this works for me: db.plano_aplicacao.codigo.represent= lambda codigo: db.natureza_despesa[codigo].codigo + ' - ' + db.natureza_despesa[codigo].especificacao ),
2010/1/13 Miguel Lopes <mig.e.lo...@gmail.com> > I have the following tables: task, opportunity, and oppty_main > With the following relations: > * task.opportunity_id->opportunity.id > * opportunity.oppty_main_id->oppty_main.id > > When updating a task I have a SELECT for the related opportunities: > > db.task.opportunity_id.requires=IS_NULL_OR( > IS_IN_DB(db(db.opportunity.id==db.task.opportunity_id), > 'opportunity.id')) > > The problem is how to get the representation to show the name of the > opportunity, which is at oppty_main.name! > Something like (doesn't work): > db.task.opportunity_id.requires=IS_NULL_OR( > IS_IN_DB(db(db.opportunity.id==db.task.opportunity_id), > 'opportunity.id', > '%(db.task.opportunity_id.oppty_main_id.name)s') > > Miguel > > -- > You received this message because you are subscribed to the Google Groups > "web2py-users" group. > To post to this group, send email to web...@googlegroups.com. > To unsubscribe from this group, send email to > web2py+unsubscr...@googlegroups.com<web2py%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/web2py?hl=en. > > > > -- Atenciosamente -- ========================= Alexandre Andrade Hipercenter.com--
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