[Zope] manage_beforeDelete, BeforeDeleteException and Redirect

Hi all, I'm having a bit of struggle with OFS.ObjectManager in Zope 2.7.6-final. In a manage_beforeDelete I want to raise a Redirect but it gets eaten up by in ObjectManager by a log and pass (line 307). My question is: how do I get a Redirect through or how do I use the Exceptions that are actually caught (BeforeDeleteException or ConflictError - although the first seems more appropriate) ? Thanks in advanced. -- Arthur LUTZ LOGILAB, Paris (France). http://www.logilab.com http://www.logilab.fr http://www.logilab.org Développement logiciel avancé - Intelligence Artificielle - Formations