Windows explorer type left menu bar for database items

We have a database with parent/child notes of information.  We want to implement a windows explorer type left navigation bar where it would populate first the highest level of menu items.  If someone clicks on one of the menu items a section expandable would expand and show the children of that node and so on.  Does anyone know of a forge item that might help in implementing this?

Just do a search for 'tree' in the Forge and you'll see a few components that will work.

Hope this helps,