hmm, this is getting funny ...

    def _construct_forms(self):
        # instantiate all the forms and put them in self.forms
        self.forms = []
        for i in xrange(self._total_form_count):
            self.forms.append(self._construct_form(i))
        print self.forms

    def _construct_form(self, i, **kwargs):
        """
        Instantiates and returns the i-th form instance in a formset.
        """
        defaults = {'auto_id': self.auto_id, 'prefix':
self.add_prefix(i)}
        if self.data or self.files:
            defaults['data'] = self.data
            defaults['files'] = self.files
        if self.initial:
            try:
                defaults['initial'] = self.initial[i]
            except IndexError:
                pass
        # Allow extra forms to be empty.
        if i >= self._initial_form_count:
            defaults['empty_permitted'] = True
        defaults.update(kwargs)
        form = self.form(**defaults)
        self.add_fields(form, i)
        print form
        return form


as you can see, I´ve inserted print in _construct_form and
_construct_forms. the print-statement at the end of _construct_form
displays the form, but the print-statement in _construct_forms
displays: [None, None, None, None, None].



On Aug 21, 1:36 pm, patrickk <[EMAIL PROTECTED]> wrote:
> to be more precise:
> when I do "print form" in formsets.py in line 96, at the end of
> _construct_form, the form is there.
> but when trying to display the form(s) in the template, the formset is
> empty ...
>
> On Aug 21, 12:19 pm, patrickk <[EMAIL PROTECTED]> wrote:
>
> > thanks justin.
>
> > I´m able to pass the paramters to the form now. unfortunately, the
> > form (in the template) is empty now ... no fields at all, so I guess
> > there´s something missing here (but I don´t know what).
>
> > On Aug 21, 11:34 am, "Justin Fagnani" <[EMAIL PROTECTED]>
> > wrote:
>
> > > On Thu, Aug 21, 2008 at 12:30 AM, patrickk <[EMAIL PROTECTED]> wrote:
>
> > > > I´m not sure (anymore) we´re all talking about the same issue.
>
> > > I think we are. I'll see if I can clarify... The broad idea is that
> > > you pass the parameters to the formset in your view via an overridden
> > > __init__(), then you pass them to the form via an overridden
> > > _construct_form().
>
> > > Something like this:
>
> > > class MyBaseFormSet(BaseFormSet):
> > >   def __init__(self, foo=None, **kwargs):
> > >     self.foo = foo
> > >     super(BaseFormSet, self).__init__(**kwargs)
>
> > >   def _construct_form(self, i, **kwargs):
> > >     # this works because BaseFormSet._construct_form() passes **kwargs
> > >     # to the form's __init__()
> > >     super(BaseFormSet, self)._construct_form(i, **{'foo': self.foo})
>
> > > class MyForm(Form):
> > >   def __init__(self, foo=None, *args, **kwargs):
> > >     self.foo = foo
> > >     super(BaseForm, self).__init__(*args, **kwargs)
>
> > > MyFormSet = formset_factory(MyForm, formset=MyBaseFormSet)
>
> > > def view_func(request):
> > >   formset = MyFormSet(foo='bar')
> > >   ...
>
> > > hope that helps,
> > >   Justin
>
>
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