#30321: Add example to Form.changed_data
-------------------------------------+-------------------------------------
Reporter: Matthew Pava | Owner: Bruno
Type: | Furtado
Cleanup/optimization | Status: assigned
Component: Documentation | Version: master
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 1 | UI/UX: 0
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Comment (by Bruno Furtado):
Do you think that just add the output from the snippet is enough?
{{{
>>> f = ContactForm(request.POST, initial=data)
>>> if f.has_changed():
... print("The following fields changed: %s" % ",
".join(f.changed_data))
The following fields changed: subject, message
}}}
Or something like this is better?
{{{
>>> f = ContactForm(request.POST, initial=data)
>>> if f.has_changed():
>>> print(f.changed_data)
['subject', 'message']
}}}
Let me know so I can submit a patch for it. Thank you.
--
Ticket URL: <https://code.djangoproject.com/ticket/30321#comment:3>
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