Dashboard Treeview Widget

Hi,

I am looking for a dashboard UI widget that can accept either a JSON or a JavaScript Object and display it within the UI as a treeview control with clickable expand and a msg.payload = to the path and item of the selected item.

This seems an obvious UI widget, any thoughts of adding it to the current dashboard?

Thanks,
Tony

Here is an example that I thought may work, but I need to know how to populate the Dashboard HTML Template in order to create the Treeview within the UI block?
Any suggestions?
JS%20Treeview%20for%20Node%20Red

Thanks...