In Development
Last Updated: 10 Oct 2025 10:59 by ADMIN
I have an AutoComplete control in multi windows, when trying to open the suggestion view, the app hands. 

When in single window, no issues. 
In Development
Last Updated: 10 Oct 2025 10:28 by ADMIN
Exception in scenarios when rendering many columns or changing the column width to a huge value for example - 444444 
In Development
Last Updated: 10 Oct 2025 09:57 by ADMIN
Appointments are not rendered accurately when scrolling through the time ruler and using appointment template selector and custom appointments
In Development
Last Updated: 10 Oct 2025 08:49 by ADMIN
Currently, the PropertyGroupDescriptor in the DataGrid component does not support grouping by nested properties (e.g., Customer.Address.City). Enhance the PropertyGroupDescriptor to support nested property paths, allowing developers to group data based on sub-properties within complex objects. This would align with common data-binding patterns and improve the flexibility of the DataGrid for real-world scenarios involving nested data models.
In Development
Last Updated: 10 Oct 2025 08:49 by ADMIN
Provide support for nested properties in the property aggregate descriptor.
In Development
Last Updated: 10 Oct 2025 08:49 by ADMIN

Provide an option to sort the template column by nested property. 

For example: 

<dataGrid:DataGridTemplateColumn>
    <dataGrid:DataGridTemplateColumn.CellContentTemplate>
        <DataTemplate>
            <Label Text="{Binding MyAddress.City}" />
        </DataTemplate>
    </dataGrid:DataGridTemplateColumn.CellContentTemplate>
    <dataGrid:DataGridTemplateColumn.SortDescriptor>
        <dataGrid:PropertySortDescriptor PropertyName="MyAddress.City"  />
    </dataGrid:DataGridTemplateColumn.SortDescriptor>
</dataGrid:DataGridTemplateColumn>

Unplanned
Last Updated: 09 Oct 2025 18:59 by Stephen
Created by: Stephen
Comments: 0
Category: Chart
Type: Feature Request
0

when rendering thousands of data, provide fast line chart. This type of series can be used for system performance monitoring or with chart than need to display thousands data points.

WinForms has fast line chart: https://docs.telerik.com/devtools/winforms/controls/chartview/series-types/fastline 

In Development
Last Updated: 09 Oct 2025 13:37 by ADMIN
After updated to version 11.1.0 from 11.0.1 the right arrow icon is displayed as star icon. This only happens in iOS version. In Android is everything fine.
In Development
Last Updated: 09 Oct 2025 13:37 by ADMIN
Sometimes when you mouse out of the header, the hover background stays and doesn't go away until you mouse into and out of it again.
In Development
Last Updated: 09 Oct 2025 11:52 by ADMIN
When grouping descriptors are set immediately after assigning the ItemsSource on a DataGrid, the descriptors are cleared internally, resulting in grouping not being applied. This occurs because the data engine is still in the process of updating the ItemsSource, and no immediate update is triggered by the added or removed descriptors afterward.
Unplanned
Last Updated: 09 Oct 2025 11:43 by Bill
when committing the edited value in ComboBox, Boolean, Text, the datagrid scrolls at the beginning. The issue happens when using a DataPager and the data model implements property changed
Unplanned
Last Updated: 07 Oct 2025 12:25 by Parag

When setting GroupAggregatesAlignment NextToHeader and the column size mode is stretch or auto, the aggregates text in the group header is misaligned, part of the text enters in next column when data changes.

 

when the column is resized or datagrid is scrolled, the aggregates are aligned as expected

Under Review
Last Updated: 03 Oct 2025 09:39 by ADMIN
Created by: Kirk
Comments: 3
Category: UI for .NET MAUI
Type: Feature Request
0
Have the ability to have video calls for .Net Maui
Unplanned
Last Updated: 03 Oct 2025 08:31 by JoPi
I cannot filter the ComboBox column when setting a complex object for the column PropertyName and nested property for the ItemDisplayBindingPath. When opening the filtering ui, and selecting a value from the distinct values or entering a letter in the entry, and press filter, the data is cleared and not filtered. 
Unplanned
Last Updated: 30 Sep 2025 16:18 by Amer
Created by: Uvin
Comments: 3
Category: TabView
Type: Feature Request
14
When setting FlowDirection property to the RadTabView the control behaves differently on different platforms. 
Provide right to left support. 
Unplanned
Last Updated: 30 Sep 2025 12:51 by Teddy

