Hi Stoyan,

I need to synchronize another grid control with my Diagram control. That means when a ShapeNode is clicked, I need to select a correspondent row in another grid control.

The problem is the focus of the keyboard is changed to the grid control. I can't use Del key to delete the clicked ShapeNode.

I tried to call ShapeNode.Focus() function
and System.Window.Input.Keyboard.SetFocus(node) to set the focus item back to the ShapeNode. It doesn't work.

Is there a way to implement this feature?

Maybe this is my last question for 2008. Thank you very much for your great help. Best wishes for the new year!

Hi Chris,

The control doesn't handle keyboard events at all, but uses command bindings, for example to ApplicationCommands.Delete. I believe routed commands are handled first by the parent controls of the focused item, so setting the node to focus should not prevent the command from getting to the diagram.

Stoyan