Recently Updated
In Development
Last Updated:
30 Sep 2025 08:38
by ADMIN
Created by:
Stenly
Comments:
0
Category:
RichTextBox
Type:
Bug Report
When importing an HTML string that contains an image, which has an align attribute, the image creation logic on import does not take this attribute's value and apply it.
In Development
Last Updated:
30 Sep 2025 08:05
by ADMIN
Created by:
Stenly
Comments:
0
Category:
Docking
Type:
Bug Report
When the pane tabs of a RadPaneGroup are reordered in a quick succession, a NullReferenceException is raised.
In Development
Last Updated:
29 Sep 2025 08:42
by ADMIN
Created by:
Martin Ivanov
Comments:
0
Category:
ComboBox
Type:
Feature Request
Currently, the drop down of RadComboBox contains only the RadComboBoxItems and the Clear Selection button. Add new content presenter that allows you to include extra visuals, like buttons or text.
The feature is similar to the AdditionalContent of RadTabControl.
In Development
Last Updated:
26 Sep 2025 10:42
by ADMIN
Created by:
Martin Ivanov
Comments:
0
Category:
ChartView
Type:
Bug Report
TypeAccessException occurs in .NET Framework projects when using internal class for the data point models. The error doesn't occur in .NET 8 projects.
dsa
System.TypeAccessException: 'Attempt by method 'DynamicClass.Telerik_DynamicGetter_Argument(System.Object)' to access type 'WpfApp29.ChartPoint' failed.' at Telerik.Windows.Controls.Chart.dll!Telerik.Windows.Controls.ChartView.PropertyNameDataPointBinding.GetValue(object instance) Telerik.Windows.Controls.Chart.dll!Telerik.Windows.Controls.ChartView.ScatterSeriesDataSource.InitializeBinding(Telerik.Windows.Controls.ChartView.DataPointBindingEntry binding) Telerik.Windows.Controls.Chart.dll!Telerik.Windows.Controls.ChartView.ChartSeriesDataSource.GenerateDataPoint(object dataItem, int index) Telerik.Windows.Controls.Chart.dll!Telerik.Windows.Controls.ChartView.ChartSeriesDataSource.BindCore(System.Collections.IEnumerable source)
Telerik.Windows.Controls.Chart.dll!Telerik.Windows.Controls.ChartView.ChartSeriesDataSource.Bind(System.Collections.IEnumerable itemSource)
Telerik.Windows.Controls.Chart.dll!Telerik.Windows.Controls.ChartView.ChartSeriesDataSource.Rebind(System.Collections.IEnumerable oldSource, System.Collections.IEnumerable newSource, bool shouldUpdateSelectedPoints) Telerik.Windows.Controls.Chart.dll!Telerik.Windows.Controls.ChartView.ChartSeriesDataSource.ItemsSource.set(System.Collections.IEnumerable value) Telerik.Windows.Controls.Chart.dll!Telerik.Windows.Controls.ChartView.ChartSeries.InitDataBinding() Line Telerik.Windows.Controls.Chart.dll!Telerik.Windows.Controls.ChartView.ScatterPointSeries.InitDataBinding() Telerik.Windows.Controls.Chart.dll!Telerik.Windows.Controls.ChartView.ChartSeries.OnApplyTemplate() Telerik.Windows.Controls.Chart.dll!Telerik.Windows.Controls.ChartView.PointTemplateSeries.OnApplyTemplate()
To work this around, upgrade the target framework of the project to .NET 8. Or use the GenericDataPointBinding class for the binding properties of the series (XValueBinding, YValueBinding, etc.), instead of the default PropertyNameDataPointBinding.
In Development
Last Updated:
25 Sep 2025 09:41
by ADMIN
Created by:
Martin Ivanov
Comments:
0
Category:
DataForm
Type:
Bug Report
The selection a RadComboBox hosted in RadDataForm gets cleared on commit changes. This happens when the RadComboBox is added in the EditTemplate and its IsEditable is set to True. Committing the edit clears the TextBox of the ComboBox, which clears the selection.
