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Refresh hierarchy grid

Thread ID:





37579 Nov 25,2005 04:12 PM UTC Nov 25,2005 05:36 PM UTC WinForms 1
Tags: GridControl
Asked On November 25, 2005 04:12 PM UTC

Hi, I''m using a GDBG with hierarchys and i''m trying to add a new subnode to one of the treenodes. The problem is that this new node''s parentnode doesn''t get a "+" sign infront of it unless I first collapse the "parent parent" node and expand again. Refresh(), Update() or Invalidate() doesn''t do any good. Do I need to manually collapse/expand the nodes?

Administrator [Syncfusion]
Replied On November 25, 2005 05:36 PM UTC

Yes. The binding to a particular childlist for a node is done when the node is opened. Here is a forum thread that shows how you can close/open a node from code. http://www.syncfusion.com/Support/forums/message.aspx?MessageID=14019


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