I’d like to show the focus cue in MenuItem, when I use the keyboard.
<telerik:RadMenu Grid.Row="1" ItemsSource="{Binding Items}" ItemTemplate="{StaticResource MenuItemTemplate}"
HorizontalAlignment="Stretch" VerticalAlignment="Top" ClickToOpen="True" Background="#FFEDEDED"
IsEnabled="{Binding IsEnabled}" IsTabStop="True" TabNavigation="Once"/>
First, I must set the ClickToOpen to true, another way the MenuItem cannot hold the focus (unfortunately).
In Menu it is not possible to set the focus with the keyboard. If I click with the mouse on a MenuItem, I see the focus cue and I can use the Arrow keys.
I changed the StateManager and added additional StoryBoard in TopLevelHeaderTemplate
(RadMenuItem), but the control can’t change the state to focused (with the keyboard).
Do you have any idea, how to implement the keyboard navigation in Menu to see the focus cue?