Create empty queryset by default in django form fields
You can have an empty queryset by doing this:
MyModel.objects.none()Although i don't know how are you going to use that form, you can put that as your field's queryset in order to get what you need...
You can find more information here
@radtek's comment should be an answer as it is useful in similar scenarios but with different approach than the accepted answer.
If your queryset changes with the url in your view.
I am extending the answer with example as I used:
def my_view(request): ... form = YourForm(initial={'field1':value1, 'field2':value2}) form.fields['field3'].queryset = YourModel.objects.filter('foo'=bar)