二.动作按钮里面也可以由字段判断: def action_select_sale_order_line(self,cr,uid,ids,date_begin,date_end,context=None): res={} record=[] seq=1 selfobj=self.browse(cr,uid,ids,context) # date_begin=selfobj.date_begin # date_end=selfobj.date_end if date_begin and date_e…