Thanks Guys, for your responses. I used the pre_delete signal. When i delete a participant object via admin interface, the related Data Instances are also deleted and pre_delete is called. That work s for me pretty good.
Many thanks, Dan --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
