Greetings!
I`m trying to attach context menu to a GroupFieldElement (those boxes in group panel when groupping applied) to add possibility to expand\collapse whole group.
Everything's ok, but both mouse clicks (left\right) call group sorting event and i cannot get rid of this behavior (tried even with RadGridBehavior and overriding OnMouseUp\Down). So, how can i disable sorting event when i click on group definition in group panel with right mouse click?
Thank you!