/// <summary> /// 发运单头尾材线材自由项引入 /// </summary> /// <param name="matcode"></param> /// <param name="stdcode"></param> /// <param name="area"></param> /// <returns></returns> public DataSet GetFyd_Roll_Prodcut(string matcode, string stdcode, string area) { return(dal.GetFyd_Roll_Prodcut(matcode, stdcode, area)); }