Well, I figured this part out at least... QNot(Q(field__filter='some value'))
Next Question. Is there a way to reference 'self.id' inside the model class, to exclude the current self from the select list? In my case, I have a self-referencing table of parents and children. I want to eliminate the possibility of a user entering/selecting a child as their own parent... hence the need to exclude. If I use 'self.id' in my Q expression, the model returns "self undefined" Help? -D On Dec 6, 2006, at 10:31 PM, Darin Lee wrote: > > Hi, > > I'm trying to figure out how to use inverted/NOT logic in the > limit_choices_to argument for models.ForeignKey() fields. A google > search turned up the following: > http://code.djangoproject.com/ticket/1579 > > This tracker comment indicates that this issue was/is resolved by > adding support for 'Q' objects. The Q objects work fine, but for the > life of me, I can't figure out how to 'invert' it? Does anyone have > any pointers on how to make this work? > > Thanks in advance! > D > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
