I am totally stumped when it comes to the treeview control, but i really need to get this to work. I have the following database setup in Access and need to display it in a treeview.

As you can see. the PARENT_ID matched the CAT_ID of its parent. Seems pretty straight forward to me. I just dont know how to build the treeview from the database and have it come out the correct way. Any ideas would be helpful.