Okay i got it... Thanks a lot !
. . . . . . . . . . . . . . . . . . . . . . . . . . Patrick Szabo XSLT Developer LexisNexis Marxergasse 25, 1030 Wien mailto:patrick.sz...@lexisnexis.at Tel.: +43 (1) 534 52 - 1573 Fax: +43 (1) 534 52 - 146 -----Ursprüngliche Nachricht----- Von: django-users@googlegroups.com [mailto:django-users@googlegroups.com] Im Auftrag von Szabo, Patrick (LNG-VIE) Gesendet: Freitag, 22. April 2011 09:10 An: django-users@googlegroups.com Betreff: AW: filtering drop downs according to logged in user Hi, I like that idea. I have a problem with implementing it. I got the following code: f = BuchungForm(initial= {'Datum': heute, 'Stunden': 0, 'Minuten': 0,}) choices = Aktivitaeten.objects.all() f.fields['Aktivitaet'].choices = choices I used all() just for testing of couse i'll filter later. I get "Caught TypeError while rendering: 'Aktivitaeten' object is not iterable" Am i doing something wrong ?! Kind regards . . . . . . . . . . . . . . . . . . . . . . . . . . Patrick Szabo XSLT Developer LexisNexis Marxergasse 25, 1030 Wien mailto:patrick.sz...@lexisnexis.at Tel.: +43 (1) 534 52 - 1573 Fax: +43 (1) 534 52 - 146 -----Ursprüngliche Nachricht----- Von: django-users@googlegroups.com [mailto:django-users@googlegroups.com] Im Auftrag von Dan Gentry Gesendet: Donnerstag, 21. April 2011 21:05 An: Django users Betreff: Re: filtering drop downs according to logged in user I have set the choices list in the view: choices = SomeModel.objects.filter(user=request.user).values_list('id','label') Then, after the form is instantiated, modify the choices attribute of the ChoiceField: form = SomeOtherModelForm() form.fields['model_dropdown'].choices = choices Works in a similar fashion with a ModelChoiceField and the queryset attribute. On Apr 21, 10:10 am, "Szabo, Patrick \(LNG-VIE\)" <patrick.sz...@lexisnexis.at> wrote: > Hi, > > I want to filter the dropdownlists that are automatically used to select > a foreign-key in forms (in my views). > > Normally that could easily be done with "class Meta" in the Modelform. > > Thing is i want to filter by an attribute of the current > user....specificly the groups that the user is assigned to. > > So how do i do that ?! > > Can i acces request.user in the models somehow ?! > > Kind regards > > . . . . . . . . . . . . . . . . . . . . . . . . . . > Patrick Szabo > XSLT Developer > LexisNexis > Marxergasse 25, 1030 Wien > > mailto:patrick.sz...@lexisnexis.at > Tel.: +43 (1) 534 52 - 1573 > Fax: +43 (1) 534 52 - 146 -- 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 django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en. -- 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 django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en. -- 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 django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
