Could anyone give me a full example?
I need to show parent model with its related child model together over
one page.
On Oct 20, 12:50 pm, PigletWatcher <[EMAIL PROTECTED]> wrote:
> BTW, How to implementone-to-manyrelationship when creation of the
> child model?
>
> On Oct 17, 9:02 am, "Diez B. Roggisch" <[EMAIL PROTECTED]> wrote:
>
>
>
> > PigletWatcher schrieb:
>
> > > It's like:
>
> > > in aone-to-manyrelationship model, on the creation form of child
> > > model, how to show up its parent model's name or ID?
>
> > -- controller --
>
> > class ChildFields(WidgetList):
> > parent = HiddenField(validator=Int(not_empty=True)) # or a
> > ModelValidator
>
> > child_field = TextField()
>
> > child_form = ListForm(fields=ChildFields(), action="save_or_create_child")
>
> > @expose("the_template")
> > @validate(validators=dict(parent=Int(not_empty=True))
> > def create_child(self, parent):
>
> > return dict(parent=parent, child_form=child_form)
>
> > -- the_template --
>
> > ...
> > ${child_form.display(dict(parent=parent))}
>
> > Diez- Hide quoted text -
>
> - Show quoted text -
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