VB - A demonstration of how to generate unique keys for a TreeView

The key of a TreeView node must be unique, and the attached little project demonstrates how to do that.

Thanks for all the help, people... but I am still missing something... something critical.
If all of the keys are all unique... how do the child-elements know which parent to attach to?

-Paul-

I believe you are confusing Relative (the 1st parameter of .Add) with Key, the 3rd parameter. It's the former that "tells" the children where to attach.

Hmm I never came across this thread before...

Ok here is one more way to it...

http://www.vbforums.com/showpost.php...38&postcount=5