private void InitForm() { WeighingLogic logic = new WeighingLogic(); MetageFindClass findClass = new MetageFindClass(); logic.GetTruckNoItem(ref CBTruckNo); logic.GetContractItem(WeighingStyle.OutStyle, ref CBContract); logic.GetSite(ref CBInSite); logic.GetSite(ref CBToSite); findClass.GetProductName(ref CBGoodsName); FindInfo(); }