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Fixed #21009 -- Added a versionchanged note regarding changes to clean(). 

refs [fb1dd6b13a] and [1c4a9bd9ad]
This commit is contained in:
Tim Graham 2013-09-05 05:47:45 -04:00
parent 4170b9f402
commit ebfe42d018
1 changed files with 6 additions and 0 deletions
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6
docs/ref/forms/validation.txt
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@ -403,6 +403,12 @@ example::
raise forms.ValidationError("Did not send for 'help' in " raise forms.ValidationError("Did not send for 'help' in "
"the subject despite CC'ing yourself.") "the subject despite CC'ing yourself.")
.. versionchanged:: 1.7
In previous versions of Django, ``form.clean()`` was required to return
a dictionary of ``cleaned_data``. This method may still return a dictionary
of data to be used, but it's no longer required.
In this code, if the validation error is raised, the form will display an In this code, if the validation error is raised, the form will display an
error message at the top of the form (normally) describing the problem. error message at the top of the form (normally) describing the problem.