From 4ef10f245ada0c7d5ae8dc31eebffa63790d40fb Mon Sep 17 00:00:00 2001
From: Anders Steinlein <anders@e5r.no>
Date: Wed, 5 Mar 2014 21:19:40 +0100
Subject: Fixed #17642 -- Added min_num support to modelformsets, inlines, and
 the admin.

Thanks Stephen Burrows for work on the patch as well.

Forwardport of 2914f66983a92fcae55673c517dd8d01e8c238c4 from stable/1.7.x
---
 docs/ref/contrib/admin/index.txt | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'docs/ref/contrib/admin')

diff --git a/docs/ref/contrib/admin/index.txt b/docs/ref/contrib/admin/index.txt
index 1a02d3fc3b..876bf290c3 100644
--- a/docs/ref/contrib/admin/index.txt
+++ b/docs/ref/contrib/admin/index.txt
@@ -1966,6 +1966,16 @@ The ``InlineModelAdmin`` class adds:
     :meth:`InlineModelAdmin.get_max_num` also allows you to customize the
     maximum number of extra forms.
 
+.. attribute:: InlineModelAdmin.min_num
+
+    .. versionadded:: 1.7
+
+    This controls the minimum number of forms to show in the inline.
+    See :func:`~django.forms.models.modelformset_factory` for more information.
+
+    :meth:`InlineModelAdmin.get_min_num` also allows you to customize the
+    minimum number of displayed forms.
+
 .. attribute:: InlineModelAdmin.raw_id_fields
 
     By default, Django's admin uses a select-box interface (<select>) for
@@ -2042,6 +2052,16 @@ The ``InlineModelAdmin`` class adds:
                     return max_num - 5
                 return max_num
 
+.. method:: InlineModelAdmin.get_min_num(request, obj=None, **kwargs)
+
+    .. versionadded:: 1.7
+
+    Returns the minimum number of inline forms to use. By default,
+    returns the :attr:`InlineModelAdmin.min_num` attribute.
+
+    Override this method to programmatically determine the minimum number of
+    inline forms. For example, this may be based on the model instance
+    (passed as the keyword argument ``obj``).
 
 Working with a model with two or more foreign keys to the same parent model
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