MAUI Group ListView issue while expanding and collapsing header item are...
Group ListView issue while expanding and collapsing header item are going in hidden stateWhen Listview is expanding the header item are going in hidden state there see only empty spacewhile scrolling...
View ArticleCustomScrollView with center key and mulitple slivers: Expand widgets in...
I am building an app where you can browse various products. Each product also has a product detail page. On that product detail page, I want to display the product image, the price, a product...
View ArticleI want to create a program that can view details from excel [closed]
HELLO Im struggling with VB as this is my first time using this. Im creating a project, a data entry form to be exact that saves, view, update and delete details. but when I want to display details...
View ArticleFlutter improves ExpansionTile with ListView.builder performance
I am trying to do create a view of ExpansionTile with ListView.builder as children. It works well but just if my ListView.builder become larger, it will need to take some time to render it which...
View ArticleHow to get the correct item in an NG-Template loop
I have a list of comment boxes and buttons that go with each box. When the user clicks edit I only want that particular textbox to be enabled. When the click save or cancel I want only that textbox to...
View ArticleFlutter Dynamic list in Carousel Slider item
I have a dynamic list image from the server and I want to push them in Carousel Slider.but when I've added them in the item, and run, I've got this error :Class 'String' has no instance method...
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React Native ListView scrollToEnd it doesn't work
I use the ListView's scrollToEnd, but it doesn't work, but it worked for scrollTo. What should I do to deal with it.
View Articleusing powershell windows forms create a listview with Multi Line Headers
I need a listview that can support a Column header with two lines of text.I have spent a lot of time trying to use add_DrawColumnHeader to create that 2nd line.I have no issues creating it in c# but...
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How do I stop contents of my ListView extending beyond its boundaries when...
I have a strange problem with a ListView in my Flutter app.I have a ListView sitting within a SizedBox of 220 pixels height. When the list items exceed the available height, then they bleed over into...
View ArticleImplementing audio player in listview in android
I have listview which contains a list of audio files with play button and seekbar. I displayed the listview using base adapter. When I click a play button of a listview I want to play an audio file. I...
View ArticleHow to add scroll indicator in ListView
Is there any way to show the scroll indicator on the ListView?Here is my basic code:ListView.builder( itemCount: 50, itemBuilder: (context, index) => ListTile(title: Text("Item= ${index + 1}"),),)
View Articlelistview with white-space for jquery mobile
My Code:<div data-role="content" id="merlin"><div data-role="collapsible-set" data-theme="c" data-content-theme="d" data-inset="false"><div data-role="collapsible"><h2>That is a...
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Adding Items With Multiple Lines in ListView
I want to show a list with TListView, generated with data out of my database.But my code is only showing one item in the list.It should look like a short List with Text like Address, Name1, Name1 just...
View ArticleWhy flutter's listview go to the backgroud of a textfiled in the same Column?
I put a TextField and a ListView in a Column. When I scroll ListView down, ListView will go to the background of the upper TextField. How to solve this problem?I put ListView in the Expanded, but can't...
View ArticleHow to output Django queryset as JSON?
I want to serialize my queryset, and I want it in a format as this view outputs:class JSONListView(ListView): queryset = Users.objects.all() def get(self, request, *args, **kwargs): return...
View ArticleImpossible to trigger textWatcher from ListViewAdapter
I would like to understand why my textwatchers in my listview adapter cannot be triggered when i'm typing on the keyboard.As you can se we have different field inside many cards. The main purpose to...
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Flutter - Auto size AlertDialog to fit list content
I need to load list cities dynamically from rest webservice and let user choose a city from alert dialog.My code:createDialog() { fetchCities().then((response) { showDialog( context: context, builder:...
View ArticleMAUI BindingContext does not work when set to a Binding
On my main page I have a MainViewModel that contains some properties, one of which is EffectsCtrl (another view model, instance of EffectsControl class), which contains some logic associated with...
View ArticleListView without Scrollbar to use in a ScrollView
I want to use a kind of ListView inside of a ScrollView. The list has a variable length, it is always possible to add/remove items. Is there an easy way to modify the default AndroidListView, oder do I...
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View holder OnClickListener event issue
I am creating a listview adapter with view holder :final ViewHolder holder;if (convertView == null) { convertView = layoutInflater.inflate(R.layout.activity_list_layout, null); holder = new...
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