Hierachical listfield

[Felix Theissen]

Hello,

  i am looking for an hierachical listfield, where it is
  easy to reoder the entries by draging around the
entrys (it schould work in this way:  if i drag a
parent item of the list, then all other child item
related to the parent item should be dragged along
with the parent item)
Is there an easy solution for it.
I try to move a big project from Realbasic  to Revolution.

Regards - Felix