C# (CSharp) VipDal.IsExistVip示例

示例#1

 /// <summary>
 /// 根据VIP的卡号判断是否已存在
 /// </summary>
 /// <param name="VipNumber">会员卡号</param>
 /// <returns></returns>
 public bool IsExistVip(string VipNumber)
 {
     return(vipDal.IsExistVip(VipNumber));
 }