Newtonsoft.Json之JArray, JObject, JProperty,JValue

JObject staff = new JObject();

            staff.Add(new JProperty("Name", "Jack"));

            staff.Add(new JProperty("Age", 33));

            staff.Add(new JProperty("Department", "Personnel Department"));

            staff.Add(new JProperty("Leader", new JObject(new JProperty("Name", "Tom"), new JProperty("Age", 44), new JProperty("Department", "Personnel Department"))));

            Console.WriteLine(staff.ToString());

 

  

            JArray arr = new JArray();

            arr.Add(new JValue(1));

            arr.Add(new JValue(2));

            arr.Add(new JValue(3));

            Console.WriteLine(arr.ToString());

 

string json = "{"Name" : "Jack", "Age" : 34, "Colleagues" : [{"Name" : "Tom" , "Age":44},{"Name" : "Abel","Age":29}] }";

获取该员工的姓名

            //将json转换为JObject

            JObject jObj = JObject.Parse(json);

            //通过属性名或者索引来访问，仅仅是自己的属性名，而不是所有的

            JToken ageToken =  jObj["Age"];

            Console.WriteLine(ageToken.ToString());