using System.Web.Script.Serialization;

        /// <summary>

        /// 内部类，保存jsonData

        /// </summary>

        public class JsonData

        {

            private string _userName;

            private string _userPassword;

            public bool IsStoreUserName { get; set; }

            public bool IsStoreUserPassword { get; set; }

            public string UserName

            {

                get { return IsStoreUserName ? _userName : ""; }

                set { _userName = IsStoreUserName ? value : ""; }

            }

            public string UserPassword

            {

                get { return IsStoreUserPassword ? _userPassword : ""; }

                set { _userPassword = IsStoreUserPassword ? value : ""; }

            }

        }

        #region JsonToObject json与类互转

        // Object->Json

        public static string Serialize(JsonData obj)

        {

            JavaScriptSerializer jsonSerializer = new JavaScriptSerializer();

            string json = jsonSerializer.Serialize(obj);

            return json;

        }

        // Json->Object

        public static JsonData Deserialize(string json)

        {

            JavaScriptSerializer jsonSerializer = new JavaScriptSerializer();

            JsonData obj = jsonSerializer.Deserialize<JsonData>(json);//执行反序列化

            return obj;

        }

        #endregion JsonToObject json与类互转