Clik here to view.
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 ArticleCan't run app on device when click sign up button
I have build an app that can insert and retrieve data into listview. I used database that placed on assets folder. When I run my app on my device (xiaomi redmi note4) via usb debug but I can not sign...
View ArticleClik here to view.
TListView add 600+ characters on item caption
I need to add 600+ (or more) characters on Item.Caption and SubItems, but I see that TListView cuts completely the text if it is longer than N characters.I tried this:procedure...
View ArticleDjango template is not rendered at all, just the content of the file is shown
I would like to add a calendar feature to my Django app. I found this HowTo from Hui Wen which is very nice. But I am stuck as obviously the URL processing changed in the mean-time (the document is...
View ArticleI need to dynamically controll the behaviour of a button of a custom listView...
Im making an ecommerce app, and on my wall i have many products (which i call items). So all these items are seen through a custom ListView called ListViewAdapter. each row of the customListView has...
View ArticleClik here to view.
How to scroll the page horizontally when using ListView vertical mode in Flutter
I have a very long ListView with long text in the ListView item and I don't want the text to wrap automatically. How to modify the code to scroll the entire page horizontally to show the text on the...
View ArticleHow to use a query result to match an image resource?
Goodevening everyone,I am using SQLite and android. I am trying to match a query result with images stored in the drawable folder. I am trying to do it dynamically search and then display it into a...
View ArticleHow to remove duplicated values from list view JavaFx?
I have two RFID readers representing two different rooms , with RFID tags representing walletName. When passing a tag by any reader I should see the (tag) walletName in the specified room ListView...
View ArticleHow to print numbers from 1 to 100 in flutter ListView?
I'm a fresher in flutter & I'm Trying to show Numbers from 1 to 100 in list view but don't know to set?
View ArticleClik here to view.
Dots Indicator in ListView Horizontal Scroll in Flutter
I want the listView to have a dots indicator, based on the first listView Item position, can it do that?
View ArticleWhich type of Android widget Google+ and Facebook use for their feeds?
Does anyone know which widget do these applications use for their feeds? It looks like a custom ListView and HTML blending together. I wonder how can we make something similar to that?
View ArticleHow do I convert a ListView SelectedItem into an IObservable?
This may be a remedial question, but my research is spinning me in circles right now (especially as a Java developer) and looking at several different Rx wrapper libraries. All I want is to take a...
View ArticleMy real-time React Native list is very slow to update
I need a list in React Native that will update when a socket.io sends data in. I have everything set up and have tried:ListView FlatList and My own basic JavaScript array of componentsThe list is 600...
View ArticleProgrammatically de-select all items in a ListView in Win32 API
I can't find a Win32 API way to programmatically clear out all current selections in a ListView control.First of all, the ListView_SetCheckState macro only applies to special LVS_EX_CHECKBOXES ListView...
View ArticleScrollView nest ListView,and TextView above ListView, and the textview will...
<ScrollView android:layout_width="match_parent" android:layout_height="wrap_content"><LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content"...
View ArticleListView inside GridLayout
I have a ListView inside a android.support.v7.widget.GridLayout, here is my code:<?xml version="1.0" encoding="utf-8"?><android.support.v7.widget.GridLayout...
View ArticleClik here to view.
Get listview item value (specific textview) when deleting
I am creating a CMS application and I want to delete an item, for that I need the ID that I have hidden in the listview item. When I hold a listview item it pops up with a delete button which I click,...
View ArticleC#: Populate Listview from XML document
I want to populate my listview with data from a XML file, which is also generated with this program.This code only adds the first entry of the XML file. But why?XDocument document =...
View ArticleHow to create an accordion in Xamarin.Forms ListView
How can I create an accordion in a ListView with data binding?I am creating this app with Xamarin.Forms.This is what I have so far:<ListView x:Name="List"...
View ArticleWinUI 3 ListView not displaying items after app is installed from package
I'm developing a WinUI 3 desktop application using the "Empty App, packaged with Windows Application Packaging Project (WinUI 3 in Desktop)" template in Visual Studio on Windows 10 (build...
View ArticleClik here to view.
Cart item Count increment/decrement & add to cart
Hi everyone i am using custom listview for getting data from server and show in listview.. I am able to get data and show it in listview, but I don't know to implement the click event of button inside...
View ArticleClik here to view.
listview and dismissable not animating a listtiles background correctly when...
im having an issue with the Listview Builder in Flutter.Im using dismissible to remove items from that listview. When removing an item, the other items don't animate correctly. The text "goes up"...
View ArticleClik here to view.
ListView selection order
I want to select items in Listview by Ctrl (or Shift) + Click on item or by Drag-Select mouse gesture with focus rectangle like this:and keep items selection order.I handle...
View ArticleClik here to view.
error Unsupported operation: read-only.how remove items from list if I use...
This code show me the names of Sqlite database before begin the game I want to add the players names from database to can save the records so I use checkbox to select the team1 players and save the...
View ArticleAndroid-Editable Expandable ListView
I want to create something like this but I want the user to be able to add to the list and I want them to be able to edit the items. I am a beginner so please don't hate. Any help would be highly...
View ArticleAndroid - programmatically changing the row layout of a custom listView row...
I have an android application which shows a custom listView with 5 TextView columns. When the user clicks a row, I change the layout to have 3 TextViews and 2 EditTexts. I have different layout files...
View ArticleMemory Leak when using model class for the controls like ListView or...
I've encountered a memory leak issue while working with certain controls in .NET MAUI, such as ListView or CollectionView. To demonstrate the problem, I've created a video recording that shows the...
View ArticleHow to stop EditText from gaining focus when an activity starts in Android?
I have an Activity in Android, with two elements:EditTextListViewWhen my Activity starts, the EditText immediately has the input focus (flashing cursor). I don't want any control to have input focus at...
View ArticleHow can I display SQLite data using customloader and CustomAdapter?
I want to display sqlite data in listview using CustomAdapter.The following link helps in displaying only single item in the list.Please help me to display more than one item in a single...
View ArticleDart Unhandled Exception: type '_InternalLinkedHashMap' is not a subtype of...
How can fix the issue Unhandled Exception: type '_InternalLinkedHashMap<String, dynamic>' is not a subtype of type 'Iterable' i am trying to parse data from a json Api in Android Studio flutter...
View Article