Module status in 6.x

The form API has received a lot of improvements with drupal 6. Due this changes, the subform element module has been totally overhauled for 6.x. Fortunately it was much easier to do. However with drupal 6 there is also the new, great #ahah property, which is now used for all the funky JS stuff. Unfortunately this property is incompatible with the subform element, which renders it useless for me.

Why is it incompatible with #ahah?
The javascript callbacks used by #ahah access $form for getting their stuff. But if the #ahah stems from a subform, the $form retrieved by the callbacks is the wrapper form - so the callbacks can't find their stuff and fail. Unfortunately there is no way to fix this. (If you find one, tell me of course. ;)

Apart from that the module seems to work fine. If you want to use it, try the development snapshot.
However my interest in the module is gone without the AHAH goodness. So there won't be an official, supported release for 6.x. If you are interested in polishing/maintaining/improving the module for 6.x, contact me.