How to create a tree example (broken link)

[ddumaresq]

There is a broken link the API docs that promises an example for using modelType. To see this, go to Tree/getModelType and click on 'data'.

I need a complete example for creating a hierarchical tree view without using ids. I've been reading the docs, but am still unsure how to create a tree grid without using interconnecting ids. I have an xml file and want to use the logical structure.

<foos>
   <foo1>
      <bab>
      <bar>      
   </foo1>
   <foo2>
       <baf>
       <baz>
   </foo2>
</foos>

shows:

[-] foo1
       o bab
       o bar
[-] foo2
       o baf
       o baz

Is there one place that explains how to do this?

Thanks in advance!
=Dave