actionscript on the client?
What happens between when I `<embed>` my swf and when the `creationComplete` event in my main `.mxml`?
|
Optimizing my web application using Flash, Javascript and JSP
|
CC BY-SA 3.0
| 0 |
2011-05-31T15:13:15.290
|
2011-06-09T13:55:17.800
|
2020-06-20T09:12:55.060
| -1 | 251,589 |
[
"javascript",
"flash",
"optimization"
] |
6,189,878 | 1 | 6,206,823 | null | 1 | 187 |
I've recently switched over a rails app to a new server. For some reason, search results are scrambled. They look like this:
But they should look like this:
When I check in firebug, it seems that the wrapper div is not being parsed correctly, and so instead of a bunch of nodes wrapped in an `<a>` tag, the nodes are flat in the collection.
This happens on chrome and firefox, windows and linux, and on different computers. There don't seem to be any CSS or HTML validation errors. I get no problem on my local development server, only in production.
What's odd is that when I view an offending page in Firefox, click `View > Source`, copy the HTML into a blank document and then open it, it comes out looking fine. I also don't seem to have this problem if I just fetch the page with `curl`.
The site is accessible at [http://50.57.76.99](http://50.57.76.99). You might need to make a couple of searches to get the problematic result. Any ideas? I'm totally baffled!
|
Scrambling HTML / CSS issue seems unexplainable
|
CC BY-SA 3.0
| 0 |
2011-05-31T15:24:49.917
|
2011-06-01T19:50:32.527
| null | null | 317,302 |
[
"html",
"ruby-on-rails",
"css",
"nginx"
] |
6,189,963 | 1 | null | null | 1 | 9,870 |
We are developing some Form, but using CustomLayout in Vaadin Forms. we used Label of Field in HTML and want to suppress the TextField Caption. Also want to make required attribute in the left side of text field.
There is separation of tasks between graphics designer and developer, so Custom layout is convenient for us, so we cannot use any other layout right now.
Currently my test screen is as follows, [added only two fields in Form for custom layout]
As you can see that "hello" caption is top of Text Box, which I want to completely removed. This caption is just for illustration purpose, otherwise I make it empty, but still there is space in table. Also I want to make required indicator aligned with Text box.
I made a Form Field factory and tried many options but no luck.
if there is any specific CSS changes required please clearly tell me how to add it since I am new on CSS. based on previous discussion of Forum I added following style in my TextField without any sucess,
```
myLabel.setStyleName("inline");
```
and using CSS:
```
.inline, .inline div { display: inline; }
```
[my case I am adding it into TextField object }
|
Vaadin: Custom Layout with Form [Text Field Caption and required indicator]
|
CC BY-SA 3.0
| null |
2011-05-31T15:32:29.493
|
2013-09-18T15:55:45.630
| null | null | 122,679 |
[
"java",
"vaadin"
] |
6,190,019 | 1 | 6,190,160 | null | 13 | 7,584 |
I need to split a rectangle (A structure which is `{{float x,float y},{float w,float h}}`) into a number of smaller rectangles/structures, creating some sort of a grid. I'm writing a window layout manager and I want a window preview option.
I saw similar questions but of the algorithms I saw (the ones involving `ceil` and `floor`) worked. I've also tried:
```
float widthOfNewRect = total.size.width / floor(sqrt(n));
float heightOfNewRect = total.size.height / ceil(sqrt(n));
```
|
Split a rectangle into equal sized rectangles?
|
CC BY-SA 3.0
| 0 |
2011-05-31T15:37:05.297
|
2016-07-07T13:19:27.503
|
2011-05-31T15:45:11.960
| 160,868 | 160,868 |
[
"c",
"cgrect"
] |
6,190,171 | 1 | 6,446,386 | null | 3 | 1,270 |
I want to create a line chart. Currently my graph look like this
The data is live so the chart should start at 9 AM and increase toward x-axis upto 4 PM
when a user generate chart at 12 PM.
My expected result is (Note: Data is only available upto 12 PM.)
I could not find a way to generate above partial chart. Any idea?
|
Creating charts using google chart api with partial data
|
CC BY-SA 3.0
| null |
2011-05-31T15:48:40.337
|
2011-06-23T17:35:39.317
| null | null | 150,174 |
[
"charts"
] |
6,190,827 | 1 | 6,190,882 | null | 16 | 19,628 |
I am trying to see if its possible to achieve this kind of shadow using pure css3:
I quickly mocked this up in photoshop. I am looking for that curved shadow effect. I know its possible to get straigt shadow effects. I tried to look on google I dont even know what to call that curved shadow. I couldn't find anywhere that says its not possible. Couldnt find anywhere that says it IS possible either.
if css3 isn't happening, I am willing to use jQuery.
any help, much appreciated.
thanks.
edit: The closest I've gotten to achieve any sort of shadow just with css3 is this: [http://jsfiddle.net/tVt4w/](http://jsfiddle.net/tVt4w/)
|
how to achieve this css3 shadow effect?
|
CC BY-SA 3.0
| 0 |
2011-05-31T16:47:54.067
|
2017-04-21T12:30:38.447
| null | null | 435,867 |
[
"shadow",
"css"
] |
6,191,012 | 1 | null | null | 4 | 2,260 |
I found this:
[How does teamviewer find my computer](https://stackoverflow.com/questions/2776971/how-does-teamviewer-find-my-computer-even-if-my-comp-behind-of-the-firewall-and)
but I could not understand and the answers are not what I am looking for.
I'm looking for a solution in .net.
If I have an image-Sender-app and how can Teamviewer connect to image-Receiver-app? Is there any tunnelig system included? Or does Teamviewer only use Port 80?
Does Skype use same methode for voice chat?
I am on PC-A and I have an 50KB image here as Screenshot-Frame and would like to send it to my PC-B. Now, TV (teamviewer) looks on the whole portrange from 1 to 65,000 if any port could connect the SERVER-PC. I think minimum Port 80 will success, right? But on my computer also port 4001 is open, TV will use 4001 for the feature. On PC-B it checks also for open ports and founds port 80 and 6500 and will use 6500 for the feature. My question is now, where are data going to? Is my image first going to SERVER-PC by using port 4001 and the 50KB is stored for short time there and PC-B will download it on port 6500? I cannot believe that that is the truth because it would create too much TV-SERVER-PC traffic. But how can it work?
Regards
|
How can Teamviewer share images by using direct port behind a firewall
|
CC BY-SA 3.0
| 0 |
2011-05-31T17:06:24.867
|
2011-06-10T10:31:38.620
|
2017-05-23T12:30:37.427
| -1 | 719,246 |
[
".net",
"service",
"port",
"remote-desktop"
] |
6,191,194 | 1 | 6,191,250 | null | 3 | 151 |
Main Function:
```
my %hash = {'inner1'=>{'foo'=>5},
'inner2'=>{'bar'=>6}};
$object->State(0, %AMSValues);
```
Sent to:
```
sub State
{
my ($self, $state, %values) = @_;
my $value = \%values;
```
From what I know one should be a hash and the other is a pointer, but...
It doesn't look like the picture is working so,
```
$value = $value->{"HASH(0x52e0b6c)"}
%values = $values->{"HASH(0x52e0b6c)"}
```
|
Can someone explain hashes in Perl?
|
CC BY-SA 3.0
| null |
2011-05-31T17:25:06.443
|
2011-05-31T17:30:20.607
| null | null | 507,120 |
[
"perl",
"function",
"pointers",
"hash"
] |
6,191,266 | 1 | 6,191,371 | null | 1 | 456 |
So I am designing a rather simple layout for an item manager program which i am making in Java with Swing.
Typically, the cells light colored row would all stretch down to meet the blue. However, I am curious to know if you can enable cells to be sized independently of their rows.
Any ideas would be most appreciated
|
Cells sized independently of rows MigLayout
|
CC BY-SA 3.0
| 0 |
2011-05-31T17:31:40.957
|
2011-05-31T17:42:14.337
| null | null | 625,050 |
[
"java",
"swing",
"user-interface",
"miglayout"
] |
6,191,377 | 1 | 6,203,729 | null | 5 | 890 |
I'm writing shadow removal for my [pony detector](https://stackoverflow.com/questions/5823903/). After I've [converted a PNG image from sRGB to CIE XYZ](http://en.wikipedia.org/wiki/Srgb#Specification_of_the_transformation) I remove the luminance [as per instructions](http://en.wikipedia.org/wiki/CIE_1931_color_space#The_CIE_xy_chromaticity_diagram_and_the_CIE_xyY_color_space):
When I try to convert the image back to sRGB for display, I get RGB values that fall outside the [sRGB gamut](http://en.wikipedia.org/wiki/File:Cie_Chart_with_sRGB_gamut_by_spigget.png) (I get values greater than 255). Note: conversion to XYZ and back without modification produces no glitches.
Illustration (top left: [original](http://en.wikipedia.org/wiki/File:RGB_24bits_palette_color_test_chart.png), bottom left: byte value wraparaund for red and blue hues):
For completeness: top right: color ratios, bottom right: convert to HSV and equalize value.
|
Should the result of sRGB->CIEXYZ->discard luminance be convertible back to sRGB?
|
CC BY-SA 3.0
| null |
2011-05-31T17:42:36.520
|
2011-06-01T15:29:34.710
|
2017-05-23T11:45:25.620
| -1 | 456,116 |
[
"colors",
"computer-vision",
"color-space",
"srgb"
] |
6,191,427 | 1 | 12,806,113 | null | 2 | 1,264 |
I'm setting up a ruby Apache Buildr on a fresh Windows 7 machine.
I've installed Ruby, the DevKit and installed buildr via
```
gem install buildr
```
wich all ran perfect.
Until I tried to execute buildr, then I get an error.
```
buildr compile
C:/Ruby192/lib/ruby/site_ruby/1.9.1/rubygems/dependency.rb:247:in `to_specs': Could not find buildr (>= 0) amongst [atoulme-Antwrap-0.7.1, builder-2.1.2, buildr-1.4.5-x86-mswin32, buildr-as3-0.2.12, diff-lcs-1.1.2,highline-1.5.1, hoe-2.3.3, json_pure-1.4.3, minitar-0.5.3, minitest-1.6.0, net-sftp-2.0.4, net-ssh-2.0.23, rake-0.8.7, rdoc-2.5.8, rjb-1.3.2-x86-mswin32-60, rspec-2.1.0, rspec-core-2.1.0,rspec-expectations-2.1.0, rspec-mocks-2.1.0, rubyforge-2.0.3, rubygems-update-1.8.4, rubyzip-0.9.4, xml-simple-1.0.12] (Gem::LoadError)
from C:/Ruby192/lib/ruby/site_ruby/1.9.1/rubygems/dependency.rb:256:in `to_spec'
from C:/Ruby192/lib/ruby/site_ruby/1.9.1/rubygems.rb:1182:in `gem'
from C:/Ruby192/bin/buildr:18:in `<main>'
```
When I list all the gems with
```
gem list buildr
```
Everything seems to match up, and this error makes no sense at all.
Any ideas?
Help would be great, I'm getting desperate now. :)
|
Ruby on Windows7 - could not find gem
|
CC BY-SA 3.0
| null |
2011-05-31T17:47:29.103
|
2012-11-20T07:45:05.690
| null | null | 369,130 |
[
"ruby",
"windows-7",
"rubygems",
"buildr"
] |
6,191,453 | 1 | 6,191,509 | null | 2 | 4,326 |
Is it possible to style the tfoot section of a table so it shows between the thead and tbody?
I would like to get a table to look like this:
|
Set tfoot position
|
CC BY-SA 3.0
| null |
2011-05-31T17:49:25.237
|
2018-10-24T22:29:58.083
|
2018-10-24T22:29:58.083
| 4,370,109 | 632 |
[
"jquery",
"css",
"html-table"
] |
6,191,504 | 1 | 6,192,111 | null | 2 | 10,212 |
I am sorry if it has been asked before. I am trying to process a text file using Java. The text file is exported from MS SQLServer. When I open it in PSPad (sort of text editor in which I can view any file in hex format), it tells me that my text file is in `UTF-16LE`. Since I am getting it from someone else, it is quite possible.
Now my Java program is not able to deal with that format. So I wanted to know if there is any way by which I can either convert my text file in `ASCII` format or do some preprocessing or anything? I CAN modify the file.
Any help is greatly appreciated.
Thanks.
I wrote this program, but it is not working as expected. If I see the output file in PSPad, I can see each character as a 2-byte char, e.g. '2' is 3200 instead of just 32; 'M' is 4D00 instead of just 4D, etc. The though says the encoding of output file is UTF-8. I am kind of confused here. Can anyone tell me what am I doing wrong?
```
public static void main(String[] args) throws Exception {
try {
// Open the file that is the first
// command line parameter
FileInputStream fstream = new FileInputStream(
"input.txt");
// Get the object of DataInputStream
DataInputStream in = new DataInputStream(fstream);
BufferedReader br = new BufferedReader(new InputStreamReader(in,"UTF-16LE"));
String strLine;
// Read File Line By Line
while ((strLine = br.readLine()) != null) {
// Write to the file
writeToFile(strLine);
}
// Close the input stream
in.close();
} catch (Exception e) {// Catch exception if any
System.err.println("Error: " + e.getMessage());
}
System.out.println("done.");
}
static public void writeToFile(String str) {
try {
OutputStreamWriter writer = new OutputStreamWriter(new FileOutputStream("output.txt", true), "UTF-8");
BufferedWriter fbw = new BufferedWriter(writer);
fbw.write(str);
fbw.close();
} catch (Exception e) {// Catch exception if any
System.err.println("Error: " + e.getMessage());
}
}
```
Here are the snapshots:
input file in PSPad (a free hex viewer)
output file in PSPad 
this is what i was expecting to see:
|
How to deal with UTF-16LE encoded text file using Java? or convert it to ASCII?
|
CC BY-SA 3.0
| null |
2011-05-31T17:54:50.510
|
2011-06-06T13:51:09.273
|
2011-06-01T15:21:31.227
| 645,226 | 645,226 |
[
"java",
"character-encoding",
"utf-16le"
] |
6,191,555 | 1 | 6,191,641 | null | 30 | 92,289 |
Which is the best base java IDE (eclipse, Netbean) for developing spring based application apart from IntelliJ.
I have used NetBean so far , the online documentation and google search points to only one link [http://netbeans.org/kb/docs/web/quickstart-webapps-spring.html](http://netbeans.org/kb/docs/web/quickstart-webapps-spring.html) . So does it mean we can only develop Spring MVC application.
If we start Spring MVC application , the suggestion window work very slow, also we cannot map existing classes with the bean, or cannot explore features, it only prompts bean attributes.
Also we cannot start with the application with existing source, even tried to add framework later will not work. I had recently downloaded Net-Bean 7.0 , which is latest so far, I have tried to install springs plugins for net-bean [http://plugins.netbeans.org/plugin/808/spring-netbeans-module](http://plugins.netbeans.org/plugin/808/spring-netbeans-module) but it was in vain, although the post on the plug-in page says no additional plugin will be required, but while installing, it throws some error like as shown in image attached.
Not tried Eclipse yet.
I have seen IntelliJ on my friends machine. The development on it is fast and excellent, but bit expensive for personal application development.
Please suggest what to do, any less expensive but good IDE for spring.
|
Which is the Best Java IDE for Spring Framework?
|
CC BY-SA 4.0
| 0 |
2011-05-31T17:59:43.037
|
2021-06-12T06:43:13.880
|
2019-05-09T17:58:29.360
| 8,810,941 | 353,497 |
[
"java",
"spring",
"eclipse",
"netbeans",
"ide"
] |
6,191,663 | 1 | 6,191,762 | null | 10 | 3,370 |
Using C# and .NET 3.5, how can I get a listing of all outgoing queues in MSMQ? I found [this article about it](http://www.codeproject.com/KB/IP/MSMQ.aspx) but as you can see below I do not have the COM entry for `Microsoft Message Queue 3.0 Object Library`...
So how can I get the current outgoing queue listing? I figured there must be a way since I can see them in `Computer Management`...
What can I do?
|
Enumerate all outgoing Queues in MSMQ, C#
|
CC BY-SA 3.0
| 0 |
2011-05-31T18:10:10.230
|
2011-05-31T19:33:06.723
| null | null | 169,153 |
[
"c#",
"msmq"
] |
6,191,680 | 1 | 6,192,378 | null | 1 | 6,879 |
I have designed 4-digit BCD Counter and BCD-to-7segment Converter as a project of one of my courses in the university.
