Dim b1 As New SQLGroupTableBuilder("工资表","日报表") b1.C b1.Groups.AddDef("生产日期",DateGroupEnum.Month,"月份") b1.Groups.AddDef("作业员","姓名") b1.Groups.AddDef("型号") b1.Totals.AddDef("投入数") b1.Totals.AddDef("良品数") b1.Totals.AddDef("合格率") b1.Groups.AddDef("工价") b1.Build