Tuesday, October 4, 2011

Re: access model/instance from custom field/widget

the is the only way i was able to access data in field/widget, any
comments?

class MyForm(forms.ModelForm):
def __init__(self, *args, **kwargs):
super(MyForm, self).__init__(*args, **kwargs)
self.fields['my_field'].instance_data = {'instance':
self.instance}
self.fields['my_field'].widget.instance_data = {'instance':
self.instance}

--
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.

No comments:

Post a Comment