Hello,

I have my subclass of the diagram class (BoundDiagram). I wanted to get some KeyDown events and process them in my ViewModel. I however cant connect to any of the keydown event - my handlers never get called. I tried in XAML:

KeyDown = "KeyDownHandler"
Keyboard.KeyDown = "KeyDownHandler"

And also tried to use Interactivity framework

<Interactivity:Interaction.Triggers>
  <Interactivity:EventTrigger EventName="KeyDown">
    <Command:EventToCommand x:Name="KeyDown" Command="{Binding KeyPressedCommand, Mode=Default}" MustToggleIsEnabledValue="True" PassEventArgsToCommand="True"/>
  </Interactivity:EventTrigger>
</Interactivity:Interaction.Triggers>
 

Nothing worked... Any idea?

Edit - it works for letter keys and spacebar, but not for arrow keys which I need to bind.