you just have to define a __unicode__ method [1] in your model
[1]
https://docs.djangoproject.com/en/1.4/ref/models/instances/#django.db.models.Model.__unicode__
Le 11/04/2012 06:54, oneroler a écrit :
I'm working on the tutorial and ran across an issue that I can't
figure out. In the admin site in "Select Polls to Change" instead of
displaying the question associated with the poll (e.g. "What's up") it
displays "poll object" for all polls. I've attached a screen shot of
the issue. Below is my code. Any help would be appreciated.
_*mysite/polls.models.py*_
from django.db import models
class Poll(models.Model):
question = models.CharField(max_length=200)
pub_date = models.DateTimeField('date published')
class Choice(models.Model):
poll = models.ForeignKey(Poll)
choice = models.CharField(max_length=200)
votes = models.IntegerField()
_*mysite/polls/admin.py*_
from polls.models import Poll, Choice
from django.contrib import admin
class PollAdmin(admin.ModelAdmin):
fieldsets = [
(None, {'fields': ['question']}),
('Date information', {'fields': ['pub_date'], 'classes':
['collapse']}),
]
admin.site.register(Poll, PollAdmin)
admin.site.register(Choice)
_*mysite/settings.py*_
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3', # Add
'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'.
'NAME':
'/Users/Sam/dev/django/mysite/mysite1.sqlite', #
Or path to database file if using sqlite3.
'USER': '', # Not used with sqlite3.
'PASSWORD': '', # Not used with sqlite3.
'HOST': '', # Set to empty string for
localhost. Not used with sqlite3.
'PORT': '', # Set to empty string for
default. Not used with sqlite3.
}
}
INSTALLED_APPS = (
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.messages',
'django.contrib.staticfiles',
# Uncomment the next line to enable the admin:
'django.contrib.admin',
# Uncomment the next line to enable admin documentation:
# 'django.contrib.admindocs',
'polls',
)
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