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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 (668)

  Date Thread Details
2025‑12‑15
352 views
"We're using Actipro PropertyGrid (v25.1.x) with WPF and need to hide categories that become empty after filtering. ..."
2025‑12‑14
279 views
"Is there a handy way to save/load the column order for a TreeListView?"
2025‑12‑02
293 views
"Hi! Why using the ThemedDataGrid will create a "WPF" folder inside temp ? That folder seems always empty also. ..."
2025‑10‑13
515 views
"Hi! I have a property grid with PropertyModel s. Some of them has categories, other not. For some reason the Proper..."
2025‑10‑15
421 views
"How can I prevent the parent node or other node of a grids:TreeListBox to be selected when I delete a child node ? ..."
2025‑10‑07
350 views
"There seem to be an integrated max column width in actipro, because I can't resize the column above a certain width. ..."
2025‑09‑09
1,054 views
"Hi! If i set the IndentIncrement small like 5, the tree lines seem to be a bit off or the expand/colapse buttons ma..."
2025‑09‑09
368 views
"Hi! I have a TreeListView in which I have some columns having the width GridUnitType.Star. I have a ItemContainer..."
2025‑09‑04
638 views
"Hello, I'm using Actipro's ThemedDataGrid, which inherits from WPF's DataGrid. As I know the datagrid should follow..."
2025‑08‑20
580 views
"Hi! Is there a way to hide the arrow for the DataGridColorColumn cells keeping the swatch and to be able to select ..."
2025‑08‑06
536 views
"Hello,It seems that the TreeListBox clears its selected items when column sorting, from the call to InvalidateChildre..."
2025‑05‑30
815 views
"Hi! When using the horizontal scroll bar for a TreeListBox with ScrollViewer.HorizontalScrollBarVisibility="Auto" S..."
2025‑07‑03
484 views
"I have a data model that looks like this public class ItemModel<T> : INotifyPropertyChanged { public..."
2025‑05‑24
772 views
"Unfortunately for this question, I don't have a reproducable solution (I can't consistently recreate these exceptions..."
2025‑05‑02
580 views
"We are using Binding to DataObjects in WPF, and seeing significant memory leaks when the ICollection<PropertyViewM..."
2025‑04‑29
566 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
658 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
562 views
"Hi, I set up TreeListBoxItemAdapter ChildrenQueryModeDefault = OnExpansion, then by rewriting CanHaveChildren can c..."
2025‑02‑04
879 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
811 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 ..."