On Mon, Dec 20, 2010 at 8:29 PM, morgan wahl <morgy.w...@gmail.com> wrote:
> Hello all, > > I was wonder if there is a way to turn a model instance into an > instance of a subclass of it's class. E.g.: > > class Document(models.Model): > doctype = models.CharField(max_length=256, blank=True, null=True) > > class UploadedFile(Document): > filename = models.CharField(max_length=256) > > Given a Document that isn't already an UploadedFile, can I turn it > into one? I know at the database level it's just a matter of inserting > a new row into the uploadedfile table with document_ptr_id = the > Document's id. I've tried > > I think that something like this should do the work: Document.UploadFile.filename="rat.doc" Document.save() -- Marc -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-us...@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.
