is it possible to set up drag/drop tabview tabs in qooxdoo?

I would like to allow re-ordering of tabs in a tabview, preferrably using drag and drop of the tab buttons. The example drag/drop code for lists, modified for tabs simply doesn't work (the dragstart event is nev开发者_JS百科er fired).

Is this even possible?

At the moment we do not have this functionality out-of-the-box available. However, you can create a bug report at your bugzilla to get this feature in a future release.