On Tue, Apr 24, 2012 at 3:02 PM, David
<davidwi...@adviserbreakthrough.co.uk> wrote:
>  Thank you both for your replies.
>
> Having created a modelform and used:
>
> ArticleFormSet = formset_factory(ArticleForm, extra=2)
>
> I have a queryset that produces the objects I want to edit in my formset.
> How can I bind these objects to the formset and therefore remove the need
> for the extra=2 parameter?
>

Use modelformset_factory instead. The FormSet class produced as a
result will accept a queryset argument, which will be used to work out
which objects are to be edited.

See:

https://docs.djangoproject.com/en/1.4/topics/forms/modelforms/#model-formsets

Cheers

Tom

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