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authorJacob Kaplan-Moss <jacob@jacobian.org>2009-03-31 23:34:03 +0000
committerJacob Kaplan-Moss <jacob@jacobian.org>2009-03-31 23:34:03 +0000
commit516051bfd2b537f441c46359cce7eacbf15fc4b8 (patch)
treec518cb5727dcbbdeec08bf849e94bdfa7b5e36a7 /docs/ref/forms
parent15becf23a9e4c9b230745738d2d42f6ab8f0f031 (diff)
A whole lotta documentation fixes: Fixes #8704, #8826, #8980, #9243, #9343, #9529,
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10303 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Diffstat (limited to 'docs/ref/forms')
-rw-r--r--docs/ref/forms/fields.txt10
1 files changed, 10 insertions, 0 deletions
diff --git a/docs/ref/forms/fields.txt b/docs/ref/forms/fields.txt
index 4248af3d26..d1ff54908d 100644
--- a/docs/ref/forms/fields.txt
+++ b/docs/ref/forms/fields.txt
@@ -174,6 +174,16 @@ validation if a particular field's value is not given. ``initial`` values are
>>> f.errors
{'url': [u'This field is required.'], 'name': [u'This field is required.']}
+Instead of a constant, you can also pass any callable::
+
+ >>> import datetime
+ >>> class DateForm(forms.Form):
+ ... day = forms.DateField(initial=datetime.date.today)
+ >>> print DateForm()
+ <tr><th>Day:</th><td><input type="text" name="day" value="12/23/2008" /><td></tr>
+
+The callable will be evaluated only when the unbound form is displayed, not when it is defined.
+
``widget``
~~~~~~~~~~