c#简单的Json解析类

使用方法:

引用Newtonsoft.Json.dll文件,然后引用命名空间using Newtonsoft.Json.Linq;
JsonDome中有实例,照做就行

现在贴上示例代码

using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace JD
{
    public  class JsonDome
    {
        public static Dictionary<string, string> GetJsonstr(string jsonStr)
        {
            jsonStr = "{"category_attribute_search_response":{"code":"0","total":35,"attributes":[{"aid":10093066,"name":"品相","cid":"3837"},{"aid":83470,"name":"阶段","cid":"3837"},{"aid":10044550,"name":"编纂","cid":"3837"},{"aid":10044551,"name":"摄影","cid":"3837"},{"aid":10044548,"name":"口述","cid":"3837"},{"aid":10044549,"name":"朗读","cid":"3837"},{"aid":10044546,"name":"校对","cid":"3837"},{"aid":10044547,"name":"注释","cid":"3837"},{"aid":10044544,"name":"译者","cid":"3837"},{"aid":10044545,"name":"绘者","cid":"3837"},{"aid":10044558,"name":"读者对象","cid":"3837"},{"aid":10044559,"name":"附件数量","cid":"3837"},{"aid":10044556,"name":"中图法分类号","cid":"3837"},{"aid":10044557,"name":"主题词","cid":"3837"},{"aid":10044554,"name":"品牌","cid":"3837"},{"aid":10044555,"name":"附件","cid":"3837"},{"aid":10044552,"name":"书写","cid":"3837"},{"aid":10044553,"name":"整理","cid":"3837"},{"aid":10044536,"name":"字数","cid":"3837"},{"aid":10044537,"name":"印次","cid":"3837"},{"aid":10044538,"name":"印刷时间","cid":"3837"},{"aid":10044539,"name":"用纸","cid":"3837"},{"aid":10044540,"name":"丛书名","cid":"3837"},{"aid":10044541,"name":"外文名","cid":"3837"},{"aid":10044542,"name":"著者","cid":"3837"},{"aid":10044543,"name":"编者","cid":"3837"},{"aid":10044528,"name":"版次","cid":"3837"},{"aid":10044529,"name":"包装 ","cid":"3837"},{"aid":10044530,"name":"出版社","cid":"3837"},{"aid":10044531,"name":"出版时间","cid":"3837"},{"aid":10044532,"name":"正文语言","cid":"3837"},{"aid":10044533,"name":"开本","cid":"3837"},{"aid":10044534,"name":"套装数量","cid":"3837"},{"aid":10044535,"name":"页数","cid":"3837"},{"aid":10044527,"name":"ISBN","cid":"3837"}]}}";
            //先获得名为category_attribute_search_response的值,再从中获得名为attribute的值就得到中括号中的键值对
            var list = JObject.Parse(jsonStr)["category_attribute_search_response"]["attributes"];
            Dictionary<string, string> listJson = new Dictionary<string, string>();
            for (int i = 0; i < list.Count(); i++)
            {
                if (list[i]["name"].ToString() == "ISBN")
                {
                    listJson.Add("ISBN", list[i]["aid"].ToString());
                }
                if (list[i]["name"].ToString() == "版次")
                {
                    listJson.Add("版次", list[i]["aid"].ToString());
                }
                if (list[i]["name"].ToString() == "出版社")
                {
                    listJson.Add("出版社", list[i]["aid"].ToString());
                }
            }
            return listJson;
        }

    }

}

 附上链接地址:http://files.cnblogs.com/valiant1882331/Newtonsoft.Json.rar