標籤:where soft 獲得 col https list 集合 class def
1、添加引用Newtonsoft.Json.dll(附件:https://files.cnblogs.com/files/chen-yuan/Newtonsoft.zip);2、引用:
using Newtonsoft.Json.Linq;
3、具體代碼:
string students = "{\"grade\":\"6\",\"class\":\"1\",\"students\":[{ \"id\":\"1\",\"name\":\"Lily\",\"sex\":\"女?\"},{\"id\":\"2\",\"name\":\"Jack\",\"sex\":\"男D\"},{\"id\":\"3\",\"name\":\"Lucy\",\"sex\":\"女?\"}]}";JObject studentsJson = JObject.Parse(students);//年級string grade = studentsJson["grade"].ToString();//獲得第二個學生的姓名string name1 = studentsJson["students"][1]["name"].ToString(); //Orname1 = studentsJson["students"].AsEnumerable().ElementAt(1)["name"].ToString();//遍曆學生資訊var studentsList = studentsJson["students"].AsEnumerable();foreach (var item in studentsList){ string a = item["name"].ToString();}//獲得學生Jack的資訊和性別var Jack = studentsJson["students"].AsEnumerable().Where(t => t.Value<string>("name") == "Jack");string Jack_sex = Jack.FirstOrDefault()["sex"].ToString();//獲得女生的資訊集合var Girls = studentsJson["students"].AsEnumerable().Where(t => t.Value<string>("sex") == "女?");
C#中的各種json取值