C# Winform 获取天气情况

private void buttonWeather_Click_1(object sender, EventArgs e)  
  {  
      Weather.WeatherWebServiceSoapClient w = new Weather.WeatherWebServiceSoapClient("WeatherWebServiceSoap");  
      //把webservice当做一个类来操作  
      string[] s = new string[23];//声明string数组存放返回结果  
      string city = this.textBox1.Text.Trim();//获得文本框录入的查询城市  
      s = w.getWeatherbyCityName(city);  
      //以文本框内容为变量实现方法getWeatherbyCityName  
      if (s[8] == "")  
      {  
          MessageBox.Show("暂时不支持您查询的城市");  
      }  
      else 
      {  
          pictureBox1.Image = Image.FromFile(@"d:\image\" + s[8] + "");  
          this.label4.Text =s[1]+" "+s[6];  
          textBox2.Text = s[10];     
      }  
 
  }