>I need an example of how to set up a treeview for dragndrop from a list box or other control. I have been unable to emulate standard windows behavior. IOW, when dragging to the treeview I want the nodes to highlight and/or expand as the dragover occurs. Anyone?

Doug H. has some examples the KB or Archives. I have have a demo project that drags items from one tree view to another and inserts at the desired drop point. If you like, I can forward a copy. The big trick is the HitTest method. Doug's examples are well explained.