Hi,
try to look at Treeveiw sample at www.pointltd.com
idea - is to use nodeclick event and get node.key to identify which node is
clicked

Signature
Alex Dybenko (MVP)
http://Alex.Dybenko.com
http://www.PointLtd.com
> Hi,
> I want to update a subform with a parameter from Treeview control, both
> are
> in the same parent form any suggestion how can I do it?