Jason,
Is this for a tree view in a Windows Forms project or an ASP.NET
project?
If this is for a Windows Forms app, then you should be able to give it
the action of a hyperlink by handling the click event for the child node.
For an ASP.NET app, I would guess that there is an ItemTemplate (I'm
guessing here) that you can modify for the child items which will render a
hyperlink.
Hope this helps.