If you're creating your objects through forms, the clean() method on
your form may even be a better place for that:

http://docs.djangoproject.com/en/dev/ref/forms/validation/#cleaning-and-validating-fields-that-depend-on-each-other


Rodrigue

On Jul 1, 10:58 am, Kenneth Gonsalves <law...@thenilgiris.com> wrote:
> On Wednesday 01 July 2009 14:58:00 Shuge Lee wrote:
>
> > # cat models.py
>
> > class Seed(models.Model):
> >     name = models.CharField(max_length=128, unique=True)
> >     category = models.ForeignKey(Category)
> >     source = models.CharField(max_length=256)
>
> > now, I want
> > source = category + '/' + name
> > if user doesn't fill source field in admin view
>
> > How to do that ?
>
> overide save()
> --
> regards
> kghttp://lawgon.livejournal.com
--~--~---------~--~----~------------~-------~--~----~
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
-~----------~----~----~----~------~----~------~--~---

Reply via email to