/// <summary> /// 根据订购流水号获取信息 /// </summary> /// <param name="id">订购流水号</param> /// <returns></returns> public PageModel GetOrderInfoByPK(int ID) { PageModel pg = new PageModel(); try { DataTable dt = dal.getByPK(ID); if (dt.Rows.Count > 0 && dt != null) { pg.code = 0; pg.msg = ""; pg.count = 1; pg.data = dt; } else { pg.code = 1; pg.msg = "未查询到数据"; pg.count = 0; pg.data = dt; } } catch (Exception ex) { pg.code = 1; pg.msg = ex.Message; } return(pg); }