I have a RadContextMenu that is displayed on right-click of a RadTreeView. This works fine normally. However, when I embed my control (with the tree and menu) into a Popup control (System.Windows.Controls.Primitives.Popup) the right-click no longer displays the context menu. It just shows the default Silverlight right-click menu. If I change the event name to something different such as EventName="MouseLeftButtonUp" this works fine. Is there a workaround for this?
I'm using ver. 2009.3.1314.1030.