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Code Issues 32 Releases Wiki Activity

[1.3.X] Fixed #17749 - Documented better way of overriding ModelAdmin; thanks chrisdpratt and claudep.

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Backport of r17582 from trunk.

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.3.X@17583 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Timo Graham 2012-02-24 22:50:58 +00:00
parent b45fbc6667
commit 38715d8af8
1 changed files with 3 additions and 4 deletions
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7
docs/ref/contrib/admin/index.txt
View File

@ -1045,11 +1045,10 @@ provided some extra mapping data that would not otherwise be available::
pass
def change_view(self, request, object_id, extra_context=None):
my_context = {
'osm_data': self.get_osm_info(),
}
extra_context = extra_context or {}
extra_context['osm_data'] = self.get_osm_info()
return super(MyModelAdmin, self).change_view(request, object_id,
extra_context=my_context)
extra_context=extra_context)
``ModelAdmin`` media definitions
--------------------------------