how to implement a dynamic editable tree view

Hi there, I would like to create an editable list view on the palm and would like to hear some opinions about how to implement it best. The view will be similar to this: Level 1 Text - level 2 - level 2 - level 3 - level 2 Level 1 Text - level 2 - level 2 ...

how to implement a dynamic editable tree view

Hi there, I would like to create an editable list view on the palm and would like to hear some opinions about how to implement it best. The view will be similar to this: Level 1 Text - level 2 - level 2 - level 3 - level 2 Level 1 Text - level 2 - level 2 ...