Hi Anthony, I read in the book that "requires' will be set by default for "list:reference". I tried this, and the output is the same as with IS_IN_DB(..., multiple=True), which is a multiple item box listing all options as shown in the pic below: [image: Inline image 1] And I still don't understand why the value of the field is '1L' instead of '1' as in t_contacts.id..
Regards, Spring On Sun, Apr 7, 2013 at 8:42 PM, Anthony <[email protected]> wrote: > Field('f_keypersons', type='list:reference t_contacts', requires= >> IS_IN_DB(db, 't_contacts.id', '%(f_name)s'), > > > For list:reference fields, it should be IS_IN_DB(..., multiple=True). > Actually, you shouldn't need to set the "requires" attribute explicitly > anyway because you will get IS_IN_DB(..., multiple=True) as the default > validator for a list:reference field. > > Anthony > > -- > > --- > You received this message because you are subscribed to a topic in the > Google Groups "web2py-users" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/web2py/zZ7LHTCcUUA/unsubscribe?hl=en. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
<<2.png>>
