So, I did this, and Django complains that a string was expected for the join function, and it received an Artist instead. I have a __str__ method defined for my Artist class. Shouldn't it automatically be converting the Artist instance to a string?
On May 3, 10:15 am, Tim Chase <[EMAIL PROTECTED]> wrote: > >> def __str__(self): > >> return "%s (%s)" % ( > >> self.title, > >> '/'.join(self.artists) > >> ) > > >> This assumes that an Artist has a __str__ method as well. If > >> not, you could change that one line to > > >> '/'.join([artist.name for artist in self.artists]) > > > I did try that, with the artist having a __str__ method. It > > complained that it couldn't perform the join operation on a > > ManyToManyManager. > > Oh... [smacks forehead] > > instead of "self.artists" try "self.artists.all()" > > (to return the results rather than the manager of those results) > > -tim --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to [email protected] 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 -~----------~----~----~----~------~----~------~--~---
