|Need Tip : Collapse / Expand in GEF [message #235549]
||Wed, 13 June 2007 09:41
Originally posted by: hzfalcon.gmail.com|
I will create some figures in GEF according to a pile of XML-files,
which could be a complex tree-structure ( logic layer ).. So i need to
implement following function:
On any Node, which has min. 1 sub-Node , there must be a littel icon (
±) , so that the user can collapse/expand here ( just like windows
explorer, or Schema editing in XML-Spy )..
please give me some tips( how should I begin .. ) if anyone knows about it..
Thanks a lot
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