#12915: formfield_callback is lost in an inherited ModelForm
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Reporter: semenov | Owner: nobody
Status: new | Milestone:
Component: Forms | Version: 1.1
Keywords: | Stage: Unreviewed
Has_patch: 0 |
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Consider the following code:
{{{
#!python
class BaseTicketForm(forms.ModelForm):
class Meta:
fields = (...)
formfield_callback = lambda f: ....
class AddTicketForm(BaseTicketForm):
pass
class EditTicketForm(BaseTicketForm):
# some logic related to editing tickets here
}}}
When an instance of AddTicketForm or EditTicketForm is created, a user
would expect that formfield_callback is applied. However, the current
implementation doesn't do that; instead, a user is forced to copy-paste
formfield_callback to each and every derived class.
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Ticket URL: <http://code.djangoproject.com/ticket/12915>
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