[TYPO3-mvc] Backend Trees - how did you solve those?

[Marc Bastian Heinrichs]

Hi,

> in TYPO3 v4 Trunk, the Tree API we started at the T3UXW has just landed
> -- thanks to the tremendous work of Stefan Galinski. 

Jep, in r9149
http://forge.typo3.org/projects/typo3v4-core/repository/revisions/9149

> I think he's
> currently preparing a Demo Extension (or maybe it already exists).

This is nice to hear.


Greets,
Marc Bastian