Here is the circuit: [http://img849.imageshack.us/img849/930/111vr.png](http://img849.imageshack.us/img849/930/111vr.png)
and here is the source code:
```
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
use IEEE.STD_LOGIC_UNSIGNED.ALL;
entity IC_74163 is
port(LdN, ClrN, P, T, ClK: in std_logic;
D: in std_logic_vector(3 downto 0);
Cout: out std_logic; Qout: out std_logic_vector(3 downto 0) );
end entity;
architecture IC_74163_1 of IC_74163 is
signal Q: std_logic_vector(3 downto 0); -- Q is the counter register
begin
Qout <= Q;
Cout <= Q(3) and Q(2) and Q(1) and Q(0) and T;
process (CLK)
begin
if CLK'event and CLK = '1' then -- change state on rising edge
if ClrN = '0' then Q <= "0000";
elsif LdN = '0' then Q <= D;
elsif (P and T) = '1' then Q <= Q+1;
end if;
end if;
end process;
end architecture;
```
==============================
```
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
use IEEE.STD_LOGIC_UNSIGNED.ALL;
entity Four_Digit_BCD_Counter is
port(Clk: in std_logic;
Q1, Q2, Q3, Q4: inout std_logic_vector(3 downto 0):= "0000");
end entity;
architecture Four_Digit_BCD_Counter_1 of Four_Digit_BCD_Counter is
component IC_74163 is
port(LdN, ClrN, P, T, ClK: in std_logic;
D: in std_logic_vector(3 downto 0);
Cout: out std_logic; Qout: out std_logic_vector(3 downto 0) );
end component;
signal ClrN1, ClrN2, ClrN3, ClrN4: std_logic;
signal T2, T3, T4: std_logic;
begin
ClrN1 <= Q1(3) NOR Q1(0);
ClrN2 <= Q2(3) NOR Q2(0);
ClrN3 <= Q3(3) NOR Q3(0);
ClrN4 <= Q4(3) NOR Q4(0);
T2 <= not (Q1(3) NOR Q1(0));
T3 <= not (Q2(3) NOR Q2(0));
T4 <= not (Q3(3) NOR Q3(0));
IC_1: IC_74163 port map ('1',ClrN1,'1','1',Clk,"ZZZZ",open,Q1);
IC_2: IC_74163 port map ('1',ClrN2,'1',T2,Clk,"ZZZZ",open,Q2);
IC_3: IC_74163 port map ('1',ClrN3,'1',T3,Clk,"ZZZZ",open,Q3);
IC_4: IC_74163 port map ('1',ClrN4,'1',T4,Clk,"ZZZZ",open,Q4);
end architecture;
```
==============================
```
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
use IEEE.STD_LOGIC_UNSIGNED.ALL;
entity BCD_to_Seven_Segment_Converter is
port(B3, B2, B1, B0 :in std_logic; output:out integer range 0 to 9);
end entity;
architecture BCD_to_Seven_Segment_Converter_1 of BCD_to_Seven_Segment_Converter is
signal ss:std_logic_vector(6 downto 0);
signal a, b, c, d, e, f, g:std_logic;
begin
a <= B3 or ((not B0) and (not B2)) or B1 or (B0 and B2);
b <= (not B2) or ((not B0) and (not B1)) or (B0 and B1);
c <= (not B1) or B0 or B2;
d <= B3 or ((not B0) and (not B2)) or ((not B0) and B1) or (B0 and (not B1) and B2) or (B1 and (not B2));
e <= ((not B0) and B1) or ((not B0) and (not B2));
f <= B3 or ((not B0) and B2) or ((not B0) and (not B1)) or ((not B1) and B2);
g <= B3 or ((not B1) and B2) or (B1 and (not B2)) or ((not B0) and B1);
process(ss)
begin
case ss is
when "1111110" => output <= 0;
when "0110000" => output <= 1;
when "1101101" => output <= 2;
when "1111001" => output <= 3;
when "0110011" => output <= 4;
when "1011011" => output <= 5;
when "1011111" => output <= 6;
when "1110000" => output <= 7;
when "1111111" => output <= 8;
when "1111011" => output <= 9;
when others => null;
end case;
end process;
--process(input)
--begin
--case input is
--when "0000" => output <= "1111110";
--when "0001" => output <= "0110000";
--when "0010" => output <= "1101101";
--when "0011" => output <= "1111001";
--when "0100" => output <= "0110011";
--when "0101" => output <= "1011011";
--when "0110" => output <= "1011111";
--when "0111" => output <= "1110000";
--when "1000" => output <= "1111111";
--when "1001" => output <= "1111011";
--when others => null;
--end case;
--end process;
end architecture;
```
==============================
```
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
use IEEE.STD_LOGIC_UNSIGNED.ALL;
entity Project is
port(Clk: in std_logic; Count: out integer range 0000 to 9999 := 0000);
end entity;
architecture The_Circiut of Project is
component Four_Digit_BCD_Counter is
port(Clk: in std_logic;
Q1, Q2, Q3, Q4: inout std_logic_vector(3 downto 0):= "0000");
end component;
component BCD_to_Seven_Segment_Converter is
port(B3, B2, B1, B0 :in std_logic; output:out integer range 0 to 9);
end component;
signal Qout1, Qout2, Qout3, Qout4: std_logic_vector(3 downto 0):= "0000";
signal D0, D1, D2, D3:integer range 0 to 9;
begin
BCD_Counter_4Digit: Four_Digit_BCD_Counter port map (Clk, Qout1, Qout2, Qout3, Qout4);
BCD_7Segment_Converter1: BCD_to_Seven_Segment_Converter port map (Qout1(0), Qout1(1), Qout1(2), Qout1(3), D0);
BCD_7Segment_Converter2: BCD_to_Seven_Segment_Converter port map (Qout2(0), Qout2(1), Qout2(2), Qout2(3), D1);
BCD_7Segment_Converter3: BCD_to_Seven_Segment_Converter port map (Qout3(0), Qout3(1), Qout3(2), Qout3(3), D2);
BCD_7Segment_Converter4: BCD_to_Seven_Segment_Converter port map (Qout4(0), Qout4(1), Qout4(2), Qout4(3), D3);
Count <= D3 * 1000 + D2 * 100 + D1 * 10 + D0;
end architecture;
```
The problem is that, `Count` stays `0` forever and does not change and count up. Could you help me to figure out the problem?
====================================
Well, after I edited the problems that @MRAB and @Tomi Junnila mentioned the problem does not fixed!
Also, I have tried to test `IC_74163` alone, and I think it is the source of the problem, it gives me `Qout` as `X` !! Can you guys test it for me please? I am using Active-HDL btw.
====================================
Here is the waveform for `IC_74163`: [http://img851.imageshack.us/img851/8117/52226324.png](http://img851.imageshack.us/img851/8117/52226324.png)
====================================
OK, the counter is working very well but I still have very small issue. I have four `std_logic_vector(3 downto 0)` which are `Qout1`, `Qout2`, `Qout3` and `Qout4` .. How can I convert them to an integer of 4 digits ? `std_logic_vector(3 downto 0):= "0000"` does not work well.
====================================
OK guys, the counter is working as required and there is no issue. Thank you for your help, I really appreciate it.
Here is the final source code for anyone interested:
```
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
use IEEE.STD_LOGIC_UNSIGNED.ALL;
entity IC_74163 is
port(LdN, ClrN, P, T, ClK: in std_logic:='0';
D: in std_logic_vector(3 downto 0):="0000";
Cout: out std_logic; Qout: inout std_logic_vector(3 downto 0):="0000");
end entity;
architecture IC_74163_1 of IC_74163 is
begin
Cout <= Qout(3) and Qout(2) and Qout(1) and Qout(0) and T;
process (CLK)
begin
if CLK'event and CLK = '1' then -- change state on rising edge
if ClrN = '0' then Qout <= "0000";
elsif LdN = '0' then Qout <= D;
elsif (P and T) = '1' then Qout <= Qout+1;
end if;
end if;
end process;
end architecture;
```
==============================
```
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
use IEEE.STD_LOGIC_UNSIGNED.ALL;
entity Four_Digit_BCD_Counter is
port(Clk: in std_logic;
Q1, Q2, Q3, Q4: inout std_logic_vector(3 downto 0):= "0000");
end entity;
architecture Four_Digit_BCD_Counter_1 of Four_Digit_BCD_Counter is
component IC_74163 is
port(LdN, ClrN, P, T, ClK: in std_logic;
D: in std_logic_vector(3 downto 0);
Cout: out std_logic; Qout: inout std_logic_vector(3 downto 0) );
end component;
signal ClrN1, ClrN2, ClrN3, ClrN4: std_logic;
signal T2, T3, T4: std_logic;
begin
ClrN1 <= Q1(3) NAND Q1(0);
ClrN2 <= Q2(3) NAND Q2(0);
ClrN3 <= Q3(3) NAND Q3(0);
ClrN4 <= Q4(3) NAND Q4(0);
T2 <= not (Q1(3) NAND Q1(0));
T3 <= not (Q2(3) NAND Q2(0));
T4 <= not (Q3(3) NAND Q3(0));
IC_1: IC_74163 port map ('1',ClrN1,'1','1',Clk,"ZZZZ",open,Q1);
IC_2: IC_74163 port map ('1',ClrN2,'1',T2,Clk,"ZZZZ",open,Q2);
IC_3: IC_74163 port map ('1',ClrN3,'1',T3,Clk,"ZZZZ",open,Q3);
IC_4: IC_74163 port map ('1',ClrN4,'1',T4,Clk,"ZZZZ",open,Q4);
end architecture;
```
==============================
```
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
use IEEE.STD_LOGIC_UNSIGNED.ALL;
entity BCD_to_Seven_Segment_Converter is
port(B3, B2, B1, B0 :in std_logic; output:out integer range 0 to 9);
end entity;
architecture BCD_to_Seven_Segment_Converter_1 of BCD_to_Seven_Segment_Converter is
signal ss:std_logic_vector(6 downto 0);
signal a, b, c, d, e, f, g:std_logic;
begin
a <= B3 or ((not B0) and (not B2)) or B1 or (B0 and B2);
b <= (not B2) or ((not B0) and (not B1)) or (B0 and B1);
c <= (not B1) or B0 or B2;
d <= B3 or ((not B0) and (not B2)) or ((not B0) and B1) or (B0 and (not B1) and B2) or (B1 and (not B2));
e <= ((not B0) and B1) or ((not B0) and (not B2));
f <= B3 or ((not B0) and B2) or ((not B0) and (not B1)) or ((not B1) and B2);
g <= B3 or ((not B1) and B2) or (B1 and (not B2)) or ((not B0) and B1);
ss <= a&b&c&d&e&f&g;
process(ss)
begin
case ss is
when "1111110" => output <= 0;
when "0110000" => output <= 1;
when "1101101" => output <= 2;
when "1111001" => output <= 3;
when "0110011" => output <= 4;
when "1011011" => output <= 5;
when "1011111" => output <= 6;
when "1110000" => output <= 7;
when "1111111" => output <= 8;
when "1111011" => output <= 9;
when others => null;
end case;
end process;
--process(input)
--begin
--case input is
--when "0000" => output <= "1111110";
--when "0001" => output <= "0110000";
--when "0010" => output <= "1101101";
--when "0011" => output <= "1111001";
--when "0100" => output <= "0110011";
--when "0101" => output <= "1011011";
--when "0110" => output <= "1011111";
--when "0111" => output <= "1110000";
--when "1000" => output <= "1111111";
--when "1001" => output <= "1111011";
--when others => null;
--end case;
--end process;
end architecture;
```
==============================
```
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
use IEEE.STD_LOGIC_UNSIGNED.ALL;
entity Project is
port(Clk: in std_logic; Count: out integer range 0000 to 9999 := 0000);
end entity;
architecture The_Circiut of Project is
component Four_Digit_BCD_Counter is
port(Clk: in std_logic;
Q1, Q2, Q3, Q4: inout std_logic_vector(3 downto 0):= "0000");
end component;
component BCD_to_Seven_Segment_Converter is
port(B3, B2, B1, B0 :in std_logic; output:out integer range 0 to 9);
end component;
signal Qout1, Qout2, Qout3, Qout4: std_logic_vector(3 downto 0):= "0000";
signal D0, D1, D2, D3:integer range 0 to 9;
begin
BCD_Counter_4Digit: Four_Digit_BCD_Counter port map (Clk, Qout1, Qout2, Qout3, Qout4);
BCD_7Segment_Converter1: BCD_to_Seven_Segment_Converter port map (Qout1(3), Qout1(2), Qout1(1), Qout1(0), D0);
BCD_7Segment_Converter2: BCD_to_Seven_Segment_Converter port map (Qout2(3), Qout2(2), Qout2(1), Qout2(0), D1);
BCD_7Segment_Converter3: BCD_to_Seven_Segment_Converter port map (Qout3(3), Qout3(2), Qout3(1), Qout3(0), D2);
BCD_7Segment_Converter4: BCD_to_Seven_Segment_Converter port map (Qout4(3), Qout4(2), Qout4(1), Qout4(0), D3);
Count <= D3 * 1000 + D2 * 100 + D1 * 10 + D0;
end architecture;
```
|
My counter "4-digit BCD Counter" does not work well!
|
CC BY-SA 3.0
| 0 |
2011-05-31T18:11:57.513
|
2011-06-17T19:53:27.247
|
2011-06-17T19:53:27.247
| 20,147 | 597,657 |
[
"counter",
"vhdl"
] |
6,191,992 | 1 | 6,192,066 | null | 4 | 14,421 |
Here's a screenshot of the problem:
Notice that we're on the `stalk` page. The CSS I wrote is supposed to change the color of the active page. Here is the CSS:
```
#nav {
border-top:10px solid #A7C1D1;
height:45px;
padding-left:100px;
padding-top:20px;
margin-left:0;
color:#000;
}
#nav a {
color:#000;
text-decoration:none;
}
#nav a:visited {
color:#000;
}
#nav a:hover {
color:#93AFBF;
}
#nav .active {
color:#93AFBF;
}
```
Before, I had the CSS for `#nav .active` to create a border around the active page. This worked and I could see the border around the word "stalk" when I was on the /stalk page. But this time around, I decided to just change the color of the word. This is where I ran into the issue.
Here is the HTML rendered for the page:
```
<div id="nav">
<a href="/">home</a> · <a href="/stalk" class="active">stalk</a> · <a href="#">link3</a> · <a href="#">link4</a>
</div>
```
If I take away the CSS for `#nav a:visited` then the CSS for `#nav .active` works, but now the visited links are blue when I want them to stay black.
|
Can't seem to change color of link
|
CC BY-SA 3.0
| 0 |
2011-05-31T18:39:51.260
|
2018-04-05T11:55:32.250
| null | null | 177,541 |
[
"css"
] |
6,192,025 | 1 | 6,193,252 | null | 0 | 418 |
In my application I parsed the data through NSXMLParser and made separate class to store that data from which i usually display the data. Everything works fine in simulator except the the title which is display in table cell with image. Images appears properly but the title not appear properly.
This is my code:-
```
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *CellIdentifier = @"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
[[NSBundle mainBundle] loadNibNamed:@"TableCell3" owner:self options:NULL];
cell = nibLoadedCell;
}
NewsInfo *aNewsInfo = [appDelegate.newsArray objectAtIndex:indexPath.row];
titleLabel.text = aNewsInfo.title;
imageLabel.image = aNewsInfo.smallImageData;
return cell;
}
```
and in this way i configured my TableCell3.xib
Now i want my title data in 2 rows in label of the TableCell3.
I already used both the way through xib attributes settings or through code.
Code which i used instead of this xib attributes settings are:-
```
titleLabel.lineBreakMode = UILineBreakModeWordWrap;
titleLabel.numberOfLines = 2;
titleLabel.text = aNewsInfo.title;
```
Now Can any one help me to figure out this prob i want to display my title in two rows of the table view cell.
Thanks in Advance.
My Data is showing in this way...![enter image description here][2]
So i want to display this title fully it show's partially right now...
i want to display in two lines...
|
Problem in displaying properly in tableView cell by using label
|
CC BY-SA 3.0
| null |
2011-05-31T18:42:16.373
|
2011-06-01T06:30:47.780
|
2011-06-01T06:30:47.780
| 755,278 | 755,278 |
[
"iphone",
"objective-c",
"ios",
"xcode4"
] |
6,192,624 | 1 | 6,192,684 | null | 1 | 442 |
In Chrome, notice that that `input` area under "Your contact info" lines up with the border for `div#contact`. Also notice that the textarea under "Message" does not line up with that border; it's moved in a couple pixels. This is not the behavior I prefer.
In Firefox, everything lines up on the left. It's a little difficult, but you can see that in this screencap. This is the behavior I prefer.
My problem is obvious: how do I get those input areas to line up on the left (as in the Firefox image)?
Here is the HTML (non-working skeleton `form` code) that's rendered for that portion of the page (which resides in the footer of the page).
```
<div id="footer">
<div id="contact">
<h1>Talk to me</h1>
<div id="email-me">You can email me at <a href="mailto:[email protected]">[email protected]</a><br/>
or fill out the form below!
</div>
<form>
<div id="email">
<h2>Your contact info</h2>
<input type="text"/><br/>
</div>
<div id="message">
<h2>Message</h2>
<textarea rows="10" cols="75"></textarea><br/>
</div>
<input class="buttons" type="submit" value="Send"/>
</form>
</div>
</div>
```
Here's the CSS. It's quite long, so I was going to edit out some parts, but I decided against it in case some small piece makes the difference.
