I set a minimum height on a RadRichTextEditor control so its height would expand as the user typed more into the editor.  This caused different issues on both Android and iOS.

On Android: As the height attempts to expand, it gets caught in an infinite loop where the bottom of the height is shaking.  I believe this is because the call to  UpdateContentSize in OnSizeAllocated causes a re-render of the underlying webview, which causes it to keep resizing over and over.

On iOS: The editor height never expands, but I believe this might be a platform issue and not a telerik issue.

In iOS if you are on a page with a rich text editor, then navigate to a new page, the editor gets unloaded.  When the user navigates back, the document is still unloaded and is no longer functional.  This is not a problem on Android.

Here is a stack trace of when that document gets unloaded:

RadComboBox for .NET MAUI has search feature, however it does not filters the items matching the text, instead it only scrolls to the matching item. We can manually filter the items in the item source but it would be nice to have such filtering built in.

Also we need to highlight the first item that matches the search string. Currently it doesn't seem to be possible. One way could be to select the first item manually which may change the background of the item and give a feel of highlight but that causes problem with selected item because we also need to subscribe to selected item change and do some other processing based on that. If we select item as filter happens then it would trigger selection change multiple times needlessly.

Also it seems that currently RadComboBox dropdown does not have support for keyboard navigation. We need to be able to navigate between items with keyboard up/down arrows so that user can navigate to different items and then press enter to select the highlighted item. This feature might not make sense on mobile but it is needed for desktop platforms.

Let me know if there is already a way to achieve the above behavior.

When setting IsEnabled through binding, it does not work on items level, it works on toolbar level. Still the Isvisible property works on items level. 

<telerik:RadToolbar x:Name="toolbar" >
    <telerik:ToggleButtonToolbarItem Text="ToggleButton" IsEnabled="{Binding IsActive, Mode=TwoWay}">
        <telerik:ToggleButtonToolbarItem.ImageSource>
            <FontImageSource Glyph="{x:Static telerik:TelerikFont.IconBold}"
                        FontFamily="{x:Static telerik:TelerikFont.Name}"
                        Size="16" />
        </telerik:ToggleButtonToolbarItem.ImageSource>
    </telerik:ToggleButtonToolbarItem>
</telerik:RadToolbar>

I have the following setup:

<telerik:RadTimePicker x:Name="picker" MinuteStep="5" SpinnerFormat="HH:mm"/>

When opening first time the picker already shows time for example 11 : 00

So I did not change the values of hours and minute and clicked OK . The Time property reflects data as 11 : 21 (current time on device ) instead on 11 : 00 which is confirmed by clicking OK.

Text is not centered vertically on WinUI with latest Maui. The issue also affects NumericInput control as RadEntry is used internally. 

As of Telerik v7.0.0 this started to happen. In v6.8.0 the issue doesn't occur. The customer uploaded a sample project in the support ticket.

When we have ListenForNestedPropertyChange property set to true and at some point Clear of the ItemsSource is called the newly added items to the collection stop to listen for PropertyChanged.

In order to make ListenForNestedPropertyChange work again toggle the value of the property. First set it to false and after that back to true.

You cannot swipe along with the content when navigation to another item. You have to swipe outside of the content. Video is attached


Workaround: 

Use the navigation buttons for navigating to another view.

    <telerik:RadSlideView x:Name="slideView"
                NavigationButtonsVisibility="Visible"