Hi, does really nobody have an idea how to do it? It would be so great if somebody could help me. I guess it can'T be that dificult...
Greetings, Thorsten On 21 Okt., 09:09, thorstenkranz <thorstenkr...@googlemail.com> wrote: > Hi, > > I'm trying to get some filter for my admin page on a ManyToManyField. > When I add it to the list_filter of the model admin, the filtering > works like a charm. But this is not what I want: I'd like to invert > the results, i.e. I want that only those list entries remain that do > NOT have this external key in their ManyToManyField. How can I do > this? I guess I could subclass ChoicesFilterSpec and register it, but > I do not really know how to invert the selection... > > I hope I explained sufficiently well what I want. Thanks in advance > for your help. > > Greetings, > > Thorsten -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-us...@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