```
#footer {
clear:both;
background-color:#8BA5B5;
min-height:400px;
font-size:13px;
font-family:Helvetica,Verdana,Arial,sans-serif;
color:#fff;
padding-left:105px;
padding-top:30px;
padding-bottom:45px;
position:relative;
top:5px;
overflow:hidden;
}
#footer h1 {
font-size:15px;
margin:0px;
margin-bottom:5px;
}
#footer a {
color:#DAEBF5;
text-decoration:none;
margin-bottom:5px;
}
#footer a:visited {
color:#333;
text-decoration:none;
}
#footer a:hover {
text-decoration:underline;
}
#email-me {
font-size:16px;
padding-left:2px;
margin-bottom:10px;
text-align:center;
}
#email-me a {
font-size:18px;
font-style:normal;
}
#contact {
float:left;
overflow:hidden;
font-style:oblique;
font-family:georgia,times,serif;
}
#contact h1 {
font-size:44px;
font-style:normal;
text-align:center;
font-family:helvetica,verdana,arial,sans-serif;
}
#contact h2 {
margin:0px;
font:inherit;
}
#contact input {
background-color:transparent;
border:1px solid #fff;
color:#fff;
width:50%;
}
#contact textarea {
background-color:transparent;
border:1px solid #fff;
color:#fff;
}
#contact #message {
margin-top:5px;
margin-bottom:5px;
}
#contact .buttons {
font-family:inherit;
font-weight:800;
font-size:12px;
padding:5px;
width:100%;
background-color:#fff;
color:#8BA5B5;
}
```
|
Box issue in Chrome versus Firefox
|
CC BY-SA 3.0
| null |
2011-05-31T19:36:39.223
|
2011-05-31T19:43:50.173
| null | null | 177,541 |
[
"css"
] |
6,193,014 | 1 | 6,195,125 | null | 2 | 3,602 |
what is this kind of window that pops up referred to as?
and is there a way to apply it to my webview for popups? (I can ask this in a separate question if needed)
|
What is this webview popup dialog?
|
CC BY-SA 3.0
| 0 |
2011-05-31T20:13:07.207
|
2013-09-17T01:29:05.330
|
2011-05-31T22:12:32.987
| 683,085 | 683,085 |
[
"android",
"popup"
] |
6,193,384 | 1 | 6,193,437 | null | 2 | 3,752 |
We have a source safe server in LAN. I want to connect VSS but I cannot see "Visual Source Safe" entry in this Visual Studio 2010 dialog.
|
Visual Source Safe Add-In Missing on Visual Studio 2010
|
CC BY-SA 3.0
| null |
2011-05-31T20:49:19.170
|
2011-05-31T20:53:48.730
| null | null | 253,401 |
[
"visual-sourcesafe"
] |
6,193,387 | 1 | 6,193,727 | null | 4 | 5,833 |
I'm populating datagrid with collection of anonymous types (I'm setting `DataGrid's DataContext` property). And there are no errors. And nothing dsiplayed in datagrid. I've tried to make the same with defined object collection, but again nothing is displayed. Please could you instruct me what to do.
Thanks!
## EDIT 1
Ok. I tried to set ItemsSource property and it works. But I'm getting strange result..
## EDIT 2
I don't know how but after 3d launch it now's working properly?
```
private void ShowABCResultsButtonOnClick(Object sender, RoutedEventArgs e)
{
var anonArray = new List<NormalizedResult>
{
new NormalizedResult
{
Key = 1,
Title = "Колос",
Volume = 1322.01m,
Weighted = 6.7840m,
Result = 6.7840m,
Group = "A"
},
new NormalizedResult
{
Key = 2,
Title = "Украинский Новый",
Volume = 1250.47m,
Weighted = 6.4169m,
Result = 13.2009m,
Group = "A"
},
new NormalizedResult
{
Key = 3,
Title = "Ржано-Пшеничный",
Volume = 1202.1m,
Weighted = 6.1687m,
Result = 19.3695m,
Group = "A"
}
};
this.dataGrid2.ItemsSource = anonArray;
}
```
this is my code.
And again I've launched.. and it displayed properly only the third time?
---
---
|
Populating DataGrid in WPF with anonymous type collection
|
CC BY-SA 3.0
| 0 |
2011-05-31T20:49:29.817
|
2011-05-31T21:43:06.983
|
2011-05-31T21:29:09.187
| 532,675 | 532,675 |
[
"c#",
"wpf",
"datagrid",
"datacontext",
"anonymous-types"
] |
6,194,442 | 1 | 6,194,459 | null | 0 | 655 |
I'm looking for HTML list tag where user can select several options from the list, similar to `<select>` tag with the exception of selecting several options at once
What I'm looking for exactly is something very similar to jList in Java, which the list displays several options at once (unlike the `select` tag) and contains a scrollbar, and the user can select multiple options at once, like this:
Is there such thin HTML or Javascript? or is it available as a plugin?
Thanks in advance
|
HTML select tag with multiple selections? possible?
|
CC BY-SA 3.0
| null |
2011-05-31T22:51:54.730
|
2011-05-31T22:53:27.613
| null | null | 134,824 |
[
"html"
] |
6,194,568 | 1 | 6,194,694 | null | 1 | 3,898 |
Given an instance of [System.Data.SqlDbType](http://msdn.microsoft.com/en-us/library/system.data.sqldbtype.aspx) how can I convert it to an instance of [Microsoft.SqlServer.Management.Smo.SqlDataType](http://msdn.microsoft.com/en-us/library/microsoft.sqlserver.management.smo.sqldatatype.aspx) and vice-versa?
The enums don't match up.
|
Convert between System.Data.SqlDbType and Microsoft.SqlServer.Management.Smo.SqlDataType
|
CC BY-SA 3.0
| null |
2011-05-31T23:07:42.023
|
2012-06-01T20:56:22.083
|
2011-05-31T23:13:25.950
| 54,026 | 54,026 |
[
"c#",
"sql-server",
"enums"
] |
6,194,934 | 1 | null | null | 1 | 897 |
I'm using MPMoviePlayerController with streaming with m3u8. I Have big problem that the end of playing my screen change to such as audio controller.
Here are my screenshots.
After playing change to
My m3u8 file is..
```
#EXTM3U
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=1148390
http://ex.com:1935/vod/mp4:1306651297327_3302.mp4/playlist.m3u8?wowzasessionid=65455083
```
and follow [http://ex.com...playlist.m3u8?wowzasessionid=65455083](http://ex.com...playlist.m3u8?wowzasessionid=65455083)
```
#EXTM3U
#EXT-X-TARGETDURATION:10
#EXT-X-MEDIA-SEQUENCE:1
#EXTINF:10,
media_1.ts?wowzasessionid=65455083
#EXTINF:10,
media_2.ts?wowzasessionid=65455083
#EXT-X-ENDLIST
```
I don't know why screen change.
any idea?
|
MPMoviePlayerController end of play my screen change to audio streaming controller
|
CC BY-SA 3.0
| null |
2011-06-01T00:12:46.210
|
2011-09-07T06:56:28.017
| null | null | 396,569 |
[
"iphone",
"objective-c",
"streaming",
"mpmovieplayercontroller"
] |
6,195,027 | 1 | 6,198,131 | null | 1 | 1,997 |
My question first. It worked with `onclick` defined.
But now I used a jQuery handler for a click on buttons. Works fine. See sample [http://jsfiddle.net/radek/5xym7/4/](http://jsfiddle.net/radek/5xym7/4/)
I copied the handler definition (below) to my existing code (bit big to copy it here & not sure which part I need to provide to debug the issue)
```
$('button[type=button]').click(function(){
var params = $(this).val();
document.getElementById("results").innerHTML+="<BR>"+params.split('|')[0]+" - "+ params.split('|')[1]+" - "+ $(this).next().prop('checked');
});
```
how the page look like
But it doesn't work for buttons that are inside [jsTree](http://jstree.com), On the other hand buttons outside `<div id='jstree'></div>` work with my handler.
html for buttons inside jsTree
```
<button value="login|basic" class="run square_button button_background" type="button"> run </button>
<input name="restore" title="restore before ant run" type="checkbox">
```
html for buttons outside jsTree
```
<button class='run square_button button_background button' id='search' type='button' value='Search'>
Search
</button>
```
|
jQuery click handler doesn't work if inside jsTree
|
CC BY-SA 3.0
| null |
2011-06-01T00:31:02.767
|
2011-06-01T08:19:11.907
|
2011-06-01T07:23:07.657
| 250,422 | 250,422 |
[
"jquery",
"jquery-plugins",
"jquery-selectors"
] |
6,195,206 | 1 | 6,195,288 | null | 1 | 2,421 |
I have been attempting to do this for about a week. Every single time I have tried something it failed. So I turned to copying others code... they said the code worked for them... yet it failed for me.
The piece of code that I ended up liking came from the following.
[How To Crop Image in Java (StackOverflow)](https://stackoverflow.com/questions/2386064/how-to-crop-to-the-image-in-java)
So then from that I basically copied / made this.
```
import java.awt.Graphics;
import java.awt.Rectangle;
import java.awt.image.BufferedImage;
public class ImageEditor {
public BufferedImage crop(BufferedImage src, Rectangle rect) {
BufferedImage dest = new BufferedImage(rect.getWidth(), rect.getHeight(), BufferedImage.TYPE_INT_RGB);
Graphics g = dest.getGraphics();
g.drawImage(src, 0, 0, rect.getWidth(), rect.getHeight(), rect.getX(), rect.getY(), rect.getX() + rect.getWidth(), rect.getY() + rect.getHeight(), null);
g.dispose();
return dest;
}
}
```
I got the following errors with this code.
Thanks for the help in advance!
|
Crop image in Java with a class?
|
CC BY-SA 3.0
| 0 |
2011-06-01T01:04:29.603
|
2011-06-01T01:18:59.440
|
2017-05-23T12:19:48.617
| -1 | 516,664 |
[
"java",
"bufferedimage",
"symbols",
"drawimage"
] |
6,195,446 | 1 | 6,195,578 | null | 3 | 6,983 |
here in above screen, i have two linear layouts, one for two TextView and two EditText and other layout for Three Button as shown in figure,
Now I want to set these two layouts as below:
1) The first layout is required to set at the center of the screen
2) The all buttons or second layout have to be set on the bottom of screen
So I want to ask how i can do this.
My XML file is
```
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical"
android:background="#000044">
<ScrollView android:id="@+id/scrollView1" android:layout_height="wrap_content" android:layout_width="match_parent">
<LinearLayout android:id="@+id/linearLayout1" android:layout_width="match_parent" android:orientation="vertical" android:layout_height="wrap_content" android:layout_gravity="center">
<TextView android:text="Login Phone" style="@style/TextStyle.Default" android:id="@+id/loginphone"></TextView>
<EditText android:layout_height="wrap_content" android:id="@+id/login" android:layout_width="match_parent" android:text="" android:inputType="number" android:numeric="integer" android:phoneNumber="true"></EditText>
<TextView android:text="Mobile Pin" android:id="@+id/mobilepin" style="@style/TextStyle.Default"></TextView>
<EditText android:layout_height="wrap_content" android:id="@+id/pin" android:inputType="number" android:numeric="integer" android:layout_width="match_parent" android:text="" android:password="true"></EditText>
</LinearLayout>
</ScrollView>
<LinearLayout android:id="@+id/linearLayout2" android:layout_height="match_parent" android:layout_gravity="bottom" android:layout_width="fill_parent" android:orientation="horizontal" android:gravity="bottom">
<Button android:id="@+id/preference" android:text="Preferences" android:layout_weight="1" android:layout_height="wrap_content" android:layout_width="fill_parent"></Button>
<Button android:id="@+id/loginbutton" android:text="Login" android:layout_weight="1" android:layout_height="wrap_content" android:layout_width="fill_parent"></Button>
<Button android:id="@+id/exit" android:text="Exit" android:layout_weight="1" android:layout_height="wrap_content" android:layout_width="fill_parent"></Button>
</LinearLayout>
</LinearLayout>
```
|
set layout component to center
|
CC BY-SA 3.0
| 0 |
2011-06-01T01:51:04.960
|
2012-01-01T08:58:55.353
| null | null | 705,474 |
[
"android"
] |
6,195,524 | 1 | 6,195,919 | null | 0 | 506 |
I thought that I was really close to release this new App of mine when I ran into a dead end. My code works without memory leaks in the simulator (Xcode 4.0.2) but reports memory leaks on my devices.
I my issue is related to that I copy an object, because in my troubleshooting attempts I tried without a copy, and then the memory leak goes away (but of course so do my functionality!).
What I do is that I add a number of instances of a subclass of UIView to an array . This subclass(Cities of which cityToAdd is an instance) has two UIViews and some variables that I need to access at a later stage.
If I do this I get memory leaks on my devices:
```
[arrayOfCities addObject:[[cityToAdd mutableCopy] autorelease]];
```
But if I do this I don't (but loose functionality)
```
[arrayOfCities addObject:cityToAdd];
```
In the subclass I have this to handle the copying:
```
- (id)mutableCopyWithZone:(NSZone *)zone{
Cities *newCity = [[Cities allocWithZone:zone] init];
[newCity initWithCityName:cityName
onRing:ring
withTimeZone:timeZone
withTimeZoneOffset:timeZoneOffset
withDSTAngle:DSTAngle
andDST:isDST];
return newCity;
```
}
From Instruments I get this when testing on a device:
and when I drill down on the second row it shows this:
Finally my initWithCityName method (sorry for such a long post!!) I put it as a picture to get the colors and messages from Instruments...
Finally the UIIMage imageNamedUniversal is an extension to give me @2x images on the iPad (but I have tried with the normal imageNamed and get the same memory leaks).
I dont know where to start!! Appreciate any ideas.
Thanks
|
Memory Leak on device when using mutableCopy
|
CC BY-SA 3.0
| null |
2011-06-01T02:07:30.850
|
2011-06-01T03:21:21.470
| null | null | 350,622 |
[
"iphone",
"xcode",
"memory-leaks",
"nsmutablearray",
"nscopying"
] |
6,195,587 | 1 | null | null | 1 | 1,527 |
i am developing an application which requires the distribution of files to several peers. as i understand about p2p is that it downloads chunks of the file from peers who has the same file which makes the download process faster.
my example is:
there is Peer A(which acts as server),Peer B,Peer C and Peer D.
Peer B,C and D will need to update or receive new file at a certain period. so if there's any changes or new files on peer A(server), peer B,C and D will need to retrieve it for update purpose.
so what im picturing here is that p2p should work like this for my situation:
Peer B receives/pulls the files from server A, peer C than will also pull/receives chunk of the files from Peer A AND peer B(like p2p tech like torrent and etc.). same goes with peer D which will pull/receive chunk of the files from peer A,B and C.
so in a sense, it's p2p.
my question is, is there a tech out there that will help me do this kind of file distribution? i was hoping there to ease this networking part.
is there such library out there?
|
c# p2p library to share files like p2p programs out there?
|
CC BY-SA 3.0
| 0 |
2011-06-01T02:24:54.957
|
2011-06-01T02:27:55.423
| null | null | 692,957 |
[
"c#",
"p2p",
"share",
"file-transfer"
] |
6,195,791 | 1 | 6,195,849 | null | 2 | 1,144 |
I'm trying to increment a variable in JavaScript by clicking on a link, it works the first time but then every other time if I click on it once it will show up 3 times, then 4, 5 and so on.
A screenshot of the console:
The numbers in the blue (right) are as expected, there is nothing wrong with this but as you can see on the left, each line is one click. the first log is fine but then it logs 1 three times, then 10 four times.
Here is the code thats doing the work.
```
$('.here').live('click', function(eve) {
eve.preventDefault();
var curpop = $(this).attr('rel')
++curpop
$('.pop').html(curpop);
console.log(curpop)
})
```
`$(this).attr('rel')` is just a number (in the blue, right, in the picture) once you click the link it is meant to increment the number.
Thanks for you help.
I have set up the same thing in jsfiddle but it seems to work there, and all the suggestions still dont work on my project even though they should.
```
<h4 class='left'>Click
<a class="here" href="#" rel="1">here</a></h4>
<h4 class='right'>
<span class='pop'>
1
</span>
</h4>
```
This is the html, now there are multiple of these but are loaded via ajax, I am guessing that it would have something to do with the multiple instances of the class with no identifier to separate them?
As I suspected the problem was with the "multiple instances of the class with no identifier to separate them" so I just made each one like this:
```
<span id="<?php echo $thereID; ?>_span" class='pop'>
1
</span>
```
then
`$('#' + thereID + '_span').html(curpop);`
Thanks for all the help
|
JavaScript incrementing a variable
|
CC BY-SA 3.0
| null |
2011-06-01T02:58:40.790
|
2011-06-04T00:59:06.750
|
2011-06-03T03:42:29.593
| 536,129 | 536,129 |
[
"javascript",
"jquery"
] |
6,195,840 | 1 | null | null | 0 | 317 |
I'm struggling with a mysql import issue and the usual remedies don't seem to be working. I'm trying to copy fields from one database to another (both Drupal systems).
Running "show table status on the databases" I notice that the origin table is utf8_bin and the destination table is utf8_general_ci.
I'm currently doing the import like this:
```
$olddb = mysql_connect("localhost", "user", "password");
mysql_select_db("origin", $olddb);
$result = mysql_query("set names utf8", $olddb);
$newdb = mysql_connect("localhost", "user", "password");
mysql_select_db("destination", $newdb);
$result = mysql_query("set names utf8", $newdb);
$result = mysql_query("select first_name from origin_table", $olddb);
$row = mysql_fetch_array($result);
$query = "update destination_table set first_name = \"".$row["first_name"]."\"";
$result = mysql_query($query, $olddb);
```
The text looks like its importing correctly but when I try and edit the same fields in Drupal, I get the following weird question-mark characters between every character.
Fields in Safari browser
Fields in Firefox browser
Any ideas?
|
How to resolve mysql text encoding issue
|
CC BY-SA 3.0
| 0 |
2011-06-01T03:08:06.187
|
2011-06-01T03:55:38.350
| null | null | 207,107 |
[
"php",
"mysql",
"encoding",
"drupal-6"
] |
6,196,079 | 1 | 6,196,083 | null | 2 | 2,198 |
I used Visual Studio 2010 to create a new project based on the Web Application template.
I changed nothing. Note that Login.aspx and Default.aspx both reference the same Site.Master master page in the website root folder. And the Site.Master refers to the CSS sheet using a relative URL "~/Styles/Site.css"
Doesn't the tilde refer to "your current location" as identified by the web page?
Since the Login.aspx page and the Default.aspx pages are both in different folders and yet they both use the same Master page, how can this relative url correctly point to the CSS page be correct in both cases?
|
Relative paths with Master Pages are confusing me
|
CC BY-SA 4.0
| null |
2011-06-01T03:52:58.397
|
2020-11-13T00:45:24.597
|
2020-11-13T00:44:56.120
| 707,111 | 109,676 |
[
"asp.net",
"css",
"visual-studio-2010"
] |
6,196,216 | 1 | 6,196,294 | null | 0 | 382 |
I just saw something unusual behavior in Google Chrome's inbuilt spell check feature. This feature highlights wrong spellings with a red underline while typing in a textbox. But my doubt is, how can it under-line a the same word when all letters in the word are in small case, eg - facebook
and again when i type the same word with the first alphabet in Uppercase, eg - Facebook, the word is not underlined.
