Vance,
Ok...that worked. However, I have a new problem. I'm not sure how to
display all the sizes and colors of a particular rug. In my shell
python I do the following
>>> a = Choice.objects.filter(choice=1)
>>> a
[<Choice: 89b>, <Choice: 89b>, <Choice: 89b>]
>>>
What do I need to type into the shell prompt to get all the sizes and
colors associated with style 89b. I currently have 3 sizes and colors
associated with style 89b, but I can't seem to figure out how to
access them. a.size, a[size], etc....
Here are my model files.
class Style(models.Model):
name = models.CharField(maxlength=200)
theslug = models.SlugField(prepopulate_from=('name',))
class Admin:
search_fields = ['name']
def __str__(self,):
return self.name
class Choice(models.Model):
choice = models.ForeignKey(Style, edit_inline=models.TABULAR,
num_in_admin=5)
size = models.ForeignKey(Size, core=True)
price = models.ForeignKey(Price, core=True)
def __str__(self,):
return str(self.choice)
Thanks
On May 22, 2:41 am, "Vance Dubberly" <[EMAIL PROTECTED]> wrote:
> My bet would be that this little bit of code right here:
>
> def __str__(self,):
> return self.choice
>
> the return of __str__ needs to be a string not an object.
>
> Vance
>
> On 5/21/07, Greg <[EMAIL PROTECTED]> wrote:
>
>
>
>
>
>
>
> > I am trying to display the table in my Choice table. However it's
> > error's out everytime I try to see the contents of the table.
>
> > In my python shell prompt I do the following and get the error
>
> > C:\django\mysite>python manage.py shell
> > (InteractiveConsole)
> > >>> from mysite.rugs.models import Choice
> > >>> c = Choice.objects.all()
> > >>> c
> > Traceback (most recent call last):
> > File "<console>", line 1, in ?
> > File "c:\Python24\lib\site-packages\django\db\models\query.py", line
> > 102, in _
> > _repr__
> > return repr(self._get_data())
> > File "c:\Python24\lib\site-packages\django\db\models\base.py", line
> > 86, in __r
> > epr__
> > return '<%s: %s>' % (self.__class__.__name__, self)
> > TypeError: __str__ returned non-string (type Style)
>
> > Here are my choice models file
>
> > class Choice(models.Model):
> > choice = models.ForeignKey(Style, edit_inline=models.TABULAR,
> > num_in_admin=5)
> > size = models.ForeignKey(Size, core=True)
> > price = models.ForeignKey(Price, core=True)
>
> > def __str__(self,):
> > return self.choice
>
> > Does anybody know why I can't display the data in the table?
>
> --
> To pretend, I actually do the thing: I have therefore only pretended to
> pretend.
> - Jacques Derrida- Hide quoted text -
>
> - Show quoted text -
--~--~---------~--~----~------------~-------~--~----~
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
-~----------~----~----~----~------~----~------~--~---
