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 wrote:
> On We
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 + '/' + na
# 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 ?
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