Here is the snapshot:
|
Google Chrome spell check confusion
|
CC BY-SA 3.0
| null |
2011-06-01T04:17:00.957
|
2011-06-01T04:30:20.033
| null | null | 668,008 |
[
"google-chrome"
] |
6,196,387 | 1 | 6,196,420 | null | 0 | 813 |
As you can kind of see in the image below, my menu is dropping down below my photo viewer. The photo viewer is jquery and CSS. The menu is a implemented as an asp Menu. If anyone has any suggestions please let me know. Thanks
```
<asp:Menu ID="NavigationMenu" StaticDisplayLevels="1" MaximumDynamicDisplayLevels="5" DataSourceID="menu" runat="server" CssClass="menu" EnableViewState="false" IncludeStyleBlock="false" Orientation="Horizontal">
div.menu
{
padding: 0px 0px 0px 0px;
width:100%;
}
div.menu ul
{
list-style: none;
}
div.menu ul.nav li
{
display: inline;
}
div.menu ul li a, div.menu ul li a:visited
{
background-color: #CC1111;
color: #ffffff;
display: block;
line-height: 1.35em;
padding: 4px 20px;
text-decoration:none;
white-space: nowrap;
font-size:large;
}
div.menu ul li a:hover
{
background-color: #CC1111;
color: #ffffff;
}
div.menu ul li a:active
{
background-color: #465c71;
color: #cfdbe6;
text-decoration: none;
}
```
|
Navigation menu being hidden by jquery picture viewer
|
CC BY-SA 3.0
| null |
2011-06-01T04:46:49.323
|
2011-06-01T13:57:07.633
| null | null | 117,664 |
[
"jquery",
"asp.net-mvc-3",
"menu"
] |
6,196,509 | 1 | 6,455,174 | null | 5 | 216 |
I came across some weird behaviour when using `GroebnerBasis`. In `m1` below, I used a Greek letter as my variable and in `m2`, I used a Latin letter. Both of them have no rules associated with them. Why do I get vastly different answers depending on what variable I choose?
### Image:
### Copyable code:
```
Clear["Global`*"]
g = Module[{x},
x /. Solve[
z - x (1 - b -
b x ( (a (3 - 2 a (1 + x)))/(1 - 3 a x + 2 a^2 x^2))) == 0,
x]][[3]];
m1 = First@GroebnerBasis[\[Kappa] - g, z]
m2 = First@GroebnerBasis[k - g, z]
```
---
### EDIT:
As pointed out by belisarius, my usage of `GroebnerBasis` is not entirely correct as it requires a polynomial input, whereas mine is not. This error, introduced by a copy-pasta, went unnoticed until now, as I was getting the answer that I expected when I followed through with the rest of my code using `m1` from above. . Consider the example below:
```
x = (-b+Sqrt[b^2-4 a c])/2a;
p = First@GroebnerBasis[k - x,{a,b,c}]; (*get relation or cover for Riemann surface*)
q = First@GroebnerBasis[{D[p,k] == 0, p == 0},{a,b,c},k,
MonomialOrder -> EliminationOrder];
Solve[q==0, b] (*get condition on b for double root or branch point*)
{{b -> -2 Sqrt[a] Sqrt[c]}, {b -> 2 Sqrt[a] Sqrt[c]}}
```
which is correct. So my interpretation is that it is to use `GroebnerBasis` in such cases, but I'm not all too familiar with the deep theory behind it, so I could be completely wrong here.
`GroebnerBasis`
|
Weird behaviour with GroebnerBasis in v7
|
CC BY-SA 3.0
| 0 |
2011-06-01T05:03:09.963
|
2011-06-23T13:54:18.170
|
2020-06-20T09:12:55.060
| -1 | null |
[
"wolfram-mathematica",
"mathematica-7"
] |
6,196,571 | 1 | 7,429,522 | null | 1 | 2,805 |
I have been wondering if I can add custom web services with the wsdl or asmx file extension via the Research Pane in Microsoft Word 2010. I have searched just about every site that has those services, but no luck finding instructions. Rather than trial and error, I felt more confident if I were to ask someone here.
Basically, what I would like to be able to do is add a site like [http://www.ebi.ac.uk/Tools/webservices/wsdl](http://www.ebi.ac.uk/Tools/webservices/wsdl) or some other source and be able to send queries via the research pane.
|
Is there a way to add custom web services to Word 2010 via the Research Pane?
|
CC BY-SA 3.0
| 0 |
2011-06-01T05:11:55.490
|
2017-09-08T14:09:33.223
|
2017-09-08T14:09:33.223
| 1,000,551 | 337,574 |
[
"web-services",
"ms-word",
"office-2010",
"word-2010"
] |
6,196,649 | 1 | 6,196,885 | null | 5 | 675 |
Is there any component to create graphical `Tab Pages` like this?
|
Is there any component to create graphical tab pages? (according to the picture)
|
CC BY-SA 3.0
| 0 |
2011-06-01T05:23:13.503
|
2011-06-01T06:32:56.637
|
2011-06-01T06:32:56.637
| 18,061 | 381,979 |
[
"delphi",
"tabs"
] |
6,196,653 | 1 | null | null | 4 | 1,367 |
Recently, I implemented parallelisation in my [MATLAB](http://en.wikipedia.org/wiki/MATLAB) program, much to the suggestions offered in [Slow xlsread in MATLAB](https://stackoverflow.com/questions/6173198). However, implementing the parallelism has cropped up another problem - .
The culprit seems to be the `java.util.concurrent.LinkedBlockingQueue` method as can be seen from the attached images of profiler and the corresponding condensed graphs.
How do I remove this non-linearity as my work involves processing more than 1000 sheets in single run - which would take an insanely long time?
The parallelised part of the program involves just reading all the `.xls` files and storing them in matrices, after which I start the remainder of my program. `dlmwrite` is used towards the end of the program and optimization on its time is not really required, although could also be suggested.
---
---
---
```
parfor i = 1:runs
sin = 'Sheet';
sno = num2str(i);
sna = strcat(sin, sno);
data(i, :, :) = xlsread('Processes.xls', sna, '' , 'basic');
end
```
|
Non-linear performance of Java function in parallel MATLAB
|
CC BY-SA 3.0
| null |
2011-06-01T05:23:57.327
|
2011-07-27T10:50:03.337
|
2017-05-23T12:30:14.647
| -1 | 127,212 |
[
"performance",
"matlab",
"file-io",
"parallel-processing"
] |
6,196,770 | 1 | 6,196,884 | null | 7 | 5,182 |
I could export data of datagridview to excel. But the actual format of datagridview was not exported i.e., font, color and space. So, is there any best way to export datagridview to excel i.e. not only data but also the look.
The sample look is this:
|
datagridview export to excel
|
CC BY-SA 4.0
| 0 |
2011-06-01T05:39:59.087
|
2020-11-03T19:05:32.343
|
2020-11-03T19:05:32.343
| 1,783,163 | 665,440 |
[
"c#"
] |
6,196,773 | 1 | 6,717,866 | null | 5 | 1,068 |
Now a day i am doing a project related to image processing with the fallowing feature
1)Stretch 2)Scale 3)Twist
I am not understand how to achieve it in android.
Here i am putting some screen shot related to this project for makeing more clarity in my question.
The above image is the real image i want to apply image processing over this image for making it like
blow image.
Please me any suggestion,help url ,tutorial and other thinks for achieve this task.
|
Image processing in android with stretch scale and Twist effect
|
CC BY-SA 3.0
| 0 |
2011-06-01T05:40:41.787
|
2011-07-16T16:07:28.833
| null | null | 588,763 |
[
"android",
"image",
"image-processing"
] |
6,196,894 | 1 | 6,197,145 | null | 3 | 895 |
One of my views looks like this right now. Near the big 5, specifically above and below it, there is considerable margin. How can I reduce or remove this margin?
The related XML code looks like this:
```
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView style="@style/medText" android:id="@+id/whenSee" android:text="@string/whenSee" android:layout_alignParentLeft="true" android:layout_above="@+id/newViewValue" android:gravity="center" android:layout_alignRight="@+id/button_to_press"></TextView>
<TextView style="@style/numberSelect" android:id="@+id/newViewValue" android:text="9" android:layout_above="@+id/press_text" android:layout_alignParentLeft="true" android:gravity="center" android:layout_alignRight="@+id/button_to_press"></TextView>
<TextView style="@style/medText" android:id="@+id/press_text" android:layout_above="@+id/button_to_press" android:layout_alignParentLeft="true" android:text="@string/press" android:gravity="center" android:layout_alignRight="@+id/button_to_press"></TextView>
</RelativeLayout>
```
Styles are here:
```
<style name="medText">
<item name="android:textSize">22sp</item>
<item name="android:layout_height">wrap_content</item>
<item name="android:layout_width">wrap_content</item>
</style>
<style name="numberSelect">
<item name="android:textSize">80sp</item>
<item name="android:layout_height">wrap_content</item>
<item name="android:layout_width">wrap_content</item>
</style>
```
|
How can I reduce the margin?
|
CC BY-SA 3.0
| 0 |
2011-06-01T05:57:53.517
|
2011-06-01T06:53:48.163
| null | null | 544,198 |
[
"android",
"android-layout",
"android-xml"
] |
6,197,192 | 1 | 6,278,433 | null | 0 | 435 |
I would like to have a MovieClip that has a bit of depth.
I can't use rotationX, rotationY or rotationZ because I have to use Flash CS3.
The first image is what I have now, a flat movieclip. The second is what I should have.
I already tried using a matrix, but that didn't work.
I posed [a question](https://stackoverflow.com/questions/6184199/as3-simulating-rotationx-with-matrix) about it, and there somebody sugested that I should use a 3D engine to get the result I want.
Since it was a MovieClip that had to be in 3D I used now a MovieClipSprite.
```
var movieClipSprite:MovieClipSprite = new MovieClipSprite(myMC);
var view:View3D = new View3D({x:200,y:200});
var cam:Camera3D = new Camera3D();
cam.zoom = 1;
cam.y = 100;
view.camera = cam;
cam.lookAt(new Number3D(0, 0, 0));
this.addChild(view);
view.scene.addSprite(movieClipSprite);
view.render();
```
It didn't matter how I changed the camera, I always have got the same result. The flat movieclip.
Then I read in the Away3D documentation
> MovieClipSprite: Spherical billboard
(always facing the camera) sprite
object that uses a movieclip as it's
texture. Draws individual display
objects inline with z-sorted triangles
in a scene.
I think that's why it always gives the same result.
I also tried something with MovieMaterial, but I never have got that working.
Can you please help me to put my movieclip in perspective?
Thanks a lot!
Vincent
|
MovieClip in perspective
|
CC BY-SA 3.0
| null |
2011-06-01T06:36:33.717
|
2011-06-08T12:07:17.507
|
2020-06-20T09:12:55.060
| -1 | 99,360 |
[
"flash",
"actionscript-3",
"away3d"
] |
6,197,236 | 1 | 6,197,461 | null | 1 | 2,534 |
I have made custom listview in android activity which has progressbar. On top of that listview there is another progress bar which shows progress as day passes in the month. Now i want to set a bar according to the progress of the month progress bar in custom listview which has four progress bars. Please see the attached image.
The progress of the month progress bar and the bar which we put in listview progress bar should be at same position means aligned and this bar which we put should move when the top progress increases as day passes.
In Layout file I have used LinearLayout where I want to put the bar.
```
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent" android:layout_height="wrap_content"
android:layout_marginTop="5dip">
<RelativeLayout android:id="@+id/Top"
android:layout_centerHorizontal="true" android:layout_width="250dip"
android:layout_height="wrap_content">
<TextView android:id="@+id/LeftText" android:layout_width="wrap_content"
android:layout_height="wrap_content" android:text="O"
android:textColor="#FFFFFF" android:textStyle="normal"
android:layout_alignParentLeft="true" />
<RelativeLayout android:layout_width="wrap_content"
android:layout_height="wrap_content" android:layout_alignParentRight="true">
<TextView android:id="@+id/TextOne" android:layout_width="wrap_content"
android:layout_height="wrap_content" android:text="O"
android:textColor="#FFFFFF" android:textStyle="normal"
android:layout_marginRight="5dip" />
<TextView android:id="@+id/TextTwo" android:layout_width="wrap_content"
android:layout_height="wrap_content" android:text="@string/outof"
android:textColor="#FFFFFF" android:textStyle="normal"
android:layout_toRightOf="@+id/TextOne" android:layout_marginRight="5dip" />
<TextView android:id="@+id/RightText" android:layout_width="wrap_content"
android:layout_height="wrap_content" android:text="O"
android:textColor="#FFFFFF" android:textStyle="normal"
android:layout_toRightOf="@+id/TextTwo" />
</RelativeLayout>
</RelativeLayout>
<RelativeLayout android:id="@+id/Bottom"
android:layout_below="@+id/Top" android:layout_width="wrap_content"
android:layout_height="wrap_content" android:layout_centerHorizontal="true">
<ProgressBar android:id="@+id/CustomPro"
android:layout_width="250dip" android:layout_height="wrap_content"
android:progress="0" android:max="100" android:secondaryProgress="0"
style="?android:attr/progressBarStyleHorizontal"
android:progressDrawable="@drawable/accountdataprogress"
android:layout_centerHorizontal="true" />
<TextView android:id="@+id/MiddleText" android:layout_width="wrap_content"
android:layout_height="wrap_content" android:text="0%"
android:textColor="#000000" android:textStyle="bold"
android:layout_centerHorizontal="true" />
</RelativeLayout>
<RelativeLayout android:id="@+id/Middle"
android:layout_centerHorizontal="true" android:layout_width="250dip"
android:layout_height="wrap_content" android:layout_below="@+id/Top">
<LinearLayout android:layout_width="wrap_content"
android:layout_height="wrap_content" android:id="@+id/PuttingBar"
android:layout_alignParentLeft="true">
</LinearLayout>
</RelativeLayout>
<View android:layout_width="fill_parent" android:layout_height="10dip"
android:background="#00000000" android:layout_below="@+id/Bottom" />
</RelativeLayout>
```
In Java I have done something like this.
```
import java.util.ArrayList;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ProgressBar;
import android.widget.TextView;
public class ProgressListAdapter extends BaseAdapter
{
private Context mContext;
private ArrayList<ProgressList> mPList;
private TextView mLeft, mMiddle, mRight, mTextOne;
private ProgressBar mCustomProgressBar;
private LinearLayout mLinearLayout;
public ProgressListAdapter(Context nContext, ArrayList<ProgressList> nPList)
{
this.mContext = nContext;
this.mPList = nPList;
}
@Override
public int getCount()
{
return mPList.size();
}
@Override
public Object getItem(int nPosition)
{
return mPList.get(nPosition);
}
@Override
public long getItemId(int nPosition)
{
return nPosition;
}
@Override
public View getView(int position, View convertView, ViewGroup parent)
{
ProgressList mEntry = mPList.get(position);
if (convertView == null)
{
LayoutInflater mInflater = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
convertView = mInflater.inflate(R.layout.customprogress, null);
}
mLeft = (TextView) convertView.findViewById(R.id.LeftText);
mLeft.setText(mEntry.getValueText());
mMiddle = (TextView) convertView.findViewById(R.id.MiddleText);
mCustomProgressBar = (ProgressBar) convertView.findViewById(R.id.CustomPro);
int mBarPosition = Usage.mElapsed;
mLinearLayout = (LinearLayout) convertView.findViewById(R.id.PuttingBar);
View mView = new View(mContext);
LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(2, 25);
layoutParams.setMargins(mBarPosition, 0, 0, 0);
mView.setMinimumHeight(25);
mView.setMinimumWidth(2);
mView.setBackgroundColor(Color.rgb(12, 56, 99));
mLinearLayout.addView(mView, layoutParams);
mView.invalidate();
if(mEntry.getValueNumber() > mBarPosition)
{
mCustomProgressBar.setProgress(mBarPosition);
mCustomProgressBar.setSecondaryProgress(mEntry.getValueNumber());
}
else if(mEntry.getValueNumber() <= mBarPosition)
{
mCustomProgressBar.setProgress((mEntry.getValueNumber()));
mCustomProgressBar.setSecondaryProgress(0);
}
mMiddle.setText(Integer.toString(mEntry.getValueNumber()) + "%");
mTextOne = (TextView) convertView.findViewById(R.id.TextOne);
mTextOne.setText(mEntry.getValue());
mRight = (TextView) convertView.findViewById(R.id.RightText);
mRight.setText(mEntry.getValueOne());
return convertView;
}
}
```
But When I run It shows extra bar in progress bar like this
Anybody has done kind of work please give me your hand. Waiting for fruitful reply.
Thanks.
|
How to add a view to custom listview in android?
|
CC BY-SA 3.0
| null |
2011-06-01T06:41:47.163
|
2011-06-02T11:29:36.127
|
2011-06-01T07:04:50.990
| null | null |
[
"android",
"listview",
"view",
"add"
] |
6,197,375 | 1 | 6,197,647 | null | 0 | 246 |
In my application I parsed the data through NSXMLParser and made separate class to store that data from which i usually display the data. Everything works fine in simulator except the the title which is display in table cell with image. Images appears properly but the title not appear properly.
