Another tree2 question

[Jeff Cooper <js...@gmail.com>]

 I posted a quetion yesterday about dynamically selecting nodes in tree2 
from typing in a search textbox. Thanks to all for the suggestions. I've 
just about got accomplished what I'm trying to do. The only thing left, is 
that when I type the identifier of a child node in my search textbox the 
parent node isn't expanding, but the child node is being 
'highlighted'/selected. How do I programmatically expand parent nodes on the 
server? 
 Thanks again,
Jeff Cooper