Not any more. Tried just straight dragging a detached dimension, and holding the ALT key with the same result... Didn't realise there was a button.
It also seems that reattaching centrelines has become a problem also. Used to be able to drag the handles in a centre between 2 lines but now, it always shows as between 2 points.
If there is any consolation, it would seem that centre marks still can be dragged and reattached.
Hallo,as mentioned in another thread, both is working here, reattaching using the ALT key as well as the function itself is there.