Windows 8实用窍门系列：1.使用Xaml+C#开发第一个Metro Style应用程序

　　首先我们需要安装Windows 8以及VS2012，下载地址：http://msdn.microsoft.com/zh-CN/windows/apps/br229516/ 

　　然后我们打开VS2012，选择Windows Metro Style，然后选择创建Blank App项目如下图：

　　

　　其新建完成的项目结构如下： 

    

　　我们拖动一个按钮和ListBox到界面中，设置按钮事件以及ListBox的DataTemplate，如下Xaml代码：

    <Grid Background="{StaticResource ApplicationPageBackgroundThemeBrush}">
        <Button Content="Button" Name="button1" HorizontalAlignment="Left" 
                Margin="135,124,0,0" VerticalAlignment="Top" Click="button1_Click"/>
        <ListBox HorizontalAlignment="Left" Name="listbox1" Height="100"
                 Margin="135,187,0,0" VerticalAlignment="Top" Width="140">
            <ListBox.ItemTemplate>
                <DataTemplate>
                    <TextBlock  Width="60" Text="{Binding ItemName}"/>                    
                </DataTemplate>
            </ListBox.ItemTemplate>
        </ListBox>
    </Grid>

　　其Xaml.cs文件如下：

    /// <summary>
    /// An empty page that can be used on its own or navigated to within a Frame.
    /// </summary>
    public sealed partial class MainPage : Page
    {
        public MainPage()
        {
            this.InitializeComponent();
            listbox1.ItemsSource = ItemModel.GetItem();
            button1.Content = "Windows 8按钮";
        }

        /// <summary>
        /// Invoked when this page is about to be displayed in a Frame.
        /// </summary>
        /// <param name="e">Event data that describes how this page was reached.  The Parameter
        /// property is typically used to configure the page.</param>
        protected override void OnNavigatedTo(NavigationEventArgs e)
        {
        }

        private void button1_Click(object sender, RoutedEventArgs e)
        {
            this.button1.Content = this.button1.Content + "1";
        }
    }

　　ListBox绑定的数据源代码如下：

    public class ItemModel
    {
        public string ItemName { get; set; }

        public string ItemValue { get; set; }

        public static List<ItemModel> GetItem()
        {
            List<ItemModel> list = new List<ItemModel>();
            list.Add(new ItemModel() { ItemName = "北京", ItemValue = "010" });
            list.Add(new ItemModel() { ItemName = "上海", ItemValue = "020" });
            list.Add(new ItemModel() { ItemName = "成都", ItemValue = "028" });
            return list;
        }
    }

　　运行效果图如下：