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Fixed #19477 - Documented generic_inlineformset_factory 

Thanks epicserve for the suggestion.
This commit is contained in:
Tim Graham 2013-01-22 16:13:57 -05:00
parent 5b2d9bacd2
commit 214fb700b9
2 changed files with 24 additions and 9 deletions
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2
django/contrib/contenttypes/generic.py
View File

@ -429,7 +429,7 @@ def generic_inlineformset_factory(model, form=ModelForm,
max_num=None, max_num=None,
formfield_callback=None): formfield_callback=None):
""" """
Returns an ``GenericInlineFormSet`` for the given kwargs. Returns a ``GenericInlineFormSet`` for the given kwargs.
You must provide ``ct_field`` and ``object_id`` if they different from the You must provide ``ct_field`` and ``object_id`` if they different from the
defaults ``content_type`` and ``object_id`` respectively. defaults ``content_type`` and ``object_id`` respectively.

29
docs/ref/contrib/contenttypes.txt
View File

@ -452,14 +452,18 @@ need to calculate them without using the aggregation API.
Generic relations in forms and admin Generic relations in forms and admin
------------------------------------ ------------------------------------
The :mod:`django.contrib.contenttypes.generic` module provides The :mod:`django.contrib.contenttypes.generic` module provides:
``BaseGenericInlineFormSet``,
:class:`~django.contrib.contenttypes.generic.GenericTabularInline` * ``BaseGenericInlineFormSet``
* :class:`~django.contrib.contenttypes.generic.GenericTabularInline`
and :class:`~django.contrib.contenttypes.generic.GenericStackedInline` and :class:`~django.contrib.contenttypes.generic.GenericStackedInline`
(the last two are subclasses of (subclasses of
:class:`~django.contrib.contenttypes.generic.GenericInlineModelAdmin`). :class:`~django.contrib.contenttypes.generic.GenericInlineModelAdmin`)
This enables the use of generic relations in forms and the admin. See the * A formset factory, :func:`generic_inlineformset_factory`, for use with
:doc:`model formset </topics/forms/modelforms>` and :class:`GenericForeignKey`
These classes and functions enable the use of generic relations in forms
and the admin. See the :doc:`model formset </topics/forms/modelforms>` and
:ref:`admin <using-generic-relations-as-an-inline>` documentation for more :ref:`admin <using-generic-relations-as-an-inline>` documentation for more
information. information.
@ -486,3 +490,14 @@ information.
Subclasses of :class:`GenericInlineModelAdmin` with stacked and tabular Subclasses of :class:`GenericInlineModelAdmin` with stacked and tabular
layouts, respectively. layouts, respectively.
.. function:: generic_inlineformset_factory(model, form=ModelForm, formset=BaseGenericInlineFormSet, ct_field="content_type", fk_field="object_id", fields=None, exclude=None, extra=3, can_order=False, can_delete=True, max_num=None, formfield_callback=None)
Returns a ``GenericInlineFormSet`` using
:func:`~django.forms.models.modelformset_factory`.
You must provide ``ct_field`` and ``object_id`` if they different from the
defaults, ``content_type`` and ``object_id`` respectively. Other parameters
are similar to those documented in
:func:`~django.forms.models.modelformset_factory` and
:func:`~django.forms.models.inlineformset_factory`.