Hi , I have question in tree display.
When I refresh the tree(after any drag and drop or like so happens) in display, I need the tree to be displayed as it is before. I mean expanded nodes should be expanded and the closed nodes should be closed.
A , B , and C are the root nodes.
1,2,3 are childs of A,
4,5,6 are childs of B, and
7,8 are childs of C.
When tree is displayed first, A and B are expanded and C is closed. If I drag 4 from B and drop it on A, then the tree should get refreshed like :
Under A 1,2,3,4 and expanded
Under B 5,6 and expanded
Under C 7,8 and closed.
But in my tree display , all the root nodes are gets closed.
How can I achive this. Suggest me on this please....
Thanks and Regards,