from netforce.model import Model, fields class Payment(Model): _name="clinic.payment" _string="Payment" _fields={ 'doc_date': fields.Date("Doc Date"), 'name': fields.Char("Name"), 'hn': fields.Char("HN"), 'amount': fields.Float("Amount"), 'je_id': fields.Many2One("clinic.je","Journal Entry"), } Payment.register()