This is my code:-
```
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *CellIdentifier = @"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
[[NSBundle mainBundle] loadNibNamed:@"TableCell3" owner:self options:NULL];
cell = nibLoadedCell;
}
NewsInfo *aNewsInfo = [appDelegate.newsArray objectAtIndex:indexPath.row];
titleLabel.text = aNewsInfo.title;
imageLabel.image = aNewsInfo.smallImageData;
return cell;
}
```
and in this way i configured my TableCell3.xib
Now i want my title data in 2 rows in label of the TableCell3.
I already used both the way through xib attributes settings or through code.
Code which i used instead of this xib attributes settings are:-
```
titleLabel.lineBreakMode = UILineBreakModeWordWrap;
titleLabel.numberOfLines = 2;
titleLabel.text = aNewsInfo.title;
```
Now Can any one help me to figure out this prob i want to display my title in two rows of the table view cell.
Thanks in Advance.
|
Data not display UITableView?
|
CC BY-SA 3.0
| null |
2011-06-01T06:57:32.110
|
2011-06-01T07:25:42.740
| null | null | 755,278 |
[
"iphone",
"objective-c",
"xcode4"
] |
6,197,386 | 1 | null | null | 0 | 2,205 |
There is a serious issue I am facing with flash builder charts.
When I load the chart the first time I get this -
But if I refresh the page immediately in the same browser, I get this - 
The second one is the expected one. This issue just repeats if I close the browser window and open it in a new browser window.
For explaining properly, I am attaching the source code here -
```
<?xml version="1.0" encoding="utf-8"?>
<s:Group xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:defaultstatistics="services.defaultstatistics.*"
xmlns:mx="library://ns.adobe.com/flex/mx" width="800" height="800"
xmlns:Examples="Examples.*"
creationComplete="start();" >
<!--<fx:Style source="styles/Golibaje.css"/>-->
<fx:Script>
<![CDATA[
import CustomEvents.ChartLoadedEvent;
import mx.collections.ArrayCollection;
import mx.controls.Alert;
import mx.rpc.events.ResultEvent;
import mx.utils.object_proxy;
import org.axiis.core.AxiisSprite;
import org.axiis.data.DataSet;
private var ds:DataSet = new DataSet();
public var loaded:Boolean = false;
//Set this variable to the appropriate time period used by the data.
[Bindable]
public var timeIncrement:String = "month";
[Bindable]
private var performanceData:ArrayCollection = new ArrayCollection([
{month:"January", correct:100, correctOutsideBase:50,
incorrect:50, skipped:25},
{month:"February", correct:110, correctOutsideBase:40,
incorrect:50, skipped:30},
{month:"March", correct:120, correctOutsideBase:40,
incorrect:25, skipped:30},
{month:"April",correct:110, correctOutsideBase:45,
incorrect:20, skipped:20},
{month:"May", correct:135, correctOutsideBase:25,
incorrect:25, skipped:15},
{month:"June", correct:150, correctOutsideBase:15,
incorrect:15, skipped:5},
{month:"July", correct:155, correctOutsideBase:10,
incorrect:10},
{month:"August", correct:160, correctOutsideBase:5,
incorrect:15},
{month:"September",correct:170, correctOutsideBase:5,
incorrect:10}
]);
[Bindable]
private var pointsData:ArrayCollection = new ArrayCollection([
{month:"January", points:1000},
{month:"February", points:1200},
{month:"March", points:1400},
{month:"April",points:1500},
{month:"May", points:1600},
{month:"June", points:1650},
{month:"July", points: 1800},
{month:"August", points: 2000},
{month:"September", points: 2500}
]);
public function start():void
{
var t:Timer = new Timer(2000, 1);
t.addEventListener(TimerEvent.TIMER_COMPLETE, fireChartLoaded);
t.start();
}
private function fireChartLoaded(event){
loaded = true;
dispatchEvent(new Event("chartLoaded"));
}
]]>
</fx:Script>
<fx:Declarations>
</fx:Declarations>
<mx:CartesianChart id="PerformanceTimeChart" dataProvider="{performanceData}"
showDataTips="true" width="800" height="700"
verticalCenter="0" horizontalCenter="0">
<mx:verticalAxisRenderers>
<mx:AxisRenderer placement="left" axis="{columnAxis}"/>
<mx:AxisRenderer placement="right" axis="{pointsAxis}"/>
</mx:verticalAxisRenderers>
<mx:horizontalAxis>
<mx:CategoryAxis categoryField="{timeIncrement}"/>
</mx:horizontalAxis>
<mx:series>
<mx:ColumnSet type="stacked">
<mx:verticalAxis>
<mx:LinearAxis id="columnAxis" title="Result"/>
</mx:verticalAxis>
<mx:ColumnSeries
yField="correct"
displayName="Correct"
verticalAxis="{columnAxis}"/>
<mx:ColumnSeries
yField="correctOutsideBase"
displayName="Outside Base"
verticalAxis="{columnAxis}"/>
<mx:ColumnSeries
yField="incorrect"
displayName="Wrong Answer"
verticalAxis="{columnAxis}"/>
<mx:ColumnSeries
yField="skipped"
displayName="Skipped Question"
verticalAxis="{columnAxis}"/>
</mx:ColumnSet>
<mx:LineSeries
dataProvider="{pointsData}"
yField="points"
displayName="Points">
<mx:verticalAxis>
<mx:LinearAxis id="pointsAxis" title="Points"/>
</mx:verticalAxis>
</mx:LineSeries>
</mx:series>
</mx:CartesianChart>
<mx:Legend dataProvider="{PerformanceTimeChart}" direction="horizontal"/>
</s:Group>
```
Anyone has any ideas why this might be happening?
|
Flex chart with multiple series and multiple axes giving weird results
|
CC BY-SA 3.0
| 0 |
2011-06-01T06:58:32.827
|
2011-09-16T10:15:34.013
|
2011-09-16T10:15:34.013
| 256,196 | 297,964 |
[
"apache-flex",
"charts",
"flash-builder"
] |
6,197,599 | 1 | 6,277,846 | null | 2 | 1,162 |
I have some radio buttons on which I have applied css to align them.
Here is the image:
These are all placed in a table and third column of table contains one listbox or dropdown list against each pair of radio button and when I click the second radio button, hidden listbox or dropdown appears in the third column.
As I have applied css on it to set its height and width, when I click the second radio button of each pair and listbox appears, third column doesn't grow dynamically. See the image:
I can't remove CSS because alignment will suffer.
There is another table on the right side which I want also grow or shrink on the basis of clicking radio buttons. But it was not fitting in first table because I have not much idea of css, so I separate it but I really wish this to merge in first table somehow without affecting table structure.
Code of aspx left table is:
```
<div class="formBroadLeftCol">
<table border="1">
<tr>
<td class="tdShortLeft">
<asp:RadioButton ID="rdoAllStaff" runat="server" Text="All Staff" AutoPostBack="true"
Checked="true" GroupName="grpStaff" OnCheckedChanged="rdoAllStaff_CheckedChanged" />
</td>
<td class="tdShortRight">
<asp:RadioButton ID="rdoStaff" runat="server" Text="Staff" AutoPostBack="true" GroupName="grpStaff"
OnCheckedChanged="rdoStaff_CheckedChanged" />
</td>
<td class="tdShortMiddle">
<div id="divStaff" runat="server" visible="false" class="divListBox" style="width: 175px;
height: 80px;">
<asp:ListBox ID="lstStaff" runat="server" SelectionMode="Multiple" Width="175px"
Height="81" CssClass="SingleColumnlist"></asp:ListBox>
</div>
</td>
</tr>
<tr>
<td class="tdShortLeft">
<asp:RadioButton ID="rdoAllService" runat="server" Text="All Services" AutoPostBack="true"
Checked="true" GroupName="grpService" OnCheckedChanged="rdoAllService_CheckedChanged" />
</td>
<td class="tdShortRight">
<asp:RadioButton ID="rdoService" runat="server" Text="Service" AutoPostBack="true"
GroupName="grpService" OnCheckedChanged="rdoService_CheckedChanged" />
</td>
<td class="tdShortMiddle">
<div id="divService" runat="server" visible="false" class="divListBox" style="width: 175px;
height: 80px;">
<asp:ListBox ID="lstService" runat="server" SelectionMode="Multiple" Width="175px"
Height="81" CssClass="SingleColumnlist"></asp:ListBox>
</div>
</td>
</tr>
<tr>
<td class="tdShortLeft">
<asp:RadioButton ID="rdoAllServiceType" runat="server" Text="All Service Types" AutoPostBack="true"
Checked="true" GroupName="grpServiceType" OnCheckedChanged="rdoAllServiceType_CheckedChanged" />
</td>
<td class="tdShortRight">
<asp:RadioButton ID="rdoServiceType" runat="server" Text="Service Type" AutoPostBack="true"
GroupName="grpServiceType" OnCheckedChanged="rdoServiceType_CheckedChanged" />
</td>
<td class="tdShortMiddle">
<div id="divServiceType" runat="server" visible="false" class="divListBox" style="width: 175px;
height: 80px;">
<asp:ListBox ID="lstServiceType" runat="server" SelectionMode="Multiple" Width="175px"
Height="81" CssClass="SingleColumnlist"></asp:ListBox>
</div>
</td>
</tr>
<tr>
<td class="tdShortLeft">
<asp:RadioButton ID="rdoAllServiceStatus" runat="server" Text="All Service Statuses"
AutoPostBack="true" Checked="true" GroupName="grpServiceStatus" OnCheckedChanged="rdoAllServiceStatus_CheckedChanged" />
</td>
<td class="tdShortRight">
<asp:RadioButton ID="rdoServiceStatus" runat="server" Text="Service Status" AutoPostBack="true"
GroupName="grpServiceStatus" OnCheckedChanged="rdoServiceStatus_CheckedChanged" />
</td>
<td class="tdShortMiddle">
<div id="divServiceStatus" runat="server" visible="false" class="divListBox" style="width: 175px;
height: 80px;">
<asp:ListBox ID="lstServiceStatus" runat="server" SelectionMode="Multiple" Width="175px"
Height="81" CssClass="SingleColumnlist"></asp:ListBox>
</div>
</td>
</tr>
<tr>
<td class="tdShortLeft">
<asp:RadioButton ID="rdoAllTreatmentProvider" runat="server" Text="All Treatment Provider"
AutoPostBack="true" Checked="true" GroupName="grpTreatmentProvider" OnCheckedChanged="rdoAllTreatmentProvider_CheckedChanged" />
</td>
<td class="tdShortRight">
<asp:RadioButton ID="rdoTreatmentProvider" runat="server" Text="Treatment Provider"
AutoPostBack="true" GroupName="grpTreatmentProvider" OnCheckedChanged="rdoTreatmentProvider_CheckedChanged" />
</td>
<td class="tdShortMiddle">
<div id="divTreatmentProvider" runat="server" visible="false" class="divListBox"
style="width: 175px; height: 80px;">
<asp:ListBox ID="lstTreatmentProvider" runat="server" SelectionMode="Multiple" Width="175px"
Height="81" CssClass="SingleColumnlist" DataSourceID="dtsTreatmentProviders" DataTextField="FirstName" DataValueField="ServiceId"></asp:ListBox>
</div>
</td>
</tr>
<tr>
<td class="tdShortLeft">
<asp:RadioButton ID="rdoAllConsumerStatus" runat="server" Text="All Consumer Statuses"
AutoPostBack="true" Checked="true" GroupName="grpConsumerStatus" OnCheckedChanged="rdoAllConsumerStatus_CheckedChanged" />
</td>
<td class="tdShortRight">
<asp:RadioButton ID="rdoConsumerStatus" runat="server" Text="Consumer Status" AutoPostBack="true"
GroupName="grpConsumerStatus" OnCheckedChanged="rdoConsumerStatus_CheckedChanged" />
</td>
<td class="tdShortMiddle">
<div id="divConsumerStatus" runat="server" visible="false" class="divListBox" style="width: 175px;
height: 80px;">
<asp:ListBox ID="lstConsumerStatus" runat="server" SelectionMode="Multiple" Width="175px"
Height="81" CssClass="SingleColumnlist" DataSourceID="dtsClientStatus"
DataTextField="Status" DataValueField="Id"></asp:ListBox>
</div>
</td>
</tr>
<tr>
<td class="tdShortLeft">
<asp:RadioButton ID="rdoAllEhnicity" runat="server" Text="All Ehnicities" AutoPostBack="true"
Checked="true" GroupName="grpEhnicity" OnCheckedChanged="rdoAllEhnicity_CheckedChanged" />
</td>
<td class="tdShortRight">
<asp:RadioButton ID="rdoEhnicity" runat="server" Text="Ehnicity" AutoPostBack="true"
GroupName="grpEhnicity" OnCheckedChanged="rdoEhnicity_CheckedChanged" />
</td>
<td class="tdShortMiddle">
<div id="divEhnicity" runat="server" visible="false" class="divListBox" style="width: 175px;
height: 80px;">
<asp:ListBox ID="lstEhnicity" runat="server" SelectionMode="Multiple" Width="175px"
Height="81" CssClass="SingleColumnlist" DataSourceID="dtsEthnicity"
DataTextField="LookupItem" DataValueField="Id"></asp:ListBox>
</div>
</td>
</tr>
</table>
```
Code of Right table:
```
<div class="formShortRightCol">
<table border="1">
<tr>
<td>
<asp:CheckBoxList ID="chkStaff" runat="server" RepeatDirection="Horizontal">
<asp:ListItem Text="Display" Value="Display"></asp:ListItem>
<asp:ListItem Text="Sub Totals" Value="Sub Totals"></asp:ListItem>
</asp:CheckBoxList>
</td>
</tr>
<tr>
<td>
<asp:CheckBoxList ID="chkService" runat="server" RepeatDirection="Horizontal">
<asp:ListItem Text="Display" Value="Display"></asp:ListItem>
<asp:ListItem Text="Sub Totals" Value="Sub Totals"></asp:ListItem>
</asp:CheckBoxList>
</td>
</tr>
<tr>
<td>
<asp:CheckBoxList ID="chkServiceType" runat="server" RepeatDirection="Horizontal">
<asp:ListItem Text="Display" Value="Display"></asp:ListItem>
<asp:ListItem Text="Sub Totals" Value="Sub Totals"></asp:ListItem>
</asp:CheckBoxList>
</td>
</tr>
<tr>
<td>
<asp:CheckBoxList ID="chkServiceStatus" runat="server" RepeatDirection="Horizontal">
<asp:ListItem Text="Display" Value="Display"></asp:ListItem>
<asp:ListItem Text="Sub Totals" Value="Sub Totals"></asp:ListItem>
</asp:CheckBoxList>
</td>
</tr>
<tr>
<td>
<asp:CheckBoxList ID="chkTreatmentProvider" runat="server" RepeatDirection="Horizontal">
<asp:ListItem Text="Display" Value="Display"></asp:ListItem>
<asp:ListItem Text="Sub Totals" Value="Sub Totals"></asp:ListItem>
</asp:CheckBoxList>
</td>
</tr>
<tr>
<td>
<asp:CheckBoxList ID="chkConsumerStatus" runat="server" RepeatDirection="Horizontal">
<asp:ListItem Text="Display" Value="Display"></asp:ListItem>
<asp:ListItem Text="Sub Totals" Value="Sub Totals"></asp:ListItem>
</asp:CheckBoxList>
</td>
</tr>
<tr>
<td>
<asp:CheckBoxList ID="chkEthnicity" runat="server" RepeatDirection="Horizontal">
<asp:ListItem Text="Display" Value="Display"></asp:ListItem>
<asp:ListItem Text="Sub Totals" Value="Sub Totals"></asp:ListItem>
</asp:CheckBoxList>
</td>
</tr>
</table>
</div>
```
Relevant CSS classes are:
```
.formBroadLeftCol
{
padding: 0px 0px 0px 0px;
float:left;
width:450px;
}
.formShortRightCol
{
padding: 0px 0px 0px 0px;
float:right;
/*width:180px;*/
}
.tdShortLeft
{
width:150px;
height:20px;
float:left;
padding: 5.5px 0px 5.5px 0px;
}
.tdShortRight
{
width:150px;
height:20px;
/*float:right; */
padding: 5.5px 0px 5.5px 0px;
}
.tdShortMiddle
{
width:100px;
height:20px;
float:right;
margin:0px 25px 0px 0px;
padding: 5.5px 0px 5.5px 0px;
}
```
|
CSS is conflicting with ASP.NET table control
|
CC BY-SA 3.0
| null |
2011-06-01T07:21:20.790
|
2018-01-20T17:04:14.173
|
2018-01-20T17:04:14.173
| 4,370,109 | 669,448 |
[
"css",
"asp.net",
"html-table"
] |
6,197,922 | 1 | null | null | 0 | 1,184 |
I want to learn socket programming in C#, and related settings.
I've download a demo from a site.
when i set Remote Host IP address to my local address it connect to server (my pc) and send receive works.
however when i set Remote Host IP address to my router external IP, i doesn't connect and throw exception: "No connection could be made because the target machine actively refused it 91.99.166.161:300"
i set port forwarding in my router.
what's wrong?
Thanks in advance.
|
socket.connect throw exception
|
CC BY-SA 3.0
| null |
2011-06-01T07:52:58.390
|
2011-06-02T09:14:34.760
| null | null | 522,964 |
[
"sockets",
"c#-4.0",
"system.net"
] |
6,197,938 | 1 | 6,200,689 | null | 48 | 3,693 |
>
# I have started a bounty for this question
...because I really want the
community's input. I can (and have)
looked at several languages /
frameworks and think 'well, this will
probably work okay' -- but I would
really appreciate advice that's based specifically on the
problem I face, and especially from
anyone with experience integrating /
using what you recommend.
