1-1、代码

using System;
using System.Collections.Generic;
using System.Web.Script.Serialization;  //引用序列化类库public partial class _Default : System.Web.UI.Page
{/// <summary>/// 应对 Json.NET 使用序列化和反序列化。 为启用 AJAX 的应用程序提供序列化和反序列化功能。/// ByYlbtech/// </summary>/// <param name="sender"></param>/// <param name="e"></param>protected void Page_Load(object sender, EventArgs e){var RegisteredUsers = new List<Person>();RegisteredUsers.Add(new Person() { PersonID = 1, Name = "Bryon Hetrick", Registered = true });RegisteredUsers.Add(new Person() { PersonID = 2, Name = "Nicole Wilcox", Registered = true });RegisteredUsers.Add(new Person() { PersonID = 3, Name = "Adrian Martinson", Registered = false });RegisteredUsers.Add(new Person() { PersonID = 4, Name = "Nora Osborn", Registered = false });// 1、创建JavaScriptSerializervar serializer = new JavaScriptSerializer();// 2、序列化// 将对象转换为 JSON 字符串var serializedResult = serializer.Serialize(RegisteredUsers);// Produces string value of:// [//     {"PersonID":1,"Name":"Bryon Hetrick","Registered":true},//     {"PersonID":2,"Name":"Nicole Wilcox","Registered":true},//     {"PersonID":3,"Name":"Adrian Martinson","Registered":false},//     {"PersonID":4,"Name":"Nora Osborn","Registered":false}// ]// 3、反序列化// 将指定的 JSON 字符串转换为 T 类型的对象var deserializedResult = serializer.Deserialize<List<Person>>(serializedResult);// Produces List with 4 Person objects
    }/// <summary>/// Person实体类/// </summary>public class Person {/// <summary>/// 编号【PK】/// </summary>public int PersonID { get; set; }/// <summary>/// 姓名/// </summary>public string Name { get; set; }/// <summary>/// 是否注册/// </summary>public bool Registered { get; set; }}
}

1-2、

2-1、

https://msdn.microsoft.com/zh-cn/library/system.web.script.serialization.javascriptserializer.aspx

2-2、