如何将C#/.NET 将json字符串格式数据转换成对象？
首先你要按JSON的结构定义一个类，类中的变量要用属性的形式.
也就是public String XX{get;set;}这样.
然后可以参考我下面的代码，是在.NET 4.6下面写的，好像3.5和4.0要用另一个类.
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using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.Serialization.Json;
using System.Text;
using System.Web;
namespace XXX
{
public class clsJson
{
public static T Deserialize<T>(String s) where T : class
{
DataContractJsonSerializer dataContractJsonSerializer = new
DataContractJsonSerializer(typeof(T));
MemoryStream memoryStream = new MemoryStream(Encoding.UTF8.GetBytes(s));
return dataContractJsonSerializer.ReadObject(memoryStream) as T;
}
public static String Serialize<T>(T t) where T : class
{
DataContractJsonSerializer dataContractJsonSerializer = new
DataContractJsonSerializer(typeof(T));
MemoryStream memoryStream = new MemoryStream();
dataContractJsonSerializer.WriteObject(memoryStream, t);
return Encoding.UTF8.GetString(memoryStream.ToArray(), 0,
Convert.ToInt32(memoryStream.Length));
}
}
}
