wpf 做的天气预报工具源码 支持更换城市 mvvm模式

using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Threading.Tasks;
using System.Windows;

namespace Smoke.Weather
{
    /// 

    /// App.xaml 的交互逻辑
    /// 

    public partial class App : Application
    {
        protected override void onstartup（StartupEventArgs e）
        {
            base.onstartup（e）;
            new Bootstrapper（）.Run（）;
        }
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2012-10-09 16:34  Smoke\
     目录           0  2012-10-09 16:49  Smoke\Smoke.Weather\
     文件         951  2012-10-09 15:30  Smoke\Smoke.Weather\App.config
     文件         505  2012-10-08 16:29  Smoke\Smoke.Weather\App.xaml
     文件         496  2012-10-09 11:21  Smoke\Smoke.Weather\App.xaml.cs
     目录           0  2012-10-09 14:04  Smoke\Smoke.Weather\Behaviors\
     文件        2071  2012-10-09 14:04  Smoke\Smoke.Weather\Behaviors\ChangeBackgroundonclick.cs
     文件         675  2012-10-09 14:04  Smoke\Smoke.Weather\Behaviors\DragWindowBehavior.cs
     文件        1224  2012-10-09 14:14  Smoke\Smoke.Weather\Bootstrapper.cs
     目录           0  2012-10-08 15:29  Smoke\Smoke.Weather\Images\
     目录           0  2012-10-09 16:31  Smoke\Smoke.Weather\Images\Common\
     文件        1320  2012-10-09 10:37  Smoke\Smoke.Weather\Images\Common\ButtonHover.png
     文件        1320  2012-10-09 10:37  Smoke\Smoke.Weather\Images\Common\ButtonNormal.png
     文件        3176  2012-10-09 10:21  Smoke\Smoke.Weather\Images\Common\CityBackground.png
     文件        3853  2012-10-08 15:29  Smoke\Smoke.Weather\Images\Common\Exit.png
     文件        2739  2012-10-09 10:21  Smoke\Smoke.Weather\Images\Common\IndexBackground.png
     文件        9662  2012-10-09 16:31  Smoke\Smoke.Weather\Images\Common\Logo.ico
     文件        3857  2012-10-08 15:29  Smoke\Smoke.Weather\Images\Common\Minimize.png
     目录           0  2012-10-09 16:49  Smoke\Smoke.Weather\Images\Weather\
     文件        1589  2012-10-08 12:30  Smoke\Smoke.Weather\Images\Weather\a_0.gif
     文件        1713  2012-10-08 12:30  Smoke\Smoke.Weather\Images\Weather\a_1.gif
     文件        1721  2012-10-08 12:30  Smoke\Smoke.Weather\Images\Weather\a_10.gif
     文件        1738  2012-10-08 12:30  Smoke\Smoke.Weather\Images\Weather\a_11.gif
     文件        1749  2012-10-08 12:30  Smoke\Smoke.Weather\Images\Weather\a_12.gif
     文件        1676  2012-10-08 12:30  Smoke\Smoke.Weather\Images\Weather\a_13.gif
     文件        1585  2012-10-08 12:30  Smoke\Smoke.Weather\Images\Weather\a_14.gif
     文件        1622  2012-10-08 12:30  Smoke\Smoke.Weather\Images\Weather\a_15.gif
     文件        1690  2012-10-08 12:30  Smoke\Smoke.Weather\Images\Weather\a_16.gif
     文件        1729  2012-10-08 12:30  Smoke\Smoke.Weather\Images\Weather\a_17.gif
     文件        1052  2012-10-08 12:30  Smoke\Smoke.Weather\Images\Weather\a_18.gif
     文件        1592  2012-10-08 12:30  Smoke\Smoke.Weather\Images\Weather\a_19.gif
............此处省略161个文件信息