What is your requires statement?
On Nov 18, 1:53 am, Johann Spies <johann.sp...@gmail.com> wrote: > On 17 November 2010 16:48, mdipierro <mdipie...@cs.depaul.edu> wrote: > > > IS_IN_DB(...,orderby=...) > > Thanks. Now I get > > Traceback > > 1. > 2. > 3. > 4. > 5. > 6. > 7. > 8. > 9. > > Traceback (most recent call last): > File "/home/js/web2py/gluon/restricted.py", line 188, in restricted > exec ccode in environment > File "/home/js/web2py/applications/init/models/kb5.py" > <http://127.0.0.1:8000/admin/default/edit/init/models/kb5.py>, line > 189, in <module> > orderby = 'instansie.naam' )), > File "/home/js/web2py/gluon/validators.py", line 368, in __init__ > (ktable, kfield) = str(self.field).split('.') > ValueError: need more than 1 value to unpack > > Error snapshot [image: help] Detailed traceback description > > <type 'exceptions.ValueError'>(need more than 1 value to unpack) > > The model: > > db.define_table('instansie_nuwename', > Field('nuutste', db.instansie, > requires = IS_IN_DB(db, 'instansie.id','%(naam)s', > orderby = 'instansie.naam' )), > Field('vorige', 'list:reference instansie', > requires = IS_IN_DB('instansie.id','%(naam)s',multiple > = True, > orderby = 'instansie.naam' )), > Field('jaar', label = 'Tot watter jaar?'), > signature) > db.instansie_nuwename.nuutste.represent = lambda id: db.instansie(id).naam > > Regards > > Johann > > -- > May grace and peace be yours in abundance through the full knowledge of God > and of Jesus our Lord! His divine power has given us everything we need for > life and godliness through the full knowledge of the one who called us by > his own glory and excellence. > 2 Pet. 1:2b,3a
