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

 List<string> list = new List<string>();
             list.Add("");
             list.Add("");
             list.Add("");
             list.Add("");
             list.Add("");

             JObject obj1 = new JObject();
             JArray array = new JArray();
             JObject objdatas = null;

             for (int i = ; i < ; i++)//第一层
             {
                 objdatas = new JObject();
                 JObject obj2 = null;
                 JObject obj3 = new JObject();
                 for (int j= ; j < list.Count; j++)
                 {
                     obj2 = new JObject();
                     obj2.Add(new JProperty("数据" + (j + ).ToString() + "", list[j]));
                     obj3.Add("第"+(j+).ToString()+"小层",obj2);
                 }
                 objdatas.Add(new JProperty("第" + (i + ).ToString() + "层", obj3));
                 array.Add(objdatas);
             }
             obj1.Add("datas", array);
             JObject objEnd = new JObject();
             objEnd.Add("Datas",obj1);

             txtdata.Text = objEnd.ToString();

2.得到的json字符串示例

三、反序列化json数据

 JObject obj = JObject.Parse(strJson);
             JToken tok = obj["Datas"];
             JObject objdata = JObject.Parse(tok.ToString());
             JToken tokdatas = null;
             StringBuilder txt = new StringBuilder();
             for (int i = ; i < objdata["datas"].Count(); i++)
             {
                 tokdatas = objdata["datas"][i];
                 foreach (JProperty item in tokdatas)
                 {
                     txt.Append("第" + (i + ).ToString() + "条数据：");
                     txt.Append(item.Value["第1小层"]["数据1"].ToString() + "&&");
                     txt.Append(item.Value["第2小层"]["数据2"].ToString() + "&&");
                     txt.Append(item.Value["第3小层"]["数据3"].ToString() + "&&");
                     txt.Append(item.Value["第4小层"]["数据4"].ToString() + "&&");
                     txt.Append(item.Value["第5小层"]["数据5"].ToString());
                 }
             }