On 7 Sie, 17:40, Doug B <[EMAIL PROTECTED]> wrote:
> form = NewsForm(request.POST, somegroup=somegroup)
>
> given your form __init__ definition, you are passing POST into the
> spot for somegroup.
>
> What I did to get around this was something like this:
>
> class NewsBaseForm(BaseForm):
> def __init__(self, *args, **kwargs):
> nkwargs = kwargs.copy()
> if nkwargs.has_key('somegroup'):
>somegroup=kwargs.pop('somegroup')
> else:
>somegroup=None
> super(NewsBaseForm, self).__init__(*args, **nkwargs)
> self.fields['place'].choices = [(p.id, p.name) for p in
> Place.objects.filter(display_for__pk=somegroup)]
>
> There may be easier ways
Hello,
I was wondering if I can do this in form definition ..
Now I have to "send" the variable twice, when sending the POST dict.
to the form,
and when initiating it.
NewForm = forms.form_for_model(Model, form=SomeBaseForm)
if request.method == "POST":
form = NewForm(request.POST, somegroup=somegroup)
do_some_stuff()
else:
form = Newform(somegroup=somegroup)
return render_to_response("x/y.html", {'form' : form })
Regards,
--
Robert
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