using System; using System.Collections.Generic; using System.Data; namespace StuMgmLib.MyNameSpace { [Serializable] public class UserInfo { public string Account; public string Password; public UserInfo(string account,string password) { Account = account; Password = password; } } [Serializable] public class UserInfo { public short UserLevel; } [Serializable] public class ServerSend { public short permission { get; set; } public DataSet ds { get; set; } } }