From ce249d4366a800ebc033cefb8beb33b9b0dba051 Mon Sep 17 00:00:00 2001
From: Malcolm Tredinnick <malcolm.tredinnick@gmail.com>
Date: Thu, 13 Sep 2007 23:09:40 +0000
Subject: Fixed #4752 -- Make default ErrorList customisable in newforms
 display. Based on a patch from michal@logix.cz and SmileyChris.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@6142 bcc190cf-cafb-0310-a4f2-bffc1f526a37
---
 docs/newforms.txt | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'docs')

diff --git a/docs/newforms.txt b/docs/newforms.txt
index 32c4441eb2..33625f39b8 100644
--- a/docs/newforms.txt
+++ b/docs/newforms.txt
@@ -554,6 +554,29 @@ method you're using::
     <p>Sender: <input type="text" name="sender" value="invalid e-mail address" /></p>
     <p>Cc myself: <input checked="checked" type="checkbox" name="cc_myself" /></p>
 
+Customizing the error list format
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+By default, forms use ``django.newforms.util.ErrorList`` to format validation
+errors. If you'd like to use an alternate class for displaying errors, you can
+pass that in at construction time::
+
+    >>> from django.newforms.util import ErrorList
+    >>> class DivErrorList(ErrorList):
+    ...     def __unicode__(self):
+    ...         return self.as_divs()
+    ...     def as_divs(self):
+    ...         if not self: return u''
+    ...         return u'<div class="errorlist">%s</div>' % ''.join([u'<div class="error">%s</div>' % e for e in self])
+    >>> f = ContactForm(data, auto_id=False, error_class=DivErrorList)
+    >>> f.as_p()
+    <div class="errorlist"><div class="error">This field is required.</div></div>
+    <p>Subject: <input type="text" name="subject" maxlength="100" /></p>
+    <p>Message: <input type="text" name="message" value="Hi there" /></p>
+    <div class="errorlist"><div class="error">Enter a valid e-mail address.</div></div>
+    <p>Sender: <input type="text" name="sender" value="invalid e-mail address" /></p>
+    <p>Cc myself: <input checked="checked" type="checkbox" name="cc_myself" /></p>
+
 More granular output
 ~~~~~~~~~~~~~~~~~~~~
 
-- 
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