Attach scrollbar to ListView
I'm having an issue with ListView; it's too long and part of it appears outside the window, but I can't attach a scrollbar. I tried many combinations.The problem probably lies in the height parameter,...
View ArticleTool tip goes away and comes back on ListView
I am testing if it is possible to have a tool tip show up on top of a ListView Group Header. The following code works, which is in the subclass procedure for the ListView. The main issue I'm asking...
View ArticleHow to add a scrollable ListView in a flexible container so that the footer...
I am trying to make the ListView container adapt to the content by keeping a footer right below the container and not on the bottom of the page :many tiles : ListView will be scrollable and the footer...
View Articlenotifyappwidgetviewdatachanged not working on a listview on my widget
I tried lots of solutions but after weeks i have not been able to solve this issue: why "notifyappwidgetviewdatachanged" doesn't work? how can i update a listview placed on my widget? Where am i wrong?...
View ArticleKeyboard Dismisses Automatically After Typing or Removing One Character
I'm encountering an issue in my Flutter app where the keyboard dismisses automatically after typing or removing just one character in a TextFormField. I have a ListView.builder with Dismissible widgets...
View ArticleIssue with Data Display in ListView and Image Addition in LabWindows CVI 2015
I am currently facing an issue with displaying data in a ListView control in my LabWindows CVI 2015 project. The ListView remains empty, and I am receiving the following error message when attempting...
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WPF: ListView & Editing ListViewItem
I want to be able to select an item and then edit its label:Select an itemItem is highlightedClick on it's labelLabel's TextBlock is replaced with TextBoxModify the labelOnly one item can be edited at...
View ArticleImplementing a ListView with a CollectionViewSource - Not Refreshing?
I'm working on setting up a ListView whose Source property is set to an ivar of a class of mine, called Cat.Each Cat has an ObservableCollection of Trait objects:private...
View ArticleListView version of ListBox.SelectedItem
I'm trying to perform an action once the user double clicks on an item in the listview.but there doesn't appear to be any methods available for this. How can I solve this?ANSWERThanks to Kyle's link:...
View ArticleIs there a way to remove the SliverFillRemaning?
I'm working on a Flutter app where I have a TabBarView under a TabBar to display different lists. Each list dynamically generates HistoryCard widgets based on a mock data source. However, when the...
View ArticleAccess ListView Header and Footer Items to get the current delegate instance
I'd like to access the header and footer items in a QML ListView in a manner similar to calling currentItem to get the current delegate instance.How do I do that?
View ArticleHow to make list start below the AppBar but scroll underneath it in flutter?
Initially list should start where it needs to be - not covered by app bar,but if scroll down it should go underneath it.For Blur effect would be great.In this video somehow he got this behavior.app...
View ArticleQML ListView draws ObjectModel outside of its bounds
I'm trying to get into QT/QML coming from WPF/XAML.In a test GUI, I'm using a ListView to display different Models on click of a button.This works alright so far, the view keeps showing each model when...
View ArticleHow to add a ListView to a Column in Flutter?
I'm trying to construct a simple login page for my Flutter app. I've successfully built the TextFields and log in/Sign in buttons. I want to add a horizontal ListView. When I run the code my elements...
View ArticleC# ListView DragDrop Event Method Executing Twice Per Drop
The method executes twice in a row and there's no apparent reason for doing so.It happens in VS2010 Express (4.0) and in VS2008 (3.5).public GUI(){ InitializeComponent(); this.lvwFiles.DragDrop += new...
View ArticleFlutter: Scrolling to a widget in ListView
How can I scroll to a special widget in a ListView?For instance I want to scroll automatically to some Container in the ListView if I press a specific button.ListView(children: <Widget>[...
View ArticleHow to retain content in listview after changing fragment
I am facing an issue when my android app changing fragment or changing device position to landscape. The content in the listview will destory /delete. I have read up some information about it that i...
View ArticleFlutter - Displaying two ListViews on one screen
I'm trying to add a horizontal listView.builder on top of another vertical listView.builder. Both listViews should have text on top of both.This is what I've made so far, only the top...
View ArticleWhy does memory usage continuously increase when using ListView in Maui?
Actual Behavior:Memory usage continuously increases over timeMemory is not being released even with proper disposal patterns implementedCode Implementation:`using...
View ArticleHow update UI (ListView) when DB data recieved or button pressed
I have a ListView that represents an order list, and a listAdapter that sets recieved data from DB to the listView, and I want to dynamically do:paint white if item is not selected or startedpaint...
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