C#中使用JSON不需要使用第三方库,使用.NET Framwork3.5自带的System.Runtime.Serialization.Json即可很好的完成JSON的解析。
关于JSON的入门介绍见(首页的图很形象):
一、Using
需要添加引用:System.ServiceModel.Web 和 System.Runtime.Serialization,然后使用Using:
using System.Runtime.Serialization.Json;
using System.Runtime.Serialization;
using System.Runtime.Serialization;
二、定义序列化的类
假如我们要转化的JSON字符串格式为:
{
"encoding":"UTF-8",
"plug-ins":["python","c++","ruby"],
"indent":{
"length":3,
"use_space":true
}
}
"encoding":"UTF-8",
"plug-ins":["python","c++","ruby"],
"indent":{
"length":3,
"use_space":true
}
}
然后编写相应的序列化的类,注意下面类加的Attribute:
JSON Object
三、对象转化为JSON字符串
使用WriteObject方法:
WriteObject
四、JSON字符串转对象
使用ReadObject方法:
ReadObject
五、输出结果:
JSON string is:
{"encoding":"UTF-8","plugins":["python","C++","C#"],"indent":{"length":4,"use_space":false}}
Encoding is: UTF-8
plugins is: python
plugins is: C++
plugins is: C#
indent.length is: 4
indent.use_space is: False
{"encoding":"UTF-8","plugins":["python","C++","C#"],"indent":{"length":4,"use_space":false}}
Encoding is: UTF-8
plugins is: python
plugins is: C++
plugins is: C#
indent.length is: 4
indent.use_space is: False
本文转自CoderZh博客园博客,原文链接:http://www.cnblogs.com/coderzh/archive/2008/11/25/1340862.html,如需转载请自行联系原作者