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How can I fix the problem that listview(+content : gridview) Style.Trigger...
This is C#/xaml WPF Code and I want to using materialdesign, using Trigger to change backgroundBut I can't fix the problem that Styl.Triggers do not working. Please fix and give me a...
View ArticleReturn value from all list elements
Because i have no mock-data currently available, i created my own one and im currently struggling to get specific values out it.The idea is to have a list of devices, which i already instantiated, from...
View ArticleDelphi TListview and TLinkControlToField issues - cannot customise individual...
I'm trying to use TLinkControlToField binding with TListview, with the event OnFilledListItem of TLinkControlToField.However, as the data is filled in the TListview, I am able to customise the...
View ArticleFlutter/Dart: How to stop reloading the Stream on keyboard action...
I am building a chat app that stores conversation between users on Firestore. The app is working as expected in regards to send and receiving messages, but I am struggling with the stream being rebuild...
View ArticleIn WPF Stretch a control to fill a ListView Column
How do I make a control fill the whole cell in a ListView (with a GridView)? I've played around with various properties, but the control is always it's minimum size.Here's my xaml.<Window...
View ArticleHow to select and unselect all checkboxes based on button click in flutter
I have a listview which contains checkbox inside the listTile. This listTile will be generated dynamically based on the length of the list. Here is my ListTile and Custom checkbox code. ListTile(...
View ArticleAndroid - Graying out/changing the alpha of all items aside from the selected...
I have an Android application which displays a ListView. Upon clicking the any of the rows, I want all other rows to be grayed out. I am using a custom ListView with my own BaseAdapter and I know I can...
View ArticleHow to clear/avoid FFImageLoading's caching in list item image
I am using FFImageLoading instead of Image in my project for more advanced features like placeholders. In my project, there is a list of images needs to show. So I am using a listview for the...
View ArticleRefreshing Listview items ignores background color bindings MAUI
I have a listview in a Grid and I use a binding in the item template to set the background color for the row(s) for the item;<CollectionView.ItemTemplate><DataTemplate><Grid Padding="10"...
View ArticleCan I Number a GroupTemplate or ItemTemplate?
I would like to use a GroupTemplate to separate a list of items into groups. However, I need each Group to be numbered sequentially so I can link to them and implement some JS paging. I'm binding to an...
View Articleissue with asp.net listview paging in mozilla
I have code like this:protected void Page_Load(object sender, EventArgs e){ if (!IsPostBack) { // Do something }}When I click on paging in datapager, first the IsPostBack condition is skipped since it...
View ArticleHow Do I Create a Paging Feature like SOF with ListView?
Every time you search for post on SOF, you can browse through the result with page-navigation feature. How do I create a Paging feature like SOF? I like that feature a lot.
View ArticleSet PageIndex of DataPager
I have a ListView that I am paging with a DataPager. I would like to set the initial page of the pager on Page_Load. I have tried the DataPager.SetPageProperties method but it's not doing what I need....
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How to create spacing between items in a SwiftUI List view?
I can't seem to find a way to create spacing between List items.Maybe I shouldn't put in a list in the first place?What do you think?This the code that generates the view:struct ContentView: View {...
View ArticleOn page load, navigate to a specific page where a listviewitem belongs using...
I have the selected DataKey in session from the ListView.I am able to set the selection back when I comeback to this aspx page containing listview.But when the selected item in the listview belongs to...
View ArticleASP.NET - ListView and DataPager not working
I used a DataPager to page through ListView data. When ListView bound, DataPager show many pages below, everything seems to be ok but when i click to another page, After a postback, ListView is empty...
View Articlelistview item indexing
I am using a listview with 6 items per page. When I choose an item from the 6 items it should take me to a page with 3 items per page BUT the selected item (on previous page) as FIRST item in the list...
View ArticleWhile creating dynamic list containing TextField's, the user inputs are lost...
Below is my minimal reproduction of my working code, where a dynamic list is created. The list has been initialised with a single element at the start. User can add more items on pressing a button or...
View ArticleHow to reference ListView DataPager from code-behind
For a ListView control DataPager, I'm trying to programmatically set the PageSize, but from the code-behind, I'm not able to see the datapager.Trying to do this:DataPager1.PageSize = 10But "DataPager1"...
View ArticleFinding an item in asp.ListView with Value when paging is enabled
I'm trying to find the selected Item in an aspx ListView that is on a separate page, then switch the page and select the item. I have the value property of the ListViewItem I am looking for, but cannot...
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