Update main.py

main.py

@@ -133,7 +133,7 @@ async def main(page: ft.Page):
     async def update__page():
         await page.update_async()
         
-    def query_feild_changed(e):
+    async def query_feild_changed(e):
         datatable_row.visible = False
         listview.visible = True
         
@@ -151,7 +151,7 @@ async def main(page: ft.Page):
         listview.controls = [
             list_items.get(n) for n in query_list if str_lower in normalize_arabic(n)
         ] if str_lower else []
-        update__page()
+        await update__page()
 
     async def send_button(e):
         global first_run