When I submit the form, on request.vars.id exist this value: ['2', '2'] this is the problem, but I dont know why, Im sending the var from the controller to it self with the 2 value only..
'id' is a reserved function?? Christian. 2012/8/21 Anthony <[email protected]> > How is request.vars.id being set -- in the query string? What is its > value when the form is created, and what is the value when submitted? > > On Tuesday, August 21, 2012 7:16:18 PM UTC-4, Christian Espinoza wrote: >> >> Hi Anthony, I was try with .select().first(), but I get a error in the >> same way... >> >> The Error appears after I submit the form with the changes over the >> field, the form for a id user works, the problem is when I submit it. >> >> Thanks. >> Christian >> >> 2012/8/21 Anthony <[email protected]> >> >>> Also, note the .select().first() returns the first row or None if there >>> are no results, so you don't have to test whether there are any records >>> before selecting the first row. >>> >>> Anthony >>> >>> On Tuesday, August 21, 2012 6:58:47 PM UTC-4, rochacbruno wrote: >>>> >>>> You are getting an empty rows object >>>> >>>> >>>> def change_membership(): >>>> >>>> if request.vars.id: >>>> >>>> row = db(db.auth_membership.us****er_id == request.vars.id). >>>> sele****ct() >>>> if not row: >>>> redirect(.........) >>>> id = row[0].id >>>> form = SQLFORM(db.auth_membership, >>>> id, >>>> fields=['group_id'], >>>> _action=URL() >>>> ) >>>> if form.process().accepted: >>>> ...redirect back to user list >>>> >>>> if form.errors: >>>> response.flash = 'form has errors' >>>> >>>> return dict(form=form) >>>> >>>> also can be done with >>>> >>>> row = db(db.auth_membership.u****ser_id == request.vars.id).sel****ect() >>>> or redirect(.....) >>>> >>>> >>>> >>>> *Bruno Cezar Rocha** - @rochacbruno* >>>> [email protected] | Mobile: +55 (11) 99210-8821 >>>> www.CursoDePython.com.br | www.rochacbruno.com.br >>>> Blog: WEB APPS THAT WORTH A >>>> TRY<http://rochacbruno.com.br/web-apps-that-worth-a-try/> >>>> Get a signature like this. >>>> <http://r1.wisestamp.com/r/landing?promo=18&dest=http%3A%2F%2Fwww.wisestamp.com%2Femail-install%3Futm_source%3Dextension%26utm_medium%3Demail%26utm_campaign%3Dpromo_18> >>>> Click >>>> here.<http://r1.wisestamp.com/r/landing?promo=18&dest=http%3A%2F%2Fwww.wisestamp.com%2Femail-install%3Futm_source%3Dextension%26utm_medium%3Demail%26utm_campaign%3Dpromo_18> >>>> >>>> >>>> -- >>> >>> >>> >>> >> >> -- > > > > --
