JSPDynpage & Htmlb Tree

Gurus,

I've an htmlb tree created on my JSP.Iam trying to create the nodes as htmlb links such that when i click a node the value(Node Text) can be fired with EPCF.

1.Is it possible to fire an event from the Nodes??

2.Can we actually color the nodes?

3.How do i pass model values filled from an RFC to the Tree??</b>

Hoping to see atleast a hit to this thread!!

Thank you !