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newforms: Implemented formfield() for database ManyToManyField class and added unit tests

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@4246 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Adrian Holovaty 2006-12-27 05:15:22 +00:00
parent 99723ac65a
commit d853278253
2 changed files with 17 additions and 0 deletions
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12
tests/modeltests/model_forms/models.py
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@ -101,6 +101,18 @@ Traceback (most recent call last):
...
ValueError: The Category could not be created because the data didn't validate.
ManyToManyFields are represented by a MultipleChoiceField.
>>> ArticleForm = form_for_model(Article)
>>> f = ArticleForm(auto_id=False)
>>> print f
<tr><th>Headline:</th><td><input type="text" name="headline" maxlength="50" /></td></tr>
<tr><th>Pub date:</th><td><input type="text" name="pub_date" /></td></tr>
<tr><th>Categories:</th><td><select multiple="multiple" name="categories">
<option value="1">Entertainment</option>
<option value="2">It&#39;s a test</option>
<option value="3">Third test</option>
</select></td></tr>
You can pass a custom Form class to form_for_model. Make sure it's a
subclass of BaseForm, not Form.
>>> class CustomForm(BaseForm):