On 5/16/07, anders conbere <[EMAIL PROTECTED]> wrote:
>
> As far as I know the officially recommended way of accomplishing this
> while still using the form_for_* helper functions is through the use
> of a formfield_callback, a function that takes field instances and
> mucks with them.
>
> def form_callback(field, **kwargs):
> if field.name == "field_name":
> return None
>
> my_instance = MyClass.objects.get(pk=x)
> form = form_for_instance(instance, formfield_callback= form_callback)
>
> will remove the field named "field_name" from the form
Alternatively, you can use the recently added 'fields' attribute:
Form = form_for_instance(instance, fields=('field1','field2'))
myform = Form()
will produce a form for 'instance' that contains only the fields
'field1' and 'field2', populated with initial data from the instance.
Yours,
Russ Magee %-)
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