[Zope-dev] is there a hook for before the transaction is committed

Is there a hook for before the transaction is committed for objects which subclass Persistent? I found __inform_commit__ for a "registered" object, but I can't seem to get that to work as I thought it did. I also tried subclassing TM like a DA, but to no avail. TIA, Tim ___________________________________________________________ Tim McLaughlin BCSwebservices.net Director, Technical Group 1950 Old Gallows Road tel: (703) 790.8081 x111 Suite 201 tim@bcswebservices.net Vienna, VA 22182 www .bcswebservices. net