解决如下json格式的字符串不能使用DataContractJsonSerializer序列化和反序列化 分类： JSON 2015-01-28 14:26 72人阅读 评论(0) 收藏

可以解决如下json格式的字符串不能使用DataContractJsonSerializer反序列化

{
    "ss": "sss",
    "ss1": "sss",
    "ss2": "sss",
    "ss3": "sss"
}

这样的json反序列化为Dictionary<string, string>对象

需要导入System.Web.Extensions.dll下的System.Web.Script.Serialization命名空间

using System;
using System.Web.Script.Serialization;

namespace Imooly.Service.Umeng.MessagePush
{
    /// <summary>
    /// Json操作帮助类
    /// </summary>
    /// <remarks>create by chenjinjian.com on 2015-01-26</remarks>
    /// <summary>
    public static class JsonHelper
    {
        /// <summary>
        /// 对象转换成json
        /// </summary>
        /// <param name="jsonObject">需要格式化的对象</param>
        /// <returns>Json字符串</returns>
        /// <remarks>create by chenjinjian.com on 2015-01-26</remarks>
        public static string Serialize(object jsonObject)
        {
            string jsonString = string.Empty;
            if (jsonObject != null)
            {
                var serializer = new JavaScriptSerializer();
                jsonString = serializer.Serialize(jsonObject);
            }
            return jsonString;
        }

        /// <summary>
        /// json字符串转换成对象
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="jsonString">要转换成对象的json字符串</param>
        /// <returns>返回T对象</returns>
        /// <remarks>create by chenjinjian.com on 2015-01-26</remarks>
        public static T Deserialize<T>(string jsonString)
        {
            T obj = default(T);
            if (!string.IsNullOrEmpty(jsonString))
            {
                var serializer = new JavaScriptSerializer();
                obj = serializer.Deserialize<T>(jsonString);
            }
            return obj;
        }
    }
}

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