/// <summary> /// 用户名是否已经存在 /// </summary> /// <param name="userName"></param> /// <returns></returns> public bool IsExistsUserName(string userName, string regionCode) { return(Dal.IsExistsUserName(userName, regionCode)); }
/// <summary> /// 用户名是否已经存在 /// </summary> /// <param name="userName"></param> /// <returns></returns> public bool IsExistsUserName(string userName, string regionCode) { return(Dal.IsExistsUserName(userName, regionCode)); }