WPF Json字符串解析(同样适合WinFrom、WebFrom)

Newtonsoft.Json序列化和反序列化。
下载地址：http://www.newtonsoft.com/products/json/

Json解析：

方法一：  
        /// <summary>
        /// Json解析
        /// </summary>
        /// <param name="JsonText">传入的Json字符串</param>
        /// <returns>返回集合List</returns>
        public List<string> JsonResult(string JsonText)
        {
            List<string> list = new List<string>();
            var json2 = (JObject)JsonConvert.DeserializeObject(JsonText);
            var vid = json2["vid"];
            var uid = json2["uid"];
            var Object = json2["object"];
            var json3 = (JObject)JsonConvert.DeserializeObject(Object.ToString());
            var result = json3["result"];
            var user = json3["user"];
            var group = json3["group"];
            var gate = json3["gate"];
            var datetime = json3["datetime"];
            list.Add(vid.ToString());
            list.Add(uid.ToString());
            list.Add(Object.ToString());
            list.Add(result.ToString());
            list.Add(user.ToString());
            list.Add(group.ToString());
            list.Add(gate.ToString());
            list.Add(datetime.ToString());
            return list;
        }
方法二：
        /// <summary>
        /// Json解析
        /// </summary>
        /// <param name="JsonText">传入的Json字符串</param>
        /// <returns>返回字符串</returns>
        public String JsonResult(string JsonText)
        {
            var json2 = (JObject)JsonConvert.DeserializeObject(JsonText);
            var vid = json2["vid"];
            var uid = json2["uid"];
            var Object = json2["object"];
            var json3 = (JObject)JsonConvert.DeserializeObject(Object.ToString());
            var result = json3["result"];
            var user = json3["user"];
            var group = json3["group"];
            var gate = json3["gate"];
            var datetime = json3["datetime"];
            string strText = vid + "
" + uid + "
" + result + "
" + user + "
" + group + "
" + gate + "
" + datetime;
            return strText;
        }
方法三：
        /// <summary>
        /// 解析Json
        /// </summary>
        /// <param name="JsonText">传入的Json字符串</param>
        /// <returns>返回数组</returns>
        public String[] JsonResult(string JsonText)
        {
            string[] str = new string[7];
            var json2 = (JObject)JsonConvert.DeserializeObject(JsonText);
            var vid = json2["vid"];
            var uid = json2["uid"];
            var Object = json2["object"];
            var json3 = (JObject)JsonConvert.DeserializeObject(Object.ToString());
            var result = json3["result"];
            var user = json3["user"];
            var group = json3["group"];
            var gate = json3["gate"];
            var datetime = json3["datetime"];
            str[0] = vid.ToString();
            str[1] = uid.ToString();
            str[2] = result.ToString();
            str[3] = user.ToString();
            str[4] = group.ToString();
            str[5] = gate.ToString();
            str[6] = datetime.ToString();
            return str;          
        }