---
I work on scientific analysis software. It provides a lot of tools for mathematical transformation of data. One tool allows the user to enter in their own equation, which is run over the data set (a large 2D or 3D matrix of values) and evaluated.
This tool has a graphical equation editor, which internally builds an object-oriented expression tree with a different object for each operation (there would be an instance of the Logarithm class, for example, which is the node in the tree for adding calculating a logarithm of a value to a base; it has two children which are its inputs.) A screenshot of part of it:
You can see the tree it's building on the left, and a few of many (fifty?) potential operations in the menu on the right.
This has a few downsides:
- - -
It was neat when it was much simpler, but not any more, for the kind of stuff our users want to be able to do with it. If I wrote it now I'd do it quite differently - and this is my chance :)
I would like to give user something more powerful, and let them write code - script or compiled - that can perform much more advanced operations.
The rest of this question is quite long - I'm sorry. I've tried to describe the problem in detail. Thanks in advance for reading it :)
## Important constraints:
- Our math operates on large matrices. In the above equation, V1 represents the input (one of potentially many) and is 2D or 3D, and each dimension can be large: on the order of thousands or hundreds of thousands. (We rarely calculate all of this at once, just slices / segments. But if the answer involves something which requires marshalling the data, be aware size and speed of this is a consideration.)- The operations we provide allow you to write, say, `2 x V`, which multiplies every element in `V` by 2. The result is another matrix the same size. In other words, a scripting or programming language which includes standard math primitives isn't enough: we need to be able to control primitives are available, or they are implemented.These operations can be complex: the input can be as simple as a number (2, 5.3, pi) or as complex as a 1, 2 or 3-dimensional matrix, which contains , or (paired values) data. My current thinking is a language powerful enough to which we can expose our data types as classes and can implement standard operators. A simple evaluator won't be enough.- - Our audience is primarily research scientists who either are not used to coding, or are probably used to a language like Matlab or R.- We use [Embarcadero C++ Builder 2010](http://www.embarcadero.com/products/cbuilder) for development, with small amounts of Delphi. This may restrict what we can make use of - just because something's C++, say, doesn't mean it will work if it's only been coded against VC++ or GCC. It also has to be suitable for use with commercial software.- Our software currently has a COM interface, and part of the application can be automated with our app being the out-of-process COM server. We could add COM interfaces to some internal objects, or make a second COM framework specifically for this, if required.- The 'tools', including this one, are being migrated to a multithreaded framework. The end solution needs to be able to be , and . This may affect a hosted language runtime - Python 2.x, for example, has a global lock.- It would be great to use a language that comes with libraries for math or scientific use.- Backwards compatibility with the old expression tool is not important. This is version 2: clean slate!
## Current ideas:
- [RemObjects Pascal Script](http://www.remobjects.com/ps.aspx)[DWScript](http://code.google.com/p/dwscript/)`TObject`- - [RemObjects Hydra](http://www.remobjects.com/hydra/mixedmode.aspx)- [Python, which is doable from RAD Studio](https://stackoverflow.com/questions/3446799/how-should-i-embed-python-in-a-c-builder-delphi-2010-application)- -
Thanks for your input! I appreciate all answers even if they aren't quite perfect - I can research, I am just after pointers on where to go, and opinions (please, opinions with reasons included in the answer :p) on how to approach it or what might be suitable. Every answer, no matter how short, will be appreciated. But if you recommend something in detail rather than just "use language X" I'll be very interested in reading it :)
Cheers,
David
## Updates:
The following have been recommended so far:
- Python: 2.6 has a global lock, that sounds like a game-killer. 3 (apparently) doesn't yet have wide support from useful libraries. It sounds to me (and I know I'm an outsider to the Python community) like it's fragmenting a bit - is it really safe to use?- Lua: doesn't seem to be directly OO, but [provides "meta-mechanisms for implementing features, instead of providing a host of features directly in the language"](http://www.lua.org/about.html). That sounds very cool from a programmer point of view, but this isn't targeted at programmers wanting cool stuff to play around with. I'm not sure how well it would work given the target audience - I think a language which provides more basics built in would be better.- MS script / ActiveScript. We already provide an external COM interface which our users use to automate our software, usually in VBScript. However, I would like a more powerful (and, frankly, better designed) language than VBS, and I don't think JScript is suited either. I am also uncertain of what issues there might be marshalling data over COM - we have a lot of data, often very specifically typed, so speed and keeping those types are important.- Lisp: I hadn't even thought of that language, but I know it has lots of fans.- Hosting .Net plugins: not mentioned by anyone. Is this not a good idea? You get C#, F#, Python... Does it have the same marshalling issues COM might? (Does hosting the CLR work through COM?)
by "matrix", I mean matrix in the Matlab variable sense, ie a huge table of values - not, say, a 4x4 transformation matrix as you might use for 3D software. It's data collected over time, thousands and thousands of values often many times a second. We're also not after a computer algebra system, but something where users can write full plugins and write their own math - although the system having the ability to handle complex math, like a computer algebra system can, would be useful. I would take 'full language' over 'algebra' though if the two don't mix, to allow complex branches / paths in user code, as well as an OO interface.
|
Recommendations for a scripting or plugin language for highly math-dependent user coding?
|
CC BY-SA 3.0
| 0 |
2011-06-01T07:53:43.087
|
2023-02-12T19:00:24.513
|
2017-05-23T10:27:23.413
| -1 | 121,689 |
[
"c++",
"delphi",
"api",
"plugins"
] |
6,198,030 | 1 | 6,198,091 | null | 0 | 119 |
I'm trying to figure out the way to get all records from a table that have a specific column value AND that are NOT into a relational (many to many) table.
Here's the model view:
[http://i.stack.imgur.com/mcCzZ.png](https://i.stack.imgur.com/mcCzZ.png)
I need all "testaction" with UserGroups_ID X, which can be done with:
```
from ta in qasEntities.TestActions
where ta.UserGroups_ID.Equals(selectedUsergroupsId)
select ta
```
How can I add a clause which would state: and where testaction has no relation to testcase
Thanks
|
Linq to Entities: getting data with no relation (NOT IN)
|
CC BY-SA 3.0
| null |
2011-06-01T08:01:47.407
|
2011-06-01T08:08:15.973
|
2011-06-01T08:02:47.400
| 657,974 | 706,058 |
[
"asp.net",
"linq-to-entities"
] |
6,198,120 | 1 | null | null | 0 | 851 |
I have a NSPopUpButton which contains either English or Japanese Strings read from a plist file according to the System's Language. Now when the Language is English I am able to change the font size by using code such as -
```
[auxStatePopup setFont: [NSFont fontWithName:@"Helvetica-BoldOblique" size:10.0]];
```
but Using such technique I am not able to change Japanese font size even if I tried by setting some Japanese font name which I googled and found out.
I want to do that because Japanese characters move slightly up when used. I intend to manipulate that upward movement by decreasing font size.
Thanks for any help..
OR
any way to move text in NSPopupButton downwards?
|
Changing Font Size of Japanese (Unicode) characters
|
CC BY-SA 3.0
| null |
2011-06-01T08:10:56.853
|
2012-04-29T21:56:32.073
|
2012-04-29T21:56:32.073
| 1,079,354 | 571,653 |
[
"cocoa",
"unicode",
"font-size",
"nspopupbutton"
] |
6,198,157 | 1 | 6,198,334 | null | 2 | 258 |
I am looking for help with generating this plot from a sequence of ones and zeros, in R. I am using it as one of a battery of tests to investigate whether a sequence is random or not (by looking for patterns in the noise).
E.g.,
```
> y <- rnorm(3000, 1, 2)
> plot(y)
>plot(y~y)
```
My data is in this form:
```
>str(hv10k)
num [1:100000] 0 1 1 1 0 0 1 0 0 0 ...
```
Update:
Following @Roman Luštrik suggestions this is what I've got so far:
700 approx coin toss:
100,000 coin toss:
|
Plot randomness
|
CC BY-SA 3.0
| null |
2011-06-01T08:14:48.533
|
2011-06-01T11:02:06.333
|
2011-06-01T09:45:09.270
| 471,431 | 471,431 |
[
"r",
"random",
"plot"
] |
6,198,175 | 1 | 6,198,303 | null | 1 | 3,801 |
I need to be able to clone a drop down list and filter only those options that were NOT yet selected in the group of select lists.
For example, having the following:
```
<select name="SelectService" class="selService">
<option value="1">Some service</option>
<option value="2">Another one</option>
<option value="3">One more</option>
</select>
```
When i click the "clone" button it would clone the select list with ONLY those options that have NOT been yet selected.
ex: select option "Some service" -> hit clone -> new select list is added with only option values: 2 and 3.
etc..cloning and removing select lists would re-fill the select lists based on options selected so far.
EDIT:
to better visualize it here is the screen shot:
SCENARIO:
1. i start off with only 1 drop down list (that has 5 options) => 1,2,3,4,5 -> first options is selected by default.
2. I hit clone -> new list is added with ONLY options 2,3,4,5.
3. i select option 5 (in select list 2)
4. I hit clone -> new list (#3) is added with ONLY options 2,3,4
5. i select option 2 (in select list 3)
6. I hit clone -> new list (#4) is created with options 3,4
..and so on.
Now, When I remove Select list #2 (or any other select list) that means ALL select lists should re-fresh and include the selected option from deleted select list (in our case #2)
Help.
thanks
|
jquery remove/add select options after cloning select list
|
CC BY-SA 3.0
| null |
2011-06-01T08:16:30.957
|
2011-06-01T09:52:57.507
|
2011-06-01T09:25:00.403
| 455,042 | 455,042 |
[
"javascript",
"jquery",
"jquery-selectors"
] |
6,198,277 | 1 | 6,199,565 | null | 20 | 12,770 |
What do the red and flesh coloured bars represent?
|
What do the colours mean in the TortoiseGit log window?
|
CC BY-SA 4.0
| 0 |
2011-06-01T08:26:47.093
|
2020-04-17T08:45:59.363
|
2018-08-21T08:11:56.630
| 63,550 | 775,390 |
[
"version-control",
"tortoisegit"
] |
6,198,317 | 1 | 6,198,357 | null | 1 | 157 |
How to communicate between my two web projects.
1) Firstly; You should look below pic which has got ddlCustomer(Dropdownlist) i will select a Customer.
2) i have a iframe which has a page i Want to write this customer to add this textbox...
|
How to access any other web application's TextBox?
|
CC BY-SA 3.0
| null |
2011-06-01T08:30:23.490
|
2011-07-09T18:09:59.723
|
2011-07-09T18:09:59.723
| 213,550 | 298,875 |
[
"c#",
"javascript",
".net",
"asp.net",
"iframe"
] |
6,198,524 | 1 | 6,223,916 | null | 1 | 1,738 |
i'm using jqplot 1.0.0b1_r746. i want to display some time periods using the date axis renderer. the chart looks like as follows:
now i would like to show the begin and end date as labels of one period. i have tried to use the pointLables plugin, but with no success.
|
jqplot show labels using date axis renderer
|
CC BY-SA 3.0
| null |
2011-06-01T08:49:20.063
|
2011-06-03T06:50:33.863
|
2011-06-01T12:16:54.007
| 455,070 | 455,070 |
[
"jquery",
"jquery-plugins",
"graph",
"charts",
"jqplot"
] |
6,198,547 | 1 | 6,200,150 | null | 6 | 1,734 |
I'm currently trying to come up with a good and accessible way to format a status indicator which should be rendered within a set of wizard-like pages on a website. The website should provide a multipage form with a status indicator on top of it as demonstrated in the wireframe below:
Given the new [progress](http://www.w3.org/TR/html5/the-button-element.html#the-progress-element)-tag in HTML my first thought was to do something like this:
```
<progress value="2" max="3">
<ul>
<li>Beginning</li>
<li class="now">Right now</li>
<li>End</li>
</ul>
</progress>
```
... but since <progress> only accepts phrasing content using a list is not really an option. So right now I would probably go with something like this, integratinng the ARIA [progressbar](http://www.w3.org/TR/wai-aria/roles#progressbar)-role:
```
<ul aria-role="progressbar" aria-valuenow="2" aria-valuemin="1" aria-valuemax="3" aria-describedby="state2" aria-valuetext="Right now">
<li id="state1">Beginning</li>
<li id="state2" class="now">Right now</li>
<li id="state3">End</li>
</ul>
```
But again, I'm not really sure if the progressbar role can be applied in such a way to a list.
Another problem is, that <progress> is rendered as progress bar in Opera, for instance, so >progress> itself is probably not really a viable solution altogether :-(
Can anyone perhaps recommend an accessible status bar that does only rely on using a single image?
## Current solution
For now I will go with following markup:
```
<section class="progress">
<h1 class="supportive">Your current progress</h1>
<ol>
<li><span class="supportive">Completed step:</span> Login</li>
<li class="now"><span class="supportive">Current step:</span> Right now</li>
<li><span class="supportive">Future step:</span> End</li>
</ol>
</section>
```
All elements of the class "supportive" will be positioned off-screen. IMO this way we should have a nice compromise of semantic markup (the state succession is in my opinion really an ordered list ;-)) and accessibility thanks to the additional header and status text for each step.
|
How to markup a complex status indicator in HTML5?
|
CC BY-SA 3.0
| 0 |
2011-06-01T08:52:02.537
|
2011-06-01T13:54:15.083
|
2011-06-01T13:54:15.083
| 22,312 | 22,312 |
[
"html",
"accessibility",
"wai-aria"
] |
6,198,837 | 1 | 6,198,967 | null | 0 | 793 |
I want to create an application where I'll create an image from the application user's friends profile image.
In this image there are 4 photos of friends, I want to create a new [single] image in that image all of the images will be pasted.
What is the best way to go about doing this?
|
Create image from Friend's profile images - Facebook/PHP
|
CC BY-SA 3.0
| null |
2011-06-01T09:16:55.400
|
2012-10-29T12:49:13.257
|
2012-01-01T14:37:03.480
| 99,401 | 683,233 |
[
"php",
"facebook",
"facebook-graph-api"
] |
6,198,917 | 1 | 6,199,179 | null | 3 | 4,257 |
i am trying to sign an apk by following [this](http://www.anddev.org/advanced-tutorials-f21/signing-your-apk-application-for-release-keytool-jarsigner-t3069.html) guide.
1. I created a keytools folder in C:\Users\Family\workspace\ and a keys folder in the newly created keytools folder. So now i have C:\Users\Family\workspace\keytools and C:\Users\Family\workspace\keytools\keys folders.
2. I copied the debug.keystore into the keys folder and copied the keytool.exe and jli.dll into the keytools folder.
3. I ran cmd.exe and navigated to C:\Users\Family\workspace\keytools and ran keytool -genkey -alias anddev.keystore -keyalg RSA -validity 20000 -keystore keys/anddev.keystore
4. The anddev.keystore file is created in the keys folder.
5. I copied the apk to be signed into the keytools folder. I also copied jarsigner.exe into the keytools folder.
6. In cmd.exe I am at C:\Users\Family\workspace\keytools and trying to run: jarsigner -verbose -keystore C:\Users\Family\workspace\keytools\keys\anddev.keystore -signedjar sampleapp_signed.apk sampleapp.apk anddev.keystore. It gives me this error: I also tried to run: jarsigner -verbose -keystore C:\Users\Family\workspace\keytools\keys\anddev.keystore -signedjar sampleapp_signed.apk sampleapp.apk C:\Users\Family\workspace\keytools\keys\anddev.keystore
I have also tried to run:
`jarsigner -verbose -keystore C:\Users\Family\workspace\keytools\keys\anddev.keystore -signedjar C:\Users\Family\workspace\keytools\sampleapp_signed.apk C:\Users\Family\workspace\keytools\sampleapp.apk C:\Users\Family\workspace\keytools\keys\anddev.keystore`
When i navigate to c:\program files\java\jdk1.6.0_23\bin and run that code it asks for the keystore password and when I write the keystore pass (123456), it gives me an error:
When i write anddev.keystore pass (=asdfgh, the second pass that keytool asked for at the end of the process) i get this error:
(However, i am pretty sure this is rightful error, cause the pass is not this, but the 123456).
I am pretty sure i am getting closer and that certificate chain error is the problem. Right? Am i missing a step or what?
One another thing: in the command line when keytool asked for any password the cursor was not moving. I wrote the password but i didn't see any numbers or stars, or the cursor moving. It then asked for a reenter password, same happened. I guess this is ok, and a feature of the command line, i am just writing this to be sure.
Based on the help of Hades and Saasha, it was extremely easy to sign the apk. For anyone interested here are my steps:
For this i created a MyKeys folder into C:\Users\Family\workspace. After the process the sample.keystore and the samplesigned.apk appeared in that folder.
|
Android signing problem
|
CC BY-SA 3.0
| null |
2011-06-01T09:22:26.533
|
2011-08-26T03:19:55.327
|
2011-06-01T10:17:44.923
| 571,648 | 571,648 |
[
"android",
"sign"
] |
6,198,979 | 1 | 6,199,398 | null | 0 | 1,619 |
If I type a method name that does not exist, Eclipse always offers me a quick fix (ctrl+1 or cmd+1) to create the method. For example, if I type `handleIntent` which is a non-existant method, Eclipse suggests .
However, in certain cases, Eclipse also suggests a quick fix that offers a different method as if I typed the name wrongly. In the above example Eclipse suggests as the first suggestion.
