09-09-2009, 10:43 AM
I know what you mean I try to explain it to you 
The treeview-window that is expanded can handle right click mouse events in the context menu only if the click is in the visible area of the underlying window - so try to customize the window size of the treeview so the context menu appears over the treeview and try it again - it should work then.
This is a known issue of the used control.

The treeview-window that is expanded can handle right click mouse events in the context menu only if the click is in the visible area of the underlying window - so try to customize the window size of the treeview so the context menu appears over the treeview and try it again - it should work then.
This is a known issue of the used control.
Regards/Gruss
Oliver
Oliver