If I understand this correctly, then you want something like this? 1) Show a form to edit something 2) User changes fields, submits the form 3) If the form was not valid, not only show the errors and the form with the entered values, but also the *old* values, pre-edit.
I think your best bet is to create custom valid_field() validation functions in the form class, which access the form instance to show the old values in the error message. -- You received this message because you are subscribed to the Google Groups "Django users" group. To view this discussion on the web visit https://groups.google.com/d/msg/django-users/-/Rd8Asi1bGNAJ. 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.
