How do I prevent links and nodes to be editable? I am arranging them in a treelayout, and does want the user to move/resize the nodes or links. (Apart from allow them to edit a textbox on a doubleclick event that I am trying to create myself).

I have tried the follow, but they dont seem to work:

<my:Diagram Name="DiagramView1" Margin="20"
                       AllowInplaceEdit="False"
                       AllowMultipleResize="False"
                       AllowUnconnectedLinks="False"
                       AutoResize="AllDirections"
                       NodeClicked="DiagramView1_NodeClicked"
                       NodeDoubleClicked="DiagramView1_NodeDoubleClicked"
                       NodesExpandable="False">
           </my:Diagram>

I have even set these values on each node, but that does not help.