On Wed, May 20, 2009 at 1:38 PM, Bobby Roberts <tchend...@gmail.com> wrote:
>
> > You don't access the class at forms.MyModeChoiceField, since it doesn't
> live
> > in that namespace. You access it with just MyModelChocieField, since
> it's
> > defined in the same file. As a note, you're going to want to have the
> > MyModelChoiceField class before your form (in the file), otherwise the
> Field
> > won't be defined when you go to use it.
> >
> > Alex
>
>
>
> Alex -
>
> I really appreciate your help. I made the changes you suggested and
> it's shown here:
>
> class MyModelChoiceField (ModelChoiceField):
> def label_from_instance(self,obj):
> return "My Object #%i" % obj.id
>
> class FrmWebPage (forms.Form):
> active = forms.ChoiceField(required=True, choices=active_choices,
> widget=forms.RadioSelect(attrs={'class':'choiceselect'}))
> page_category_id = MyModelChoiceField
> (queryset=PageCategory.objects, empty_label='Choose',required=True,
> widget=forms.Select(attrs={'class':'dropbox'}))
>
> [snip]
>
> page_weight = MyModelChoiceField(required=True,
> choices=weight_choices, widget=forms.Select(attrs=
> {'class':'dropbox'}))
>
>
> and the result is:
>
> name 'ModelChoiceField' is not defined
> >
>
Your class should inherit from "forms.ModelChoiceField", not just
ModelChocieField.
Alex
--
"I disapprove of what you say, but I will defend to the death your right to
say it." --Voltaire
"The people's good is the highest law."--Cicero
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