C # handles 3 instances of JSON data

Data transmission in the network is often XML or JSON, now do a project before the other system interface is returned by the XML format, just encountered a return JSON format data interface, through an example from easy to difficult to summarize the processing process, hoping to help the same as I started not friends.
First, C # processing simple JSON data
JSON data:

{"Result": "0", "res_info": "OK", "Queryorder_info": "Info"}

I am here in the form of a jsonmy1.txt file saved in the D-Disk JSON folder

Construct the object:

public struct Tojsonmy {public    string result {get; set;}  The name of the property must be the same as the "key" value in the JSON format string. Public    string Res_info {get; set;}    public string Queryorder_info {get; set;}    }

Conversion process:

public static void Jsonmy () {    string json = Jsonstr ("D:\\json\\jsonmy1.txt");//jsonstr function reads the text txt     of the JSON data JavaScriptSerializer js = new JavaScriptSerializer ();   Instantiate a class that can serialize data    tojsonmy list = js. Deserialize<tojsonmy> (JSON);    Converts the JSON data into an object type and assigns a value to list    string result = List.result;    string res_info = List.res_info;    string queryorder_info = List.res_info;}　　　　　　　　　　　　　

Second, C # processing JSON data containing objects
JSON data: Jsonmy2.txt

{"Result": "0", "res_info": "OK", "Queryorder_info": {"Order_num": "5", "OrderDetail": "OK"}}

Construct the object:

public struct tojsonmy2{public    string result {get; set;}      public string Res_info {get; set;}    Public Queryorder_info Queryorder_info;} public struct queryorder_info{public    string Order_num {get; set;}    public string OrderDetail {get; set;}};

Conversion process

public static void JsonMy2 () {    string json = Jsonstr ("D:\\json\\jsonmy2.txt");    JavaScriptSerializer js = new JavaScriptSerializer ();   Instantiate a class that can serialize data    ToJsonMy2 list = js. Deserialize<tojsonmy2> (JSON);    Converts the JSON data into an object type and assigns a value to list    string result = List.result;        string res_info = List.res_info;    string order_num = List.queryorder_info.order_num;    string orderdetail = List.queryorder_info.orderdetail;}

C # Processing of JSON data containing objects, arrays
JSON data: Jsonmy4.txt

{"Result": "0", "res_info": "OK", "Queryorder_info": {"Order_num": "5", "OrderDetail": [{"Cftuin": "769839263", " Canceldeadline ":" 2013-09-12 23:00:00 "," checkindate ":" 2013-09-12 00:00:00 "," checkoutdate ":" 2013-09-13 00:00:00 "," Cityid ":" 0101 "," CurrencyCode ":" RMB "," Hotelid ":" 00301105 "," hotelname ":" Le Home Chain (Beijing Temple of Heaven South) "(former Super 8 Hotel (Beijing Temple of Heaven South)", "ListID": " 1000000005201308280002999652 "," Payamt ":" 228 "," PayType ":" 0 "," rommscnt ":" 1 "," Sptransid ":" 65202157 "," state ":" 4 "}, {"Cftuin": "248486133", "Canceldeadline": "2013-10-13 23:00:00", "checkindate": "2013-10-13 00:00:00", "CheckOutDate": "2013-10-18 00:00:00", "Cityid": "0201", "CurrencyCode": "RMB", "Hotelid": "10201314", "Hotelname": "Shanghai Caden Hotel", "ListID": " 1000000005201308280002999413 "," Payamt ":" 1140 "," PayType ":" 0 "," rommscnt ":" 1 "," Sptransid ":" 65197226 "," state ":" 4 "} ]}}

Construct the object:

public struct tojsonmy3{public    string result {get; set;}     public string Res_info {get; set;}    Public Queryorder_info Queryorder_info;} public struct queryorder_info{public    string Order_num {get; set;}    Public list<orderdetail> orderdetail;//Array processing       };p ublic struct orderdetail{public    string Cftuin {get; set;} Public    string Canceldeadline {get; set;}    public string Checkindate {get; set;}    public string Checkoutdate {get; set;}    public string Cityid {get; set;}    public string CurrencyCode {get; set;}    public string Hotelid {get; set;}    public string Hotelname {get; set;}    public string ListID {get; set;}    public string Payamt {get; set;}    public string PayType {get; set;}    public string rommscnt {get; set;}    public string Sptransid {get; set;}    public string State {get; set;}};

Conversion process:

public static void JsonMy4 () {String json = Jsonstr ("D:\\json\\jsonmy4.txt");   JavaScriptSerializer js = new JavaScriptSerializer (); Instantiate a class that can serialize data ToJsonMy3 list = js.    Deserialize<tojsonmy3> (JSON);         Converts the JSON data into an object type and assigns a value to list string result = List.result;    string res_info = List.res_info;    string order_num = List.queryorder_info.order_num;    list<orderdetail> OrderDetail = List.queryorder_info.orderdetail; String Cftuin = Orderdetail[0].    Cftuin; String hotelname = Orderdetail[0].    Hotelname; String ListID = Orderdetail[1].    ListID; string state = Orderdetail[2]. State;}