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You should be able to use the
Tree.setIsBranch method on your node to set it so that it will be treated as a
leaf instead (won’t show children). Now if you want it to show as a
branch but not be able to open then I think you’ll need to subclass Tree and
override setIsOpen to check if the node really should be allowed to open (and
if not don’t do anything). Matt From: Hi everybody, New question about Tree manipulation. I would like to have control on specific parts of my Tree
structure. More precisely I would like to prevent user to expand
specific TreeNodes among all TreeNode into my Tree because I don't want them to
have a look on the subnode. I should assume that I have no real good idea to investigate
this problem. Do I have to create a new CellRenderer adapted to my need? Thank for your help and your suggestions! David **********************************************************************
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Yahoo! Groups Links
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- RE: [flexcoders] TREE : Collapsing & expanding TreeN... Matt Chotin
- RE: [flexcoders] TREE : Collapsing & expanding ... david_gal-reyniez