To work this around, subscribe to the EditEnding event of RadDataForm and clear the DataContext of the RadComboBox element.
private void RadDataForm_EditEnding(object sender, Telerik.Windows.Controls.Data.DataForm.EditEndingEventArgs e)
{
var dataForm = (RadDataForm)sender;
var myField = dataForm.ChildrenOfType<DataFormDataField>().FirstOrDefault(df => df.Name == "myField");
if (myField != null)
{
var comboBox = (RadComboBox)myField.Content;
comboBox.DataContext = null;
}
}
In Development
Last Updated:
24 Sep 2025 16:13
by ADMIN
Created by:
Thiago
Comments:
0
Category:
TabControl
Type:
Bug Report
Pressing the Home and End keys selects the first/last items even if they are collapsed/hidden.
In Development
Last Updated:
23 Sep 2025 07:10
by ADMIN
Created by:
Stenly
Comments:
0
Category:
Spreadsheet
Type:
Bug Report
When selecting multiple cells, clicking on the current active cell (which is selected) does not clear its selection but moves the active cell to one of the other cells from the selected range.
In Development
Last Updated:
19 Sep 2025 08:39
by ADMIN
Created by:
Stenly
Comments:
0
Category:
ListBox
Type:
Bug Report
Memory leak is present when removing items from the ItemsSource collection.
In Development
Last Updated:
17 Sep 2025 14:02
by ADMIN
Created by:
Stenly
Comments:
0
Category:
Docking
Type:
Bug Report
Having a RadTabControl in a RadPane's content, showing it in the DockingNavigator, may appear incorrectly positioned.
In Development
Last Updated:
10 Jun 2025 07:49
by ADMIN
ADMIN
Created by:
Stefan
Comments:
8
Category:
GridView
Type:
Bug Report
In Development
Last Updated:
23 Apr 2025 09:42
by ADMIN
ADMIN
Created by:
Tanya
Comments:
0
Category:
PDFViewer
Type:
Bug Report
As a result, the glyphs are not measured and positioned properly. The issue applies to the TrueType and Type1 fonts.
In Development
Last Updated:
04 Apr 2025 12:33
by ADMIN
Created by:
Martin Ivanov
Comments:
1
Category:
RichTextBox
Type:
Bug Report
The TableCellProperty.Padding property of the "TableNormal" StyleDefinition doesn't take effect in the UI. The same is valid for the TableProperties.CellPadding property.
To work this around, you can manually set the Padding property of all TableCell elements in the RadDocument.
var cells = radDocument.EnumerateChildrenOfType<Telerik.Windows.Documents.Model.TableCell>();
foreach (var cell in cells)
{
cell.Padding = new Padding(10);
}
In Development
Last Updated:
04 Apr 2025 12:33
by ADMIN
Created by:
Vladimir
Comments:
1
Category:
Map
Type:
Bug Report
Shape files are not displayed correctly by the RadMap readers in .NET CORE 3.1 and .NET 5.
In Development
Last Updated:
04 Apr 2025 11:58
by ADMIN
Created by:
Stenly
Comments:
1
Category:
RibbonView
Type:
Bug Report
When the RadRibbonSplitButton's Size property is set to Large the content and image are misaligned.
In Development
Last Updated:
25 Feb 2025 09:10
by ADMIN
Created by:
Franky
Comments:
1
Category:
UI for WPF
Type:
Feature Request
One cannot build the demos source because of the licensing version.
In Development
Last Updated:
13 Feb 2025 09:55
by ADMIN
ADMIN
Created by:
Boby
Comments:
1
Category:
RichTextBox
Type:
Bug Report
When RadRichTextBox for WPF is hosted in a WinForms application (through ElementHost), typing with Japanese IME duplicates the typed letters, which makes the control unusable with the default behavior. Possible workaround: Create custom caret. There are some suggestions in this forum thread: https://www.telerik.com/forums/richtextbox-doesn't-support-japanese-ime-when-hosted-in-winforms