JSON serialization and deserialization code instances for C # implementations

This article mainly introduced the C # Implementation of JSON serialization and deserialization of code examples, this article explained two implementation methods, and directly give code examples, the need for friends can refer to the

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Using System; Using System.Collections.Generic; Using System.Web.Script.Serialization; Using System.Configuration; Using System.Runtime.Serialization.Json; Using System.Runtime.Serialization; Using System.IO; Using System.Text;     namespace WebApplication1 { //Method One: Introduction of System.Web.Script.Serialization namespace use The JavaScriptSerializer class implements a simple serialization [Serializable] public class Person {  private int id;///<summary>///ID///& lt;/summary> public int Id {get {return id;} set {id = value;}}   private string name; <summary>///name///</summary> public string name {get {return Name =} set {name = value;}}}  /Method Two: Introducing the System.Runtime.Serialization.Json namespace using the DataContractJsonSerializer class to implement serialization//can use Ignoredatamember: Specifies that the member is not part of a data contract and is not serialized, DataMember: Defines a serialization attribute argument, and the DataMember property tag field must use the DataContract tag class otherwise the DataMember tag does not work. [DataContract] public class Person1 {  [ignoredatamember] public int Id {get; set;}   [DataMember (Name = NamE ")] public string Name {get; set;} [DataMember (Name = "sex")] public string sex {get; set;}  }   public partial class _DEFAULT:SYSTEM.WEB.UI.P Age {String constr = configurationmanager.connectionstrings["ConnStr"]. ConnectionString;   protected void Page_Load (object sender, EventArgs e) {  person p1 = new person (); P1. Id = 1; P1. Name = "Dxw"; person P2 = new person (); P2. Id = 2; P2. Name = "WN";   list<person> Listperson = new list<person> (); Listperson. Add (p1); Listperson. ADD (p2);   JavaScriptSerializer js = new JavaScriptSerializer (); JSON serializes string s = js. Serialize (Listperson); Response.Write (s);      //Method two Person1 P11 = new Person1 (); P11. Id = 1; P11. Name = "Hello"; P11. Sex = "male"; DataContractJsonSerializer json = new DataContractJsonSerializer (P11. GetType ());   String Szjson = "";  //serialization   using (MemoryStream stream = new MemoryStream ())   {  JSON. WriteObject (stream, p11);   Szjson = Encoding.UTF8.GetString (stream. ToArray ());   Response.Write (Szjson); { //deserialization  //using (MemoryStream ms = new MemoryStream (Encoding.UTF8.GetBytes (Szjson)))  //{ //D Atacontractjsonserializer serializer = new DataContractJsonSerializer (typeof (People));  //Person1 _people = (Person1) serializer. ReadObject (MS);  //}       protected void Button1_Click (object sender, EventArgs e) {Response.Write (constr);} &NB Sp  }