If it's a predefined (and reasonably simple) tree structure you're looking for, you can use Path Mappers to create the individual branches, then merge the streams back together again:
If you want dynamic control over the tree layout, it all becomes a lot more complex. You might be able to use some tricks depending on what kind of tree you want, but before we dive into that can of worms I'll let you tell me whether or not the 'naive' solution is good enough.
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David Rutten
david@mcneel.com
Poprad, Slovakia
Permalink Reply by ran on July 14, 2010 at 11:32am
thanks a lot, what i want is indeed dynamic control over the the tree layout. how can i do?