After using Eclipse for so long, I'm accustomed to pressing ctrl+1 (or cmd+1) then Enter to create a new method. The spelling fix suggestion prevents me from doing that, and I can't predict beforehand whether Eclipse would offer me that spelling fix. I'm looking for a way to disable that spelling fix suggestion.
|
Disabling Eclipse's spelling error quick fix
|
CC BY-SA 3.0
| null |
2011-06-01T09:26:15.643
|
2011-06-02T17:50:35.617
|
2011-06-01T19:18:20.190
| 21,234 | 11,238 |
[
"java",
"eclipse"
] |
6,198,997 | 1 | 6,199,202 | null | 1 | 173 |
I have an ImageView, it shows an image from resource.
ImageView's widht is fixed (60dp). Height is set as wrap_content.
The image is resized to fit to this width (saving aspect ration - this is perfect)
The problem is that android sets actual height to the image's heights before resizing. But I want this image to have exactly 60dp in width and height should be equal to image's height after resizing.
Here is layout
```
<?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">
<ImageView
android:layout_width="60dp"
android:layout_height="wrap_content"
android:src="@drawable/sample"
android:background="#F0F0"/>
</LinearLayout>
```
|
Actual view's height is not fitted to proper content
|
CC BY-SA 3.0
| 0 |
2011-06-01T09:27:46.213
|
2011-06-01T09:44:38.507
| null | null | 120,574 |
[
"android",
"imageview",
"scale"
] |
6,199,063 | 1 | 6,199,141 | null | 0 | 471 |
I have a list view with a custom layout. In the layout I display a series of comments. The problem is the image I've set as the background gets stretched when the comments are too long.
I know I could probably use a nine patch but the question is would it really work? If not what alternative do I have?
Could someone recommend the best of handling this.
`<TextView android:id="@+id/txtCommentBody" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="" android:textColor="@color/black" android:paddingTop="25dip" android:paddingLeft="5dip" android:paddingRight="5dip" android:layout_marginTop="10dip" android:background="@drawable/comment_bg"> </TextView>`
|
image rendering nine patch
|
CC BY-SA 3.0
| null |
2011-06-01T09:32:19.233
|
2012-10-28T19:02:21.297
|
2011-06-01T10:51:59.687
| 311,001 | 311,001 |
[
"android",
"graphics",
"nine-patch"
] |
6,199,129 | 1 | 6,199,216 | null | 1 | 298 |
below error message pop-ups whenever i start any .....of
what should i have to do for come out of it???
|
Error messag pop up, when i start any solution in VS2010
|
CC BY-SA 3.0
| null |
2011-06-01T09:37:35.420
|
2011-06-01T12:12:47.433
|
2011-06-01T12:12:47.433
| 468,968 | 468,968 |
[
"visual-studio-2010"
] |
6,199,380 | 1 | 15,593,782 | null | 1 | 850 |
Several of my customers asked me to implement graphical password checker like 
Any ideas how to implement this kind of UI?
|
Android graphical login/passcode
|
CC BY-SA 3.0
| 0 |
2011-06-01T09:58:46.220
|
2013-03-24T00:38:40.520
| null | null | 472,270 |
[
"android",
"graphics",
"authentication",
"password-protection"
] |
6,199,622 | 1 | 6,203,355 | null | 3 | 5,840 |
Hey. A lot of my colleagues use the Netbeans IDE for a few reasons and I would like to as well, however unlike them, I can't get over the look of the menus:
Is there anything I can do to make the Netbeans menus look the same as the Eclipse menus?
Thanks.
|
Netbeans menu is awful in Ubuntu - completely unreadable and bleh to look at. Any fixes?
|
CC BY-SA 3.0
| 0 |
2011-06-01T10:20:13.480
|
2012-08-13T07:10:52.070
| null | null | null |
[
"linux",
"eclipse",
"netbeans",
"ubuntu"
] |
6,199,658 | 1 | 6,199,883 | null | 1 | 285 |
I'm using the following code to find the newest .zip file in a directory but it doesn't seem to be coping with the switch to June and still shows the newest file as yesterdays.
When I ran the script today it showed a file from 31/05/2011 06:05 as the latest but there are two newer files than this (see screenshot)
```
For Each aFile In ImportFldr.Files
sExtension = fso.GetExtensionName(aFile.Name)
If sExtension = "log" Then
'Msgbox "The file extension is a " & sExtension
Else
'Msgbox "The file extension is a " & sExtension
If fileNewest = "" Then
Set fileNewest = aFile
Else
If fileNewest.DateCreated < aFile.DateCreated Then
Set fileNewest = aFile
End If
End If
End If
Next
```
Thanks
|
vbscript .DateCreated not coping with new month
|
CC BY-SA 3.0
| null |
2011-06-01T10:23:19.813
|
2011-06-01T10:42:36.067
| null | null | 523,938 |
[
"vbscript"
] |
6,199,680 | 1 | null | null | 2 | 1,954 |
I am trying to sign my webworks application in SDK 2.0.4 and following steps from [http://docs.blackberry.com/en/developers/deliverables/27280/Configure_signing_for_tablet_applications_1476061_11.jsp](http://docs.blackberry.com/en/developers/deliverables/27280/Configure_signing_for_tablet_applications_1476061_11.jsp).
When i execute following command ```
blackberry-keytool -genkeypair -keystore -torepass xxxxx -dname "My Company Name" -alias author
```
I get the following error ```
keytool error : java.io.IOExceotion: Incorrect AVA format
```
as you can see in the screenshot 
I have no idea what does it means, it would be nice if someone can help.
|
Incorrect AVA Format : BlackBerry WebWorks SDK
|
CC BY-SA 3.0
| null |
2011-06-01T10:24:59.260
|
2011-11-21T15:07:36.943
|
2011-11-21T15:07:36.943
| 310,760 | 295,463 |
[
"java",
"blackberry",
"keytool",
"jar-signing"
] |
6,200,070 | 1 | 6,206,229 | null | 0 | 537 |
I am implementing a database so I have coded like...
```
string MyConString = ConfigurationManager.ConnectionStrings["College_Management_System.Properties.Settings.cmsConnectionString"].ConnectionString;
MySqlConnection connection = new MySqlConnection(MyConString);
MySqlCommand command = connection.CreateCommand();
MySqlDataReader Reader;
command.CommandText = "select * from menu_right";
connection.Open();
Reader = command.ExecuteReader();
while (Reader.Read())
{
if (Reader[2].ToString() == Convert.ToString(0))
{
treeView1.Nodes.Add(Reader[3].ToString(), Reader[1].ToString());
}
if (Reader[2].ToString() == Convert.ToString(1))
{
treeView1.Nodes[0].Nodes.Add(Reader[3].ToString(), Reader[1].ToString());
}
if (Reader[2].ToString() == Convert.ToString(4))
{
treeView1.Nodes[1].Nodes.Add(Reader[3].ToString(), Reader[1].ToString());
}
if (Reader[2].ToString() == Convert.ToString(18))
{
treeView1.Nodes[1].Nodes[0].Nodes.Add(Reader[3].ToString(), Reader[1].ToString());
}
}
connection.Close();
```
but it throw an error,
> Specified argument was out of the
range of valid values. Parameter name:
index
at,
```
treeView1.Nodes[1].Nodes[0].Nodes.Add(Reader[3].ToString(), Reader[1].ToString());
```
what is the problem in my code.?.
Is any other way to simplify code for my requirement?
|
How to generate 3 node treeview in winforms with mysql?
|
CC BY-SA 3.0
| null |
2011-06-01T10:59:26.083
|
2012-12-18T06:37:29.203
|
2012-12-18T06:37:29.203
| 1,887,603 | 776,226 |
[
"c#",
"winforms",
"treeview"
] |
6,200,088 | 1 | 6,200,272 | null | 13 | 19,521 |
Here is a short part of my data:
```
dat <-structure(list(sex = structure(c(1L, 1L, 1L, 1L, 1L, 1L, 1L,
1L, 1L, 1L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L), .Label = c("male",
"female"), class = "factor"), A = c(1, 2, 0, 2, 1, 2, 2, 0, 2,
0, 1, 2, 2, 0, 0, 2, 0, 0, 0, 2), B = c(0, 0, 0, 0, 0, 2, 0,
0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0), C = c(1, 2, 1, 0, 0,
2, 1, 1, 0, 1, 1, 0, 1, 2, 1, 2, 0, 2, 1, 2), D = c(2, 2, 0,
2, 2, 2, 1, 0, 1, 1, 1, 0, 1, 2, 0, 0, 1, 1, 1, 0), E = c(0,
0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 1, 2, 2), F = c(2,
2, 1, 2, 1, 2, 2, 0, 1, 2, 0, 1, 2, 2, 0, 1, 2, 2, 2, 2)), .Names = c("sex",
"A", "B", "C", "D", "E", "F"), variable.labels = structure(c("sex",
"zenuwac", "panieke", "gespann", "rustelo", "angstig", "onzeker"
), .Names = c("sex", "anx01", "anx02", "anx03", "anx04", "anx05",
"anx06")), codepage = 20127L, row.names = c(NA, 20L), class = "data.frame")
```
A data frame with scores of males and females on six 3-point variables. Now I want to create a plot which shows the histograms of the scores of each variable of both males and females in a grid. For example, I can do:
```
layout(matrix(1:12,6,2,byrow=TRUE))
par(mar=c(2,1,2,1))
for (i in 1:6) for (s in c("male","female")) hist(dat[dat$sex==s,i+1],main=paste("item",names(dat)[i+1],s))
```
which results in:
I could make this look better but I am more interested in learning how to use ggplot2. So my question is, how do I create a pretty version of this using ggplot2? One thing I got working is:
```
library("ggplot2")
grid.newpage()
pushViewport(viewport(layout = grid.layout(6, 2)))
for (s in 1:2)
{
for (i in 1:6)
{
p <- qplot(dat[dat$sex==c("male","female")[s],i+1]+0.5, geom="histogram", binwidth=1)
print(p, vp = viewport(layout.pos.row = i, layout.pos.col = s))
}
}
```
But I guess there is a much easier way to do this?
|
Multiple histograms in ggplot2
|
CC BY-SA 3.0
| 0 |
2011-06-01T11:00:59.373
|
2011-06-01T15:12:50.270
| null | null | 567,015 |
[
"r",
"ggplot2",
"histogram"
] |
6,200,175 | 1 | null | null | 0 | 2,279 |
I have been using Yii with MAMP for the last week without problem. However, today, I set up a new project, created a database and tried to use Gii to create a new model but it's giving me a message "table name doesn't exist."
I have confirmed many times that such a table exists in PHP MY Admin. I also did a reinstall on MAMP and have the same problem
Can anyone see what the problem might be
This is my configuration in the Yii config file
```
'db'=>array(
'connectionString' => 'mysql:host=localhost;port:8889;dbname=test1',
'emulatePrepare' => true,
'username' => 'root',
'password' => 'root',
'charset' => 'utf8',
),
```
|
says table doesn't exist
|
CC BY-SA 3.0
| null |
2011-06-01T11:08:25.757
|
2011-06-01T11:14:08.730
| null | null | 588,498 |
[
"php",
"mysql",
"yii",
"mamp"
] |
6,200,228 | 1 | 6,200,331 | null | 2 | 2,021 |
after spending hours of figuring out how to sign an app (at last i used eclipse, and not the command line), i want to create a key hash to my app described [here](https://developers.facebook.com/docs/guides/mobile/#android_key_hash).
For this i have in the C:\Users\Family\workspace\MyKeys folder the created sample.keystore and the samplesigned.apk, as well as the keytool.exe and the jli.dll.
In cmd.exe i navigated to C:\Users\Family\workspace\MyKeys and when i run this command:
`keytool -exportcert -alias samplekey -keystore sample.keystore` i get this jibberish:
The samplekey is the alias of the key created in eclipse:
I download open ssl from [here](http://gnuwin32.sourceforge.net/packages/openssl.htm) and installed it into C:\Program Files\GnuWin32. Navigating here in the command line i tried this command: openssl -help, which resulted in a list of commands which means i installed it properly (i hope).
Now i try this code:
```
C:\Users\Family\workspace\MyKeys>keytool -exportcert -alias samplekey -keystore sample.keystore | c:\program files\gnuwin32\bin\openssl sha1 -binary | c:\program f
iles\gnuwin32\bin\openssl base64
```
Error:
I have also added C:\Program Files\GnuWin32\bin to the PATH in Environmental Variables.
I'm kind of lost.
|
Android facebook key hash
|
CC BY-SA 3.0
| 0 |
2011-06-01T11:12:37.837
|
2011-07-12T11:43:12.187
| null | null | 571,648 |
[
"android",
"sign"
] |
6,200,486 | 1 | 6,201,390 | null | 2 | 452 |
is it possible to limit number of copies (from code) which user is allowed to print?
|
iOS Printing UI - limit number of copies
|
CC BY-SA 3.0
| 0 |
2011-06-01T11:37:41.213
|
2011-06-01T12:48:42.890
| null | null | 299,063 |
[
"iphone",
"ios",
"ipad",
"printing"
] |
6,200,601 | 1 | null | null | 0 | 181 |
I am building an Webpage that uses SVG, Canvas and, of course, HTML. The idea of this page is to animate the redrawing of some of svg-paths on the canvas. The paths I like to redraw are annotated with an namespace Attribute, all other paths are just displayed as they are. That is all working fine! The performance leak appeared the last two hours while I was adding some content to the page.
But at first a little illustration of the page setup:
The SVG and the Canvas are both 4000 * 4000 px wide and lie directly over each other in one container div. Going from one "page" to another means to tween the upper left edge of this container. This was also working fine since the discussion of inserting text turned in the direction of using html div container, instead of the svg itself.
So i inserted a third container div in which all the texts are stored and after svg is loaded they are positioned absolutly.
With every div I added the "pan-tween" and even the drawing performance decreased to a Point that is just too low.
I am searching for way to bring the performance back to a level that is acceptable for the user. One of my ideas is to set text divs to display : none, or visibility : hidden, as long as they are not displayed actually. Another option is to tween only svg and canvas, after this is finished placing the text-div-container in one step. But I am currently not sure which solution is better, or if there isn't something much better. So if anybody has an Idea, please let me know.
Thanks for reading!
Greetings Philipp
|
Performance Issue on an HTML5 Website
|
CC BY-SA 3.0
| null |
2011-06-01T11:47:33.627
|
2011-06-03T19:26:28.207
| null | null | 687,901 |
[
"javascript",
"html",
"canvas",
"svg"
] |
6,200,670 | 1 | 6,200,727 | null | 0 | 270 |
I'm trying to create a simple layout but can't find a propper way to do it. Layout should have 3 elements: TextView on top, EditText (with scrollview) in the middle and button on bottom.
I made this code:
```
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:weightSum="1"
android:orientation="vertical"
android:layout_height="fill_parent"
android:layout_width="fill_parent">
<LinearLayout android:layout_weight="0.97"
android:layout_height="wrap_content"
android:layout_width="fill_parent"
android:id="@+id/linearLayout18"
android:orientation="vertical">
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Text:"
android:gravity="center_vertical"/>
<ScrollView android:layout_width="fill_parent"
android:layout_height="fill_parent">
<EditText
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="@+id/txtMessage"
android:text=""/>
</ScrollView>
</LinearLayout>
<LinearLayout
android:layout_weight="0.03"
android:layout_height="wrap_content"
android:layout_width="fill_parent"
android:id="@+id/linearLayout1"
android:orientation="vertical">
<Button
android:text="Next"
android:id="@+id/button1"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
/>
</LinearLayout>
</LinearLayout>
```
But it gives me layout like this:  As you can see the problem is that EditText won't take all available vertical space (all the way to button). How to solve this?
|
Android layout problem
|
CC BY-SA 3.0
| null |
2011-06-01T11:52:32.380
|
2015-12-05T09:32:16.470
|
2011-06-01T11:54:11.317
| 463,721 | 551,588 |
[
"android",
"layout"
] |
6,200,932 | 1 | null | null | 3 | 9,023 |
I am trying to build a demo application to test how can i debug or launch my android application on real device.
I have Froyo Android, OSX laptop and Flash Builder 4 IDE.
I build a very simple application, please have a look on image below:
in this when user click on "Click Me" button an email and address will be display in bottom textArea. Application is working fine on Flash Builder 4 emulator but when i try to debug application on my device, it prompt me the error below:
> Error occurred while installing the
application: 1580 KB/s (6108444 bytes
in 3.773s) pkg:
/data/local/tmp/Runtime.apk Failure
[INSTALL_FAILED_INVALID_APK]
or when i create .apk file and try to install it on my device, Again it says me "Error in installation".
Please guide me, how can i fix that issue.
Many Thanks
|
Prompting INSTALL_FAILED_INVALID_APK while debugging Flash Builder 4 mobile app on real device
|
CC BY-SA 3.0
| null |
2011-06-01T12:13:39.187
|
2013-10-08T10:56:01.733
| null | null | 171,336 |
[
"android",
"air",
"flash-builder",
"flashbuilder4",
"flex4.5"
] |
6,200,951 | 1 | 6,200,971 | null | 12 | 4,614 |
I am using TortoiseSVN
I imported some file to the server. Then I deleted all imported files from server.
But my folder in windows explorer is diplayed with SVN icon. How can I removed it?
|
Need to unbind local folder from SVN
|
CC BY-SA 3.0
| 0 |
2011-06-01T12:14:54.490
|
2018-12-06T04:54:27.580
| null | null | 207,047 |
[
"svn",
"tortoisesvn"
] |
6,200,942 | 1 | 6,257,617 | null | 0 | 201 |
I have a table containing some data which needs to be displayed in a certain format on screen.
