struct OrderDtl
        {
            public string OFCNum;
            public string BatchCard;
        }
        public OrderDtl myOrderDtl;  // 这报错报的内容如下:错误 1 可访问性不一致: 字段类型“BF_Order_HandWork.frmHardWorkOrder.OrderDtl”比字段“BF_Order_HandWork.frmHardWorkOrder.myOrderDtl”的可访问性低 D:\我的文档\Visual Studio 2005\Projects\BF\BF-Order-HandWork\frmHardWorkOrder.cs 34 25 BF-Order-HandWork