Re: Filtered drop down choice django

On Jan 31, 6:40 am, sushanth Reddy <sushant...@gmail.com> wrote:
> I am trying to create a dynamic filtered drop down choice fields,i gone
> through below blog but it confusing,can any one suggest easy way to do this
> in django.

Do you mean in the admin or on your live site? If in the admin, check
out the docs on ModelAdmin.formfield_for_foreignkey:

http://docs.djangoproject.com/en/1.1/ref/contrib/admin/

class MyModelAdmin(admin.ModelAdmin):
def formfield_for_foreignkey(self, db_field, request, **kwargs):
if db_field.name == "car":
kwargs["queryset"] =
Car.objects.filter(owner=request.user)
return db_field.formfield(**kwargs)
return super(MyModelAdmin,
self).formfield_for_foreignkey(db_field, request, **kwargs)

If you're trying to do this on your live site, you can do whatever
filtering you like in your view of course.

--
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+unsubscribe@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/django-users?hl=en.