The table structures are as follows:
```
CREATE TABLE [dbo].[JobSheet](
[JobSheetID] [bigint] IDENTITY(1,1) NOT NULL,
[SheetNumber] [bigint] NULL,
[JobSheetDate] [datetime] NULL,
[ContractID] [bigint] NULL,
[ContractCode] [varchar](50) NULL,
[ContractTitle] [varchar](100) NULL,
[ProjectID] [bigint] NULL,
[ProjectCode] [varchar](50) NULL,
[ProjectTitle] [varchar](100) NULL,
[JobID] [bigint] NULL,
[JobCode] [varchar](50) NULL,
[JobTitle] [varchar](100) NULL,
[SageDatabaseID] [bigint] NULL,
[SageDatabaseName] [varchar](50) NULL,
[EnteredByID] [bigint] NULL,
[EnteredByUsername] [varchar](50) NULL,
[DocumentStatus] [varchar](50) NULL,
[Deleted] [bit] NULL,
[Reference] [varchar](50) NULL,
[UpdatedDate] [datetime] NULL,
[UpdatedUser] [varchar](50) NULL,
[SentToSage] [bit] NULL,
[UpdateStatus] [varchar](50) NULL,
CONSTRAINT [PK_JobSheet] PRIMARY KEY CLUSTERED
(
[JobSheetID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
CREATE TABLE [dbo].[JobSheetLine](
[JobSheetLineID] [bigint] IDENTITY(1,1) NOT NULL,
[JobSheetID] [bigint] NULL,
[LineType] [varchar](50) NULL,
[TSHumanResourceID] [bigint] NULL,
[SageDatabaseID] [bigint] NULL,
[Surname] [varchar](50) NULL,
[Initial] [varchar](1) NULL,
[TimeOn] [datetime] NULL,
[TimeOff] [datetime] NULL,
[Deleted] [bit] NULL,
[B1] [decimal](18, 5) NULL,
[B15] [decimal](18, 5) NULL,
[B2] [decimal](18, 5) NULL,
[HB] [decimal](18, 5) NULL,
[S1] [decimal](18, 5) NULL,
[S15] [decimal](18, 5) NULL,
[S2] [decimal](18, 5) NULL,
[HS] [decimal](18, 5) NULL,
[O1] [decimal](18, 5) NULL,
[T] [decimal](18, 5) NULL,
[TS] [decimal](18, 5) NULL,
[TT] [decimal](18, 5) NULL,
[TP] [decimal](18, 5) NULL,
[OT] [decimal](18, 5) NULL,
[OS] [decimal](18, 5) NULL,
[D] [decimal](18, 5) NULL,
[POA] [decimal](18, 5) NULL,
[PT1] [decimal](18, 5) NULL,
[PT2] [decimal](18, 5) NULL,
[CustomCostRate1] [decimal](18, 5) NULL,
[CustomCostRate1ID] [bigint] NULL,
[CustomCostRate2] [decimal](18, 5) NULL,
[CustomCostRate2ID] [bigint] NULL,
[CustomCostRate3] [decimal](18, 5) NULL,
[CustomCostRate3ID] [bigint] NULL,
[CustomCostRate4] [decimal](18, 5) NULL,
[CustomCostRate4ID] [bigint] NULL,
[CustomCostRate5] [decimal](18, 5) NULL,
[CustomCostRate5ID] [bigint] NULL,
[CustomCostRate6] [decimal](18, 5) NULL,
[CustomCostRate6ID] [bigint] NULL,
[UpdatedDate] [datetime] NULL,
[UpdatedUser] [varchar](50) NULL,
[RejectReason] [varchar](255) NULL,
[CurrentStepApprovalCount] [bigint] NULL,
[CustomRouteID] [bigint] NULL,
[CustomRoute] [bit] NULL,
[CurrentStep] [bigint] NULL,
[WaitingForType] [varchar](50) NULL,
[WaitingForID] [bigint] NULL,
[RequestedByID] [bigint] NULL,
[LineStatus] [varchar](50) NULL,
CONSTRAINT [PK_JobSheetLine] PRIMARY KEY CLUSTERED
(
[JobSheetLineID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
```
The data is entered on a screen like this which may show the format of the JobSheetLineTable better:
The required format I need to get the data out is like the screenshot below:
The Data needs to be filtered by employee (RequestedByID in the JobSheetLine table)
and each unique, Contract and Project, and Cost Rate (the cost rates run from B1, B15, B2 etc all the way to CustomCostRate6).
The total number of hours for each cost rate needs to be per day.
I have got as far as the query below until I relized this is not going to work. I think the problem is caused due to the cost rates being Columns in the JobSheetLine table, but the required output has the cost rate as a single column and rates and values appear on the rows.
I looked into using the PIVOT keyword in SQL but I couldn't work out what I was doing with it.
Here is the query I have come up with so far (which wont work)
```
DECLARE @Deleted AS BIT
DECLARE @RequestedByID AS BIGINT
DECLARE @WeekStartDate AS DATETIME
DECLARE @WeekEndDate AS DATETIME
DECLARE @WaitingForUserID AS BIGINT
DECLARE @WaitingForUserTypeID AS BIGINT
DECLARE @WaitingForTypeUser AS VARCHAR(50)
DECLARE @WaitingForTypeUserType AS VARCHAR(50)
SET @Deleted = 0
SET @RequestedByID = 2
SET @WeekStartDate = '2011/05/23 00:00'
SET @WeekEndDate = '2011/05/29 00:00'
SELECT
[JobSheet].[JobSheetDate],
[JobSheet].[ContractID],
[JobSheet].[ContractCode],
[JobSheet].[ContractTitle],
[JobSheet].[ProjectID],
[JobSheet].[ProjectCode],
[JobSheet].[ProjectTitle],
[JobSheet].[JobID],
[JobSheet].[JobCode],
[JobSheet].[JobTitle],
[JobSheet].[SageDatabaseID],
ISNULL(SUM([JobSheetLine].[B1]),0) AS B1,
ISNULL(SUM([JobSheetLine].[B15]),0) AS B15,
ISNULL(SUM([JobSheetLine].[B2]),0) AS B2,
ISNULL(SUM([JobSheetLine].[HB]),0) AS HB,
ISNULL(SUM([JobSheetLine].[S1]),0) AS S1,
ISNULL(SUM([JobSheetLine].[S15]),0) AS S15,
ISNULL(SUM([JobSheetLine].[S2]),0) AS S2,
ISNULL(SUM([JobSheetLine].[HS]),0) AS HS,
ISNULL(SUM([JobSheetLine].[O1]),0) AS O1,
ISNULL(SUM([JobSheetLine].[T]),0) AS T,
ISNULL(SUM([JobSheetLine].[TS]),0) AS TS,
ISNULL(SUM([JobSheetLine].[TT]),0) AS TT,
ISNULL(SUM([JobSheetLine].[TP]),0) AS TP,
ISNULL(SUM([JobSheetLine].[OT]),0) AS OT,
ISNULL(SUM([JobSheetLine].[OS]),0) AS OS,
ISNULL(SUM([JobSheetLine].[D]),0) AS D,
ISNULL(SUM([JobSheetLine].[POA]),0) AS POA,
ISNULL(SUM([JobSheetLine].[PT1]),0) AS PT1,
ISNULL(SUM([JobSheetLine].[PT2]),0) AS PT2,
ISNULL(SUM([JobSheetLine].[CustomCostRate1]),0) AS CustomCostRate1,
ISNULL(SUM([JobSheetLine].[CustomCostRate2]),0) AS CustomCostRate2,
ISNULL(SUM([JobSheetLine].[CustomCostRate3]),0) AS CustomCostRate3,
ISNULL(SUM([JobSheetLine].[CustomCostRate4]),0) AS CustomCostRate4,
ISNULL(SUM([JobSheetLine].[CustomCostRate5]),0) AS CustomCostRate5,
ISNULL(SUM([JobSheetLine].[CustomCostRate6]),0) AS CustomCostRate6,
ISNULL(SUM([JobSheetLine].[B1] +
[JobSheetLine].[B15] +
[JobSheetLine].[B2] +
[JobSheetLine].[HB] +
[JobSheetLine].[S1] +
[JobSheetLine].[S15] +
[JobSheetLine].[S2] +
[JobSheetLine].[HS] +
[JobSheetLine].[O1] +
[JobSheetLine].[T] +
[JobSheetLine].[TS] +
[JobSheetLine].[TT] +
[JobSheetLine].[TP] +
[JobSheetLine].[OT] +
[JobSheetLine].[OS] +
[JobSheetLine].[D] +
[JobSheetLine].[POA] +
[JobSheetLine].[PT1] +
[JobSheetLine].[PT2] +
[JobSheetLine].[CustomCostRate1] +
[JobSheetLine].[CustomCostRate2] +
[JobSheetLine].[CustomCostRate3] +
[JobSheetLine].[CustomCostRate4] +
[JobSheetLine].[CustomCostRate5] +
[JobSheetLine].[CustomCostRate6]),0) AS TotalHours
FROM [JobSheet]
INNER JOIN [JobSheetLine]
ON [JobSheetLine].[JobSheetID]=[JobSheet].[JobSheetID]
WHERE
[JobSheet].[Deleted]=@Deleted
AND [JobSheet].[JobSheetDate] >= @WeekStartDate
AND [JobSheet].[JobSheetDate] <= @WeekEndDate
AND [JobSheetLine].[Deleted]=@Deleted
AND [JobSheetLine].[RequestedByID]=@RequestedByID
GROUP BY
[JobSheet].[JobSheetDate],
[JobSheet].[ContractID],
[JobSheet].[ContractCode],
[JobSheet].[ContractTitle],
[JobSheet].[ProjectID],
[JobSheet].[ProjectCode],
[JobSheet].[ProjectTitle],
[JobSheet].[JobID],
[JobSheet].[JobCode],
[JobSheet].[JobTitle],
[JobSheet].[SageDatabaseID]
```
Is it possible to achieve the output I want with the structure of the data as it is at the moment? I would rather do all the calculation in SQL as its faster but I can do some of the calculation in C# as this is an asp.net project.
|
Is this possible in SQL?
|
CC BY-SA 3.0
| null |
2011-06-01T12:14:25.700
|
2011-06-06T20:26:08.413
|
2011-06-01T12:26:50.583
| 125,981 | 428,404 |
[
"asp.net",
"sql",
"sql-server"
] |
6,200,992 | 1 | 6,341,637 | null | 1 | 301 |
I have downloaded latest openframeworks library from github.
I am able to run all mac examples. But I dont know whats wrong with iphone samples. None of the iphone examples are running. Showing lots of error everytime.
Is it problem with existing code or I have to do some settings ?
> Update: These are list of few errors:
|
openframeworks library problem with iphone apps only not with mac apps
|
CC BY-SA 3.0
| null |
2011-06-01T12:18:01.393
|
2011-06-14T09:35:26.943
|
2011-06-14T08:40:00.217
| 213,532 | 213,532 |
[
"iphone",
"opencv",
"openframeworks"
] |
6,201,018 | 1 | 6,201,086 | null | 30 | 6,210 |
is there a way to REMOVE COMPLETELY the pin tab option in visual studio 2010 (how?), i keep clicking it by accident :( i never use it and always click it by accident.
thnx
p.s. right clicking on the PIN icon does bring up some customize dialog, but was unable to remove it - couldn't recognize the option.
|
how to remove visual studio PIN TAB icon (on tabs, obviously)
|
CC BY-SA 3.0
| 0 |
2011-06-01T12:19:44.890
|
2019-04-03T20:41:44.023
|
2011-06-01T12:41:35.127
| 32,746 | 101,055 |
[
"visual-studio",
"visual-studio-2010",
"user-interface",
"productivity-power-tools"
] |
6,201,236 | 1 | null | null | 0 | 158 |
i created Wpf projext but i can see blue icon at my home but at my company undefined icon. Where is blue icon?
|
Where is My Xaml icon?
|
CC BY-SA 3.0
| 0 |
2011-06-01T12:35:31.470
|
2011-06-01T13:11:34.540
| null | null | 298,875 |
[
"wpf",
"visual-studio-2010",
"silverlight-4.0"
] |
6,201,231 | 1 | 6,202,936 | null | 1 | 921 |
I'm working on QTP with web-adding. There are some buttons in type "Winbutton" on the page. The "click" action on most of the buttons works very well except one. In fact this winbutton is a checkbox. But I don't know why it is recognized as Winbutton. But when click on it, it just gets focused but not really clicked. The checkbox is not checked. So I would like to know if anyone met the similar problem before and if anyone knows how to solve this.
Many thanks in adavance
Allen
[http://i.stack.imgur.com/B5eLZ.png](https://i.stack.imgur.com/B5eLZ.png)
[http://i.stack.imgur.com/XZDwl.png](https://i.stack.imgur.com/XZDwl.png)
|
QTP click on winbutton with failure
|
CC BY-SA 3.0
| null |
2011-06-01T12:35:05.103
|
2011-06-06T14:34:23.017
|
2011-06-01T15:41:41.347
| 284,960 | 284,960 |
[
"click",
"qtp"
] |
6,201,249 | 1 | 6,201,320 | null | 2 | 5,256 |
Hi I have my own ServiceBehavior:
```
public class StructureMapServiceBehavior : IServiceBehavior
{
public void ApplyDispatchBehavior(ServiceDescription serviceDescription, ServiceHostBase serviceHostBase)
{
foreach (ChannelDispatcherBase cdb in serviceHostBase.ChannelDispatchers)
{
ChannelDispatcher cd = cdb as ChannelDispatcher;
if (cd != null)
{
foreach (EndpointDispatcher ed in cd.Endpoints)
{
ed.DispatchRuntime.InstanceProvider =
new StructureMapInstanceProvider(serviceDescription.ServiceType);
}
}
}
}
public void AddBindingParameters(ServiceDescription serviceDescription, ServiceHostBase serviceHostBase, Collection<ServiceEndpoint> endpoints, BindingParameterCollection bindingParameters)
{
}
public void Validate(ServiceDescription serviceDescription, ServiceHostBase serviceHostBase)
{
}
}
```
How i can add it in App.config with WCF configuration tool ?
:
|
WCF: How add me custom ServiceBehavior into WCF configuration
|
CC BY-SA 3.0
| null |
2011-06-01T12:36:31.580
|
2011-06-01T17:16:40.643
|
2011-06-01T17:16:40.643
| 751,090 | 600,082 |
[
"wcf",
"app-config"
] |
6,201,272 | 1 | 6,201,394 | null | 15 | 9,499 |
Sometimes I start a MATLAB script and realize too late that it is going to output way too many figures. Eventually I get an
> Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
which can easily be reproduced on my machine using
```
for i=1:inf
figure;
end
```
I get to around ~90 figures before it crashes with the standard setting ([Preferences / Java Heap Memory](http://www.mathworks.com/help/techdoc/matlab_env/brjh09y-1.html#bsemees-1)) of 128 MB Java heap, while doubling the Heap to 256 MB gives me around 200 figures.
If there is not enough memory for another figure, I'd like my script to be rather than crash.
Maybe I could have a wrapper for `figure` which (somehow?) checks how much Java heap is available and which refuses to open a new figure if there is not enough space left?
Using the answers below, I get a nice graph for how much free Memory Java has:
![figure;plot(freeMem/1E6,'x');ylabel('java.lang.Runtime.getRuntime.freeMemory [MB]');xlabel('number of empty figures created');](https://i.stack.imgur.com/EMnHC.png)
This was produced using
```
for i=1:inf
java.lang.Runtime.getRuntime.gc
fprintf('%3.0f: %1.0f Byte free\n',i,java.lang.Runtime.getRuntime.freeMemory);
figure;
end
```
I assume the increase in the beginning means that garbage collection only does a certain effort every time I call it?
Using the help I got here, I implemented the following solution as a `figure.m` which overloads and calls the build-in `figure` command:
```
function varargout=figure(varargin)
memcutoff = 10E6; % keep at least this amount of bytes free
memkeyboard= 3E6; % if memory drops below this, interrupt execution and go to keyboard mode
global refuse_new_figures
if refuse_new_figures
warning('jb:fig:lowjavamem2','Java WAS memory low -> refusing to create a new figure. To reset, type "global refuse_new_figures ; refuse_new_figures = [];"');
return
end
freemem=java.lang.Runtime.getRuntime.freeMemory;
if freemem < memcutoff
fprintf('Free memory is low (%1.0f Bytes) -> running garbace collector...\n',freemem);
java.lang.Runtime.getRuntime.gc
end
freemem=java.lang.Runtime.getRuntime.freeMemory;
% fprintf('Free memory is %1.0f Bytes.\n',freemem);
if freemem < memkeyboard
warning('jb:fig:lowjavamem','Java memory very low -> going into interactive mode. Good luck!');
keyboard;
end
if freemem < memcutoff
warning('jb:fig:lowjavamem','Java memory low -> refusing to create a new figure!');
refuse_new_figures=true;
else
if nargin > 0
if nargout > 0
varargout{1}=builtin('figure',varargin{:});
else
builtin('figure',varargin{:});
end
else
if nargout > 0
varargout{1}=builtin('figure');
else
builtin('figure');
end
end
end
```
|
How to avoid MATLAB crash when opening too many figures?
|
CC BY-SA 3.0
| 0 |
2011-06-01T12:38:46.883
|
2016-08-16T07:29:35.527
|
2011-06-20T08:44:47.517
| 669,202 | 669,202 |
[
"java",
"matlab",
"heap-memory",
"jvm-crash"
] |
6,201,651 | 1 | null | null | 2 | 5,443 |
Facebook like button with "button_count" layout shows rounded number e.g 13K.
The current standard also shows something else. How to show full number of likes?
|
How to show full number of likes near facebook like button with "button_count" layout
|
CC BY-SA 3.0
| 0 |
2011-06-01T13:08:18.317
|
2013-08-25T11:45:56.847
|
2013-08-25T11:45:56.847
| 569,677 | 779,337 |
[
"facebook",
"button",
"facebook-like"
] |
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