On Jan 12, 10:26 am, mdipierro <[email protected]> wrote:
> On Jan 12, 12:46 am, KMax <[email protected]> wrote:
>
> > few questions bellow:
> > On 10 янв, 21:38, mdipierro <[email protected]> wrote:> There are two
> > new features in trunk. One will probably stay, the other
> > > I do not know:
>
> > > 1) Before you could do
>
> > > db.define_table('person',Field('name'),format='%(name)s')
> > > db.define_table('dog',Field('name'),Field('owner',db.dog))
>
> > db.dog.owner refs to ?! self
>
> no but to db.person[db.dog.owner]
I believe KMax is correctly pointing out that the statement should
read:
db.define_table('dog',Field('name'),Field('owner',db.person))
and not
db.define_table('dog',Field('name'),Field('owner',db.dog))
>
> > > now you can also have things like
>
> > > format=lambda person: person.name.capitalize()
>
> > What is the person is? db.person[id] or id of a row?
>
> db.person[id]
The person argument in the lambda function is a gluon.sql.Row object
Denes.
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