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newforms: Implemented RadioFieldRenderer.__getitem__(), which allows for index lookup on radio fields

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@4238 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Adrian Holovaty 2006-12-26 22:56:53 +00:00
parent a5d3e0c3ef
commit 247fdc19ad
2 changed files with 23 additions and 0 deletions
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19
tests/regressiontests/forms/tests.py
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@ -514,6 +514,25 @@ beatle J P Paul False
beatle J G George False
beatle J R Ringo False
A RadioFieldRenderer object also allows index access to individual RadioInput
objects.
>>> w = RadioSelect()
>>> r = w.render('beatle', 'J', choices=(('J', 'John'), ('P', 'Paul'), ('G', 'George'), ('R', 'Ringo')))
>>> print r[1]
<label><input type="radio" name="beatle" value="P" /> Paul</label>
>>> print r[0]
<label><input checked="checked" type="radio" name="beatle" value="J" /> John</label>
>>> r[0].is_checked()
True
>>> r[1].is_checked()
False
>>> r[1].name, r[1].value, r[1].choice_value, r[1].choice_label
('beatle', u'J', 'P', 'Paul')
>>> r[10]
Traceback (most recent call last):
...
IndexError: list index out of range
# CheckboxSelectMultiple Widget ###############################################
>>> w = CheckboxSelectMultiple()