here is the live demo http://labs.blouweb.com/PowerGrid/default/onlydata
2011/9/18 António Ramos <ramstei...@gmail.com> > Can you post a screenshot of the powergrid ? > > > 2011/9/18 tomt <tom_tren...@yahoo.com> > >> Hi, >> >> I have a question about using powertable. >> >> When I try to build a powertable on the following select: >> >> tasks=db(db.task.cpaid==3).select(db.task.cpa,db.task.description,db.task.ls_js) >> I get the following error: >> File "/home/xa21/workspace/web2py/applications/cpa4/models/ >> plugin_powertable.py", line 219, in __init__ >> _id = record.id >> File "/home/xa21/workspace/web2py/gluon/dal.py", line 3786, in >> __getattr__ >> return self[key] >> File "/home/xa21/workspace/web2py/gluon/dal.py", line 3777, in >> __getitem__ >> return dict.__getitem__(self, key) >> KeyError: 'id' >> >> I suspect this means that powertable requires a field named 'id'. Is >> this true, or is there a way I can get around this? >> (The table I'm interested in displaying is a legacy table that doesn't >> contain an .id field) >> >> - Tom >> >> > -- -- Bruno Rocha [ About me: http://zerp.ly/rochacbruno ] [ Aprenda a programar: http://CursoDePython.com.br ] [ O seu aliado nos cuidados com os animais: http://AnimalSystem.com.br ] [ Consultoria em desenvolvimento web: http://www.blouweb.com ]
