JSON字符串序列化与反序列化浅试

一、添加引用（using Newtonsoft.Json.Linq;）

二、

1.生成json字符串源码

 1 List<string> list = new List<string>();
 2             list.Add("11111");
 3             list.Add("22222");
 4             list.Add("33333");
 5             list.Add("44444");
 6             list.Add("55555");
 7 
 8             JObject obj1 = new JObject();
 9             JArray array = new JArray();
10             JObject objdatas = null;
11 
12             for (int i = 0; i < 2; i++)//第一层
13             {
14                 objdatas = new JObject();
15                 JObject obj2 = null;
16                 JObject obj3 = new JObject();
17                 for (int j= 0; j < list.Count; j++)
18                 {
19                     obj2 = new JObject();
20                     obj2.Add(new JProperty("数据" + (j + 1).ToString() + "", list[j]));
21                     obj3.Add("第"+(j+1).ToString()+"小层",obj2);
22                 }
23                 objdatas.Add(new JProperty("第" + (i + 1).ToString() + "层", obj3));
24                 array.Add(objdatas);
25             }
26             obj1.Add("datas", array);
27             JObject objEnd = new JObject();
28             objEnd.Add("Datas",obj1);
29 
30 
31             txtdata.Text = objEnd.ToString();

View Code

2.得到的json字符串示例

三、反序列化json数据

 1 JObject obj = JObject.Parse(strJson);
 2             JToken tok = obj["Datas"];
 3             JObject objdata = JObject.Parse(tok.ToString());
 4             JToken tokdatas = null;
 5             StringBuilder txt = new StringBuilder();
 6             for (int i = 0; i < objdata["datas"].Count(); i++)
 7             {
 8                 tokdatas = objdata["datas"][i];
 9                 foreach (JProperty item in tokdatas)
10                 {
11                     txt.Append("第" + (i + 1).ToString() + "条数据：");
12                     txt.Append(item.Value["第1小层"]["数据1"].ToString() + "&&");
13                     txt.Append(item.Value["第2小层"]["数据2"].ToString() + "&&");
14                     txt.Append(item.Value["第3小层"]["数据3"].ToString() + "&&");
15                     txt.Append(item.Value["第4小层"]["数据4"].ToString() + "&&");
16                     txt.Append(item.Value["第5小层"]["数据5"].ToString());
17                 }
18             }

View Code