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Grids for WPF

Discussion Forums

Post about Grids for WPF suggestions, bugs, workarounds, and request support in this forum.

Please note that while we value customer input in this forum and it does help guide our development efforts, it may not always represent our actual priority list.

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Threads (658)

  Date Thread Details
2025‑08‑06
71 views
"Hello,It seems that the TreeListBox clears its selected items when column sorting, from the call to InvalidateChildre..."
2025‑05‑30
321 views
"Hi! When using the horizontal scroll bar for a TreeListBox with ScrollViewer.HorizontalScrollBarVisibility="Auto" S..."
2025‑07‑03
105 views
"I have a data model that looks like this public class ItemModel<T> : INotifyPropertyChanged { public..."
2025‑05‑24
255 views
"Unfortunately for this question, I don't have a reproducable solution (I can't consistently recreate these exceptions..."
2025‑05‑02
294 views
"We are using Binding to DataObjects in WPF, and seeing significant memory leaks when the ICollection<PropertyViewM..."
2025‑04‑29
241 views
"Hi there. We are having a bit of an issue with the Drag & Drop functionality for a TreeListBox. If the tree ite..."
2025‑04‑11
311 views
"When I select an object for the first time, the actipro PropertyGrid seem to select the first item that is not a cate..."
2025‑04‑09
239 views
"Hi, I set up TreeListBoxItemAdapter ChildrenQueryModeDefault = OnExpansion, then by rewriting CanHaveChildren can c..."
2025‑02‑04
399 views
"We have a TreeList which may contain several thousand items and there are scenarios where a large part of those may b..."
2025‑01‑24
368 views
"Using the TreeListView I want to react to the user pressing the enter key on a textbox that I have added to the cell ..."
2025‑01‑18
366 views
"Hello, Actipro developers. I am using Actipro's WPF controls. Now I found a behavior: when deleting an item in Tree..."
2025‑01‑21
377 views
"Hello, Actipro developers. When I use TreeListBox to dynamically load data, I find that when I set IsSelected in View..."
2025‑01‑21
304 views
"As title describes, when hooking up a MouseWheel event to TreeListView, the event never fires so I cannot do actions ..."
2025‑01‑02
348 views
"I am trying to acces TreeListViewColumnHeader using Microsoft UI Automation to perform some changes around columns vi..."
2024‑12‑09
359 views
"I am looking for the default control template for the TreeListView and related controls like the column header, treei..."
2024‑02‑21
706 views
"Hello, I followed the "Dynamic Properties" sample from the WPF Controls Sample Browser to help me hide some propert..."
2024‑11‑11
327 views
"Hello I am using the WPF PrpertyGrid control and I am unable to make enum properties to work as expected. In my i..."
2024‑11‑01
343 views
"I'm using Actipro's ThemedDataGrid, which inherits from WPF's DataGrid. I'm encountering an issue where a row is adde..."
2018‑05‑27
1,963 views
"Hi, I'm using a simple string filter on TreeListBox which is bound to a textbox. On filtering items the selected it..."
2024‑10‑23
376 views
"Hello, I'm facing an issue with updating values for certain property types in a PropertyGrid. I use a PropertyGrid ..."