Json HavaDurumu

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

using System.IO;
using JsonFx.Json;
using System.Net;



namespace hava_durumu
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        
        private **** Form1_Load(object sender, EventArgs e)
        {

        }
        
        HavaDurumu jsonObject;
        int sira = 0;

        public **** havadurumu_getir()
        {
            pictureBox1.Image = null;
            pictureBox1.*******();
            pictureBox1.Image******** = jsonObject.data.weather[sira].weatherIconUrl[0].value;
            label1.Text = jsonObject.data.weather[sira].date;
            label2.Text = jsonObject.data.weather[sira].tempMaxC;
            label3.Text = jsonObject.data.weather[sira].tempMinC;
            label4.Text = jsonObject.data.weather[sira].weatherDesc[0].value;
            label5.Text = jsonObject.data.weather[sira].precipMM;
            label6.Text = jsonObject.data.weather[sira].winddirDegree;
            label7.Text = jsonObject.data.weather[sira].winddirection;
            label8.Text = jsonObject.data.weather[sira].windspeedKmph;
        }

        private **** button1_Click(object sender, EventArgs e)
        {
            WebClient webc = new WebClient();
            string jsonData = webc.DownloadString("http://free.worldweatheronline.com/feed/weather.ashx?q=ankara,turkey&format=json&num_of_days=3&key=a384bab98b110752131701");
            HavaDurumu jsonObject = JsonReader.Deserialize<HavaDurumu>(jsonData); [COLOR="Red"]// JsonReader dan sonra Deserialize kısmını bulmuyor ne yapmam lazım[/COLOR]
            
            sira = 0;
            havadurumu_getir();
        }

        private **** button2_Click(object sender, EventArgs e)
        {
            sira++;
            if (sira > 2) { sira = 2; }
            havadurumu_getir();
        }

        private **** button3_Click(object sender, EventArgs e)
        {
            sira--;
            if (sira < 0) { sira = 0; }
            havadurumu_getir();
        }
    }
    public class HavaDurumu
    {
        public Data data;
    }

    public class Data
    {
        public Weather[] weather;
    }

    public class Weather
    {
        public string date;
        public string precipMM;
        public string tempMaxC;
        public string tempMinC;
        public WeatherDesc[] weatherDesc;
        public WeatherIconUrl[] weatherIconUrl;
        public string winddirDegree;
        public string winddirection;
        public string windspeedKmph;
    }

    public class WeatherDesc
    {
        public string value;
    }

    public class WeatherIconUrl
    {
        public string value;
    }
}