having a combobox inside the collectionview, click on the combo to open, then click again on the same location where you clicked to open the combo and exception occurs.

this is the stack trace: 

 at WinRT.ExceptionHelpers.<ThrowExceptionForHR>g__Throw|38_0(Int32 hr)
   at ABI.Microsoft.UI.Input.IGestureRecognizerMethods.ProcessDownEvent(IObjectReference _obj, PointerPoint value)
   at Microsoft.UI.Input.GestureRecognizer.ProcessDownEvent(PointerPoint value)
   at Telerik.Maui.NativeGestureRecognizer.HoldGestureRecognizer_PointerPressed(Object sender, PointerRoutedEventArgs e)
   at ABI.Microsoft.UI.Xaml.Input.PointerEventHandler.Do_Abi_Invoke(IntPtr thisPtr, IntPtr sender, IntPtr e)

when trying to display data using the trackball, the tooltip is clipped on left at chart start: 

when having a chart with horizontal datetime axis and trackball behavior, the first and last points are not displayed in the trackball

when using categorical axis, the last point displays in the tooltip, but the first point does not.

Items do not display after scrolling, navigating to another page, and returning to the page. 

You have to scroll or resize the window and the items appear

from 11.1.0 version and above the behavior of dropping item changes for my custom scenario.

I have two CollectionView's. one on left has inner collectionview, and one on right. When the inner collectionview has no items, dropping item from the right collectionview to the collectionview with no data cannot be achieved. 

The height of the inner collectionview with no items is 0. 

This works in 11.0.0 version but after 11.1.0 the behavior changes and item cannot be dropped.

1. click the "Search"-Icon
2. type for example "simple" to have 1 hit
3. close search
4. click the "Search"-Icon again
5. Crash occurs

Stack trace

--- Message ---
Object reference not set to an instance of an object.
 
--- Stacktrace ---
   at Telerik.Maui.Controls.PdfViewer.PdfViewerSearchEntryToolbarItemView.SearchEntry_TextChanged(Object sender, TextChangedEventArgs e)

when having a document with a text fragment with a transparency, the transparency is not respected. the full color is displayed.

When setting border color and thickness, border does not appear. 

Based on the image in the docs there was a border around the item: https://www.telerik.com/maui-ui/documentation/assets/07d35df8dddf6c3fbf60d2ef61684b1e/accordion-accordionitem.png 

When having filtering enabled and selecting an item from the dropdown, then deleting a character from the input area, then opening the dropdown and tapping on the selected item in the drop-down, the text in the input area does not update with the selected item.

You have to select another item, then text updates!

Last label on the x axis is clipped, when the y axis is right positioned and x axis plot mode is on ticks.

Description:

On iOS and MacCatalyst, when a RadButton is placed inside a RadToggleButton's ContentTemplate and bound to a command, the command does not execute when the nested button is tapped. The same setup works as expected on Windows and Android.

Workaround:

Override the toggle button's handler to adjust gesture recognizer behavior so that touches on the nested UIButton are not intercepted by the parent RadToggleButton.

private void Element_OnHandlerChanged(object? sender, EventArgs e)
    {
#if IOS || MACCATALYST
        var button = sender as RadToggleButton;
        var handler = button!.Handler;
        if (handler != null && handler.PlatformView is UIKit.UIView platformView)
        {
            this.Dispatcher.Dispatch(() =>
            {
                var recognizer = platformView.GestureRecognizers!.Last();
                recognizer.ShouldReceiveTouch = (gestureRecognizer, touch) =>
                {
                    var view = touch.View;
                    if (view is UIButton)
                    {
                        return false;
                    }

                    return true;
                };
            });
        }
#endif
    }

Having the following code:

    <telerik:RadCollectionView
            x:Name="configurationsCollectionView"
            BackgroundColor="Green"
            ItemsSource="{Binding Configurations}">
        <telerik:RadCollectionView.ItemTemplate>
            <DataTemplate>
                <Grid>
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="Auto" />
                        <ColumnDefinition Width="*" />
                    </Grid.ColumnDefinitions>
                    <Label
                            Grid.Column="0"
                            BackgroundColor="Blue"
                            Text="Test 123" />
                    <Label
                            Grid.Column="1"
                            BackgroundColor="Red"
                            Text="Test 456" />
                </Grid>
            </DataTemplate>
        </telerik:RadCollectionView.ItemTemplate>
    </telerik:RadCollectionView>

when rotating the device, the control does not size correctly its item template