C# dynamic 動態創建 json

1. using Newtonsoft.Json;
2. using System;
3. using System.Collections.Generic;
4. using System.Dynamic;
5. using System.Linq;
6. using System.Text;
7. using System.Threading.Tasks;
8.  
9. namespace AnuoDog.Csharp
10. {
11. class StudyJsonNET
12. {
13. static void Main(string[] args)
14. {
15. dynamic objmatch = new ExpandoObject();
16.  
17. Dictionary<string, string> matchKV = new Dictionary<string, string>();
18. matchKV.Add("name", "jk");
19. matchKV.Add("age","25");
20.  
21. Dictionary<string, string> matchKV2 = new Dictionary<string, string>();
22. matchKV2.Add("realName", "zs");
23. matchKV2.Add("realAge", "9");
24.  
25. List<dynamic> matchList = new List<dynamic>();
26. matchList.Add(matchKV);
27. matchList.Add(matchKV2);
28.  
29. objmatch.match = matchList;
30.  
31. dynamic obj = new ExpandoObject();
32. obj.query = objmatch;
33. obj.page = 5;
34.  
35. string json = JsonConvert.SerializeObject(obj);
36. }
37. }
38. }