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Code Issues 32 Releases Wiki Activity

magic-removal: Fixed #1700 -- Updated docs/generic_views.txt to reflect magic-removal. Thanks, Malcolm and asmodai

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git-svn-id: http://code.djangoproject.com/svn/django/branches/magic-removal@2778 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Adrian Holovaty 2006-04-29 01:14:56 +00:00
parent f3d1c70648
commit a5350de40e
1 changed files with 10 additions and 7 deletions
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17
docs/generic_views.txt
View File

@ -35,7 +35,7 @@ drives the blog on djangoproject.com::
from django_website.apps.blog.models import Entry from django_website.apps.blog.models import Entry
info_dict = { info_dict = {
'model': Entry, 'queryset': Entry.objects.all(),
'date_field': 'pub_date', 'date_field': 'pub_date',
} }
@ -47,18 +47,20 @@ drives the blog on djangoproject.com::
(r'^/?$', 'archive_index', info_dict), (r'^/?$', 'archive_index', info_dict),
) )
As you can see, this URLconf defines a few options in ``info_dict``. ``'model'`` As you can see, this URLconf defines a few options in ``info_dict``.
tells the generic view which model to use (``Entry``, in this case), as well as ``'queryset'`` tells the generic view which objects to use (all of the
some extra information. ``Entry`` objects, in this case), as well as some extra information (it is
used by the view to determine the model being used, for example).
Documentation of each generic view follows, along with a list of all keyword Documentation of each generic view follows, along with a list of all keyword
arguments that a generic view expects. Remember that as in the example above, arguments that a generic view expects. Remember that as in the example above,
arguments may either come from the URL pattern (as ``month``, ``day``, arguments may either come from the URL pattern (as ``month``, ``day``,
``year``, etc. do above) or from the additional-information dictionary (as for ``year``, etc. do above) or from the additional-information dictionary (as for
``model``, ``date_field``, etc.). ``queryset``, ``date_field``, etc.).
Most generic views require the ``model`` key, which is your model class (*not* Most generic views require the ``queryset`` key, which is a ``QuerySet``
an instance of the class). instance (*not* an instance of the class); see the `database API docs`_
for more information about query sets.
Using "simple" generic views Using "simple" generic views
============================ ============================
@ -446,3 +448,4 @@ The create/update/delete views are:
``template_object_name`` parameter. (See above.) For example, if ``template_object_name`` parameter. (See above.) For example, if
``template_object_name`` is ``foo``, the variable will be ``foo`` ``template_object_name`` is ``foo``, the variable will be ``foo``
instead of ``object``. instead of ``object``.