Null reference exception occurs when measuring the cells container:

at Telerik.Maui.Controls.DataGrid.DataGridTextCellArranger.PrepareContainerForItemOverride(GridCellModel model)
   at Telerik.Maui.Controls.DataGrid.DataGridNumericalCellArranger.PrepareContainerForItemOverride(GridCellModel model)
   at Telerik.Maui.Controls.DataGrid.DataGridColumn.Telerik.Maui.Controls.DataGrid.IDataGridColumnDefinition.PrepareContainerForItem(GridCellModel model)
   at Telerik.Maui.Controls.DataGrid.CellsController`1.GenerateCellsForRow(IItemInfoNode rowModel, Int32 rowSlot)
   at Telerik.Maui.Controls.DataGrid.NodePool`2.GenerateModelsForInfos(IList`1 itemInfos, ModelGenerationContext modelGenerationContext, MeasureContext measureContext)
   at Telerik.Maui.Controls.DataGrid.NodePool`2.MeasureForward(MeasureContext& context)
   at Telerik.Maui.Controls.DataGrid.NodePool`2.MeasureVertically(RadSize availableSize, Double offset, Double verticalBuffer)
   at Telerik.Maui.Controls.DataGrid.NodePool`2.OnMeasure(RadSize availableSize, Double offset, Double verticalBuffer)
   at Telerik.Maui.Controls.DataGrid.GridModel.MeasureCells(RadSize availableSize)
   at Telerik.Maui.Controls.DataGrid.DataGridContentLayout.Measure(Double widthConstraint, Double heightConstraint)
   at Microsoft.Maui.Platform.MauiPanel.MeasureOverride(Size availableSize)
   at ABI.Microsoft.UI.Xaml.IFrameworkElementOverrides.Do_Abi_MeasureOverride_0(IntPtr thisPtr, Size availableSize, Size* result)

Unplanned
Last Updated: 30 Sep 2025 12:27 by Teddy

 The following null reference exception occurs inside the CanLoadMoreItems method

Object reference not set to an instance of an object

   at Telerik.Maui.Controls.DataGrid.GridModel.CanLoadMoreItems()
   at Telerik.Maui.Controls.DataGrid.GridModel.MeasureCells(RadSize availableSize)
   at Telerik.Maui.Controls.DataGrid.DataGridContentLayout.Measure(Double widthConstraint, Double heightConstraint)
   at Microsoft.Maui.Platform.MauiPanel.MeasureOverride(Size availableSize)
   at ABI.Microsoft.UI.Xaml.IFrameworkElementOverrides.Do_Abi_MeasureOverride_0(IntPtr thisPtr, Size availableSize, Size* result)

Unplanned
Last Updated: 28 Sep 2025 16:16 by Hanoch

It seems the issue happens randomly -> crashes on a Windows 19 Server while running a basic Windows Maui app.

There is a public bug report: https://github.com/mono/SkiaSharp/issues/3168   

Unplanned
Last Updated: 27 Sep 2025 19:37 by Urs
Created by: Andrey
Comments: 2
Category: CollectionView
Type: Feature Request
3
The RadListView provides ItemHold event, also a Selection Gestures for tap and hold, expose similar for the RadCollectionView
Unplanned
Last Updated: 24 Sep 2025 08:13 by Benjamin
Created by: Benjamin
Comments: 0
Category: Calendar
Type: Feature Request
8
I would expect that pressing tab navigates from the month/year button/ clickable label, then to the next and previous button, then the preceding tab takes the user to the bottom section where the day is selected.
I would expect the days would then be navigated using arrow keys, enter selects the day, and if tab is pressed, the month/year button/clickable label would be focused.



Currently the only buttons which can be navigated to and are interactable using keyboard are the next and back buttons, i.e.:

However, the user is unable to navigate to the 'month' selector or the individual dates:

In addition, if we were to click on the Month label, we also can't navigate or select the month we desire using the keyboard.

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