Context Menu

Feb 11, 2011 at 3:16 PM

Could someone explain to me how to use the context menu?  I have followed the three examples I could find in the demo project and was unable to add an item to the context menu.  Whenever I try I get an exception that says "Method Item.Attach() requires to have added the item to the parent before."  I have worked on trying to solve this issue for days at this point, so any help would be much appreciated.