On Sat, May 24, 2008 at 11:11 PM, M.Ganesh <[EMAIL PROTECTED]> wrote:
> > Hi All, > > Having some problem with foreign key and admin interface : > > > #models--------------------------------------------------------------------------------------- > class tagword(models.Model): > name = models.CharField(max_length=50) > > def __unicode__(self): > return self.name > > class Admin: > pass > > class Meta: > ordering = ["name"] > app_label = 'common_utils' > > class tag(models.Model): > tagword = models.ForeignKey(tagword) > > content_type = models.ForeignKey(ContentType) > object_id = models.PositiveIntegerField() > > content_object = generic.GenericForeignKey() > > def __unicode__(self): > return self.tagword > > class Admin: > pass > > class Meta: > ordering = ["tagword"] > app_label = 'common_utils' > > #------------------------------------------------------------------------------------------------ > > I get the following error while I try to access /admin/common_utils/tag/ > > TypeError at /admin/common_utils/tag/ > coercing to Unicode: need string or buffer, tagword found > > What is my mistake? > Your __unicode__ function for tag is returning a tagword object. Try returning self.tagword.__unicode__() instead. Karen --~--~---------~--~----~------------~-------~--~----~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
