In Development
Last Updated: 11 Oct 2024 10:28 by ADMIN
In a scenario with multiple GroupDescriptors (3,4,5 or more) - data operations like sorting a group, sorting a column or filtering can be slower when the RadGridView is populated with a large amount of data. 
Declined
Last Updated: 11 Oct 2024 07:38 by mmix
Created by: Laurent Kempé
Comments: 19
Category: UI for WPF
Type: Feature Request
44

Hi

I would like to know if Progress Telerik has some plan to port their WPF controls to Avalonia (avaloniaui.net).

 

Thanks

Laurent

Unplanned
Last Updated: 11 Oct 2024 07:05 by Martin Ivanov

The height of the column footer is not updated properly to autofit the footer's content. Actually, this works when the footer content becomes bigger than the current (or the default) value, but if you change the content with a smaller one, the bigger height remains. In other words, the footer height autofits when the content becomes bigger but it doesn't decrease when the content becomes smaller after that.

To work this around, you can subscribe to the CellLoaded event and use reflection to update one of the internal properties of the panel that draws the footer cells.
private void gridView_CellLoaded(object sender, CellEventArgs e)
{
    if (e.Cell is GridViewFooterCell)
    {
        var row = e.Cell.ParentRow;
        Dispatcher.BeginInvoke(new Action(() =>
        {
            var aggregatesList = row.ChildrenOfType<AggregateResultsList>(); // the exact type of children that should be used to get the new height may vary based on your column Footer contents
            if (aggregatesList.Count() > 0)
            {
                var height = aggregatesList.Max(x => x.ActualHeight);

                var cellsPanel = e.Cell.ParentOfType<GridViewCellsPanel>();
                PropertyInfo minRowHeightProp = cellsPanel.GetType().GetProperty("MinRowHeight", System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic);
                object minRowHeightPair = minRowHeightProp.GetValue(cellsPanel);
                PropertyInfo heightProp = minRowHeightPair.GetType().GetProperty("Second");
                heightProp.SetValue(minRowHeightPair, height);
            }
        }));
    }
}

 

Unplanned
Last Updated: 11 Oct 2024 06:09 by Mark
RichTextBox: Custom annotations are not rendered correctly when they have no content and are right-aligned (gif Attached).  
Unplanned
Last Updated: 10 Oct 2024 06:07 by ADMIN
When RadSpreadsheet is placed inside a data template and the Workbook property is bound, the binding fails. 

In the Convert() method of the debug converter, the proper value is set. However, an empty workbook is displayed in the view.
Unplanned
Last Updated: 09 Oct 2024 14:35 by Ronald
This is a regressiion issue in the 924 release of Telerik UI for WPF.
Save and load of the saved XML should result of the same item IDs for every RadDiagramItem (shapes, connections).
Unplanned
Last Updated: 09 Oct 2024 10:00 by Martin Ivanov
The Multiple and Extended selection modes allow you to select and deselect multiple items. The deselection of items doesn't work.
Unplanned
Last Updated: 09 Oct 2024 09:19 by Mark
   

To reproduce set he following properties: 

MouseSelectionHandler.DoubleClickTime = 1000;
MouseSelectionHandler.MouseDragThreshold = 2;

MouseSelectionHandler.MouseDoubleClickThreshold = 60;

Unplanned
Last Updated: 09 Oct 2024 08:51 by ADMIN
As a result, the glyphs are not measured and positioned properly. The issue applies to the TrueType and Type1 fonts.
Unplanned
Last Updated: 09 Oct 2024 07:22 by Meera
Memory leak due to GridViewRowAutomationPeer holding instance to the data item
Unplanned
Last Updated: 08 Oct 2024 10:26 by Martin Ivanov

When trying to install one of the following nuget packages an error occurs:

  • Telerik.Windows.Controls.EntityFramework60.for.Wpf.Xaml
  • Telerik.UI.for.Wpf.AllControls.Xaml (which contains the EF6 package from the previous bullet)

The same issue manifests with the NoXaml version of the same packages.

The error message is:

Severity Code Description Project File Line Suppression State Details
Error Failed to add reference. The package 'Telerik.Windows.Controls.EntityFramework60.for.Wpf.Xaml' tried to add a framework reference to 'EntityFramework' which was not found in the GAC. This is possibly a bug in the package. Please contact the package owners for assistance.
Reference unavailable.
To work this around, To work this around, you can reference the Telerik.Windows.Controls.EntityFramework60.dll directly and manually install the EntityFramework package (version 6.4.4), instead of using the nuget package.

 

Unplanned
Last Updated: 07 Oct 2024 05:31 by ADMIN
ADMIN
Created by: Mihail
Comments: 4
Category: RichTextBox
Type: Feature Request
11
Profiling results show bottleneck in the line-breaking logic within Paragraph MeasureOverride.
In Development
Last Updated: 04 Oct 2024 13:24 by ADMIN
Introduce a way to set the modifier key used for multi-column sorting.
Unplanned
Last Updated: 02 Oct 2024 13:48 by Martin Ivanov
The IncludeTotalCount method is used in the Telerik's QueryableDataServiceCollectionView class, but the method is obsolete. Use IncludeCount instead. 
Using the IncludeTotalCount leads to "IncludeTotalCount Method NotFound" error when the user project references Microsoft.OData.Client package with version higher than 7.8.3.
Unplanned
Last Updated: 30 Sep 2024 09:29 by Stenly
Currently, the FindCurrentItemRecursively method and the ItemsToSelect collection are internal. We could expose the FindCurrentItemRecursively by making it protected, so it can be overridden, as well as including a method for modifying the items in the ItemsToSelect collection.
In Development
Last Updated: 27 Sep 2024 15:12 by ADMIN
A System.IndexOutOfRangeException is raised when the viewBox attribute of the SVG file contains both whitespaces and commas.
Under Review
Last Updated: 27 Sep 2024 14:07 by ADMIN
Created by: wu
Comments: 1
Category: NotifyIcon
Type: Bug Report
1

The pop-up content is not displayed in the bottom right corner, but in the top left corner, and can not show balloon.

Screen resolution: 4K

Window size: 15.6 inches

Operating System: Windows 11

Run:From Microsoft Store App telerik WPF controls.

 

 

Unplanned
Last Updated: 27 Sep 2024 06:10 by Piotr
When filtering with distinct values grouping - only one value is shown as result which is incorrect. 
Unplanned
Last Updated: 27 Sep 2024 05:16 by ADMIN
NullReferenceException when loading a document with a continuous section break.
Unplanned
Last Updated: 26 Sep 2024 14:25 by Dimitar
Introduce support for import/export of a custom list styles in the HtmlFormatProvider. 
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