Hello,

The CollectionView has a HeaderTemplate and a FooterTemplate. When using grouping, there is a GroupHeaderTemplate but no GroupFooterTemplate (like the default MAUI CollectionView has).

Can the GroupFooterTemplate be added to the CollectionView control?

Thanks!

Similar to the Indicator and FilterIndicator, they both expose FontOptions - FontFamily, FontAttributes and FontSize properties. Provide such for the SortIndicator.

There is a native toolbar on iPad, for example to apply bold, italic settings to the text, and this works on RichTextEditor only when the text is selected. Consider integrating this toolbar with the RichTextEditor operations.

For example IsCheckedChanging event with e.Cancel

Provide an option to define size of the shapes of the Shape Rating. Also to define size of the templated rating

when setting Telerik PlatformDark and PlatformLight themes, the DataPager_PageSizesView_LabelText  localization string of the DataPager does not apply. 

 

Workaround: Use the Telerik themes

Provide an API that allows control over item highlight behavior during filtering. Specifically, if the search text does not match any item, no item should be highlighted, and pressing Enter should not trigger a selection.

The control is covered by the keyboard when positioned on the bottom of the view

When items are added to a collapsed group in the DataGrid, they are not marked as collapsed internally, which causes gaps to appear at the bottom of the control. These items are still considered during the measure phase, resulting in an inaccurate height calculation for the row content.

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)

When the cells are measured a NullReferenceException is thrown:

Telerik.Maui.Controls.DataGrid.DataGridTextCellArranger.PrepareTextPaintable(GridCellModel model, TextPaintable textPaintable)
Telerik.Maui.Controls.DataGrid.DataGridTextCellArranger.PrepareContainerForItemOverride(GridCellModel model)
Telerik.Maui.Controls.DataGrid.DataGridCellArranger.PrepareContainerForItem(GridCellModel model)
Telerik.Maui.Controls.DataGrid.DataGridColumn.IDataGridColumnDefinition.PrepareContainerForItem(GridCellModel model)
Telerik.Maui.Controls.DataGrid.CellModelGenerator.PrepareModelForItem(GridCellModel decorator)
Telerik.Maui.Controls.DataGrid.CellsController<GridCellModel>.GenerateCellsForRow(IItemInfoNode rowModel, Int32 rowSlot)
Telerik.Maui.Controls.DataGrid.GridModel.ITable.GenerateCellsForRow(Int32 rowSlot, Double largestRowElementHeight, IItemInfoNode rowDecorator, Boolean isFrozen)
Telerik.Maui.Controls.DataGrid.NodePool<GridRowModel, RowGenerationContext>.GenerateCellsForLine(Int32 slot, Double largestLength, GridRowModel lastElement)
Telerik.Maui.Controls.DataGrid.NodePool<GridRowModel, RowGenerationContext>.GenerateModelsForInfos(IList<> itemInfos, ModelGenerationContext modelGenerationContext, MeasureContext measureContext)
Telerik.Maui.Controls.DataGrid.NodePool<GridRowModel, RowGenerationContext>.MeasureForward(MeasureContext& context)
Telerik.Maui.Controls.DataGrid.NodePool<GridRowModel, RowGenerationContext>.MeasureVertically(RadSize availableSize, Double offset, Double verticalBuffer)
Telerik.Maui.Controls.DataGrid.NodePool<GridRowModel, RowGenerationContext>.OnMeasure(RadSize availableSize, Double offset, Double verticalBuffer)
Telerik.Maui.Controls.DataGrid.GridModel.MeasureFrozenCells(RadSize availableSize)
Telerik.Maui.Controls.DataGrid.DataGridContentLayout.Measure(Double widthConstraint, Double heightConstraint)
Telerik.Maui.Controls.RadLayoutManager.Measure(Double widthConstraint, Double heightConstraint)
Microsoft.Maui.Controls.Layout.CrossPlatformMeasure(Double widthConstraint, Double heightConstraint)
Microsoft.Maui.Platform.MauiView.CrossPlatformMeasure(Double widthConstraint, Double heightConstraint)
Microsoft.Maui.Platform.MauiView.SizeThatFits(CGSize size)
Telerik.Maui.ScrollView.ScrollViewContent.TryGetDesiredSize(UIView view, CGSize availableSize)
Telerik.Maui.ScrollView.ScrollViewContent.SizeThatFits(CGSize size)
Telerik.Maui.ScrollView.ScrollViewContent.ValidateMeasure()
Telerik.Maui.ScrollView.ScrollViewContent.LayoutSubviews()
Telerik.Maui.ScrollView.ScrollViewContent.__Registrar_Callbacks__.callback_1209_Telerik_Maui_ScrollView_ScrollViewContent_LayoutSubviews(IntPtr pobj, IntPtr sel, IntPtr* exception_gchandle)
--- End of stack trace from previous location ---

 The following null reference exception occurs inside the CanLoadMoreItems method

Calling Focus(); does not focus the control. 

NullReferenceException occurs when they click on an AutoComplete item other than the first one on macOS, using a mouse or trackpad.

System.NullReferenceException: Object reference not set to an instance of an object
   at Telerik.Maui.Controls.MouseHelper.OnUIHoverGestureRecognizerExecuted()
   at Telerik.Maui.Controls.MouseHelperProxy.HandleHover()
   at UIKit.UIGestureRecognizer.ParameterlessDispatch.Activated()
   at UIKit.UIGestureRecognizer.ParameterlessDispatch.__Registrar_Callbacks__.callback_1672_UIKit_UIGestureRecognizer_ParameterlessDispatch_Activated(IntPtr pobj, IntPtr sel, IntPtr* exception_gchandle)
--- End of stack trace from previous location ---
   at UIKit.UIApplication.UIApplicationMain(Int32 argc, String[] argv, IntPtr principalClassName, IntPtr delegateClassName)
   at UIKit.UIApplication.Main(String[] args, Type principalClass, Type delegateClass)
   at Fmr.SuperNova.Program.Main(String[] args)

I want to add text in the gauge ranges definition:

For example:

Currently, the slider is horizontally oriented, provide an option to render a vertical range slider.

When using real iOS device, commands and events for open/close the drawer do not work. On simulator work.

The CollectionView is blank in release mode when using AOT compilator

When setting FlowDirection property to the RadTabView the control behaves differently on different platforms. 
Provide right to left support. 

When the PDF Viewer is inside Flyout page, you cannot scroll through the document, also swipe does not work.