I use Radgrid with popup window. I want to implement specific scenario. My item has relations to different tables and I can add/modify them only when item is created (otherwise I don't have primary key). My idea is: when I insert new item I want to save it and automatically open the same item in edit mode. It means user can continue to create additional relations and it is not necessary to find new item in grid and start edit mode.
Can you help me if it is possible and how to implement it?