tickets: 8694
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| id | created | changetime | last_pulled_from_trac | stage | status | component | type | severity | version | resolution | summary | description | owner | reporter | keywords | easy | has_patch | needs_better_patch | needs_tests | needs_docs | ui_ux |
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| 8694 | 2008-08-29 18:39:15 | 2011-09-28 16:12:17 | 2022-03-06 03:42:55.931624 | Accepted | closed | contrib.admin | dev | fixed | Change page for model with a OneToOne field doesn't display related field value | This ticket is an attempt to state one simple re-creatable problem so as to simplify the tangled issues raised in #8241 and #8562. Given these models: {{{ from django.db import models # Create your models here. class Parent(models.Model): name = models.CharField(max_length=50) def __unicode__(self): return self.name class Child(models.Model): name = models.CharField(max_length=50) parent = models.OneToOneField(Parent, primary_key=True) def __unicode__(self): return '%s, child of %s' % (self.name, unicode(self.parent)) }}} and this admin.py: {{{ from django.contrib import admin from inlinet1.models import Parent, Child class ParentAdmin(admin.ModelAdmin): list_display = ('name',) class ChildAdmin(admin.ModelAdmin): list_display = ('name', 'parent',) admin.site.register(Parent, ParentAdmin) admin.site.register(Child, ChildAdmin) }}} From the admin: 1 - Select Add on Parents, fill in name, save 2 - Select Add on Childs, fill in name, select parent from 1, select "Save and continue editing" On re-display of the change page, the select box widget for 'Parent' will be set to '-----'. This was introduced by the fix for #7888 and may be fixed by one of the patches on #8241, Brian understands that better than I. | brosner | kmtracey | 0 | 0 | 0 | 0 | 0 | 0 |