JSON string converted to object, object converted to JSON string

Method One:

Assembly: System.Web.Extensions;

namespaces: System.Web.Script.Serialization;

The most important class: JavaScriptSerializer

Instantiation of

JavaScriptSerializer js = new JavaScriptSerializer ();

Js. Serialize ();//Convert object to JSON string; serial number

Js. Deserialize ();//convert JSON strings to objects; deserialize

Method Two:

Assembly: Newtonsoft.Json.dll;

namespaces: Newtonsoft.json;

Important classes: JsonConvert; 4.0 version and above

Jsonconvert.serializeobject ();

Jsonconvert.deserializeobject ();

Important classes: javascriptconvert;4.0 the following versions

Javascriptconvert.serializeobject ();

Javascriptconvert.deserializeobject ();

Method Three:

Assembly: Newtonsoft.Json.Compact.dll;

namespaces: Newtonsoft.json; Version 4.0 and above

Important classes: jsonconvert;4.0 the following versions

Jsonconvert.serializeobject ();

Jsonconvert.deserializeobject ();

Small warning: Javascriptconvert.serializeobject is present in the 1.3.X version


If the new version of Json.NET, such as Json.NET 4.0, has been moved under the Newtonsoft.Json.JsonConvert class.


Newtonsoft.Json.JsonConvert.DeserializeObject


Newtonsoft.Json.JsonConvert.SerializeObject


So if you can't find the Javascriptconvert class, it's your version of the problem, please try to download other versions of json.net;

JSON transformation xml:

Assembly: System.Runtime.Serialization.dll;

namespaces: System.Runtime.Serialization.Json;

Important classes: DataContractJsonSerializer;

Important class: Xmlobjectserializer//provides a base class for serializing an object into an XML stream or document