this.button1.Click += new System.EventHandler(this.button1_Click);

<Window x:Class="RouteEventWpfDemo.MainWindow"xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"Title="MainWindow" Height="350" Width="525"><Grid x:Name="GridA"><Grid x:Name="GridB"><Grid x:Name="GridC"><Button Canvas.Left="101" Canvas.Top="68" Content="Button" Height="23" Name="ButtonA" Width="75" /></Grid></Grid></Grid>
</Window>

  public partial class MainWindow : Window{/// <summary>/// 主窗口构造器/// </summary>public MainWindow(){InitializeComponent();//为GridA添加Button.ClickEvent监听this.GridA.AddHandler(Button.ClickEvent,new RoutedEventHandler(this.ButtonA_Click));//为GridB添加Button.ClickEvent监听this.GridB.AddHandler(Button.ClickEvent, new RoutedEventHandler(this.ButtonA_Click));//为GridC添加Button.ClickEvent监听this.GridC.AddHandler(Button.ClickEvent, new RoutedEventHandler(this.ButtonA_Click));}private void ButtonA_Click(object sender, RoutedEventArgs e){MessageBox.Show(((Grid)sender).Name);}

<Window x:Class="MyRouteEventWpfDemo.MainWindow"xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"xmlns:local="clr-namespace:MyRouteEventWpfDemo"local:TimeButton.ReportTime="ReportTimeHandler"Title="MainWindow" Height="350" Width="525"><Grid x:Name="GridA" local:TimeButton.ReportTime="ReportTimeHandler"><Grid x:Name="GridB" local:TimeButton.ReportTime="ReportTimeHandler"><Grid x:Name="GridC" local:TimeButton.ReportTime="ReportTimeHandler"><StackPanel x:Name="StackPanelA" local:TimeButton.ReportTime="ReportTimeHandler"><ListBox x:Name="listBox"/><local:TimeButton x:Name="btnTime" Content="时间"  local:TimeButton.ReportTime="ReportTimeHandler" /></StackPanel></Grid></Grid></Grid>
</Window>

 /// <summary>/// 可以记录时间的RoutedEventArgs/// </summary>public class ReportTimeEventArgs : RoutedEventArgs{public ReportTimeEventArgs(RoutedEvent routedEvent, object source): base(routedEvent, source){ }/// <summary>/// 记录点击时间/// </summary>public DateTime ClickTime { get; set; }}

/// <summary>/// 自定义个一个时间控件/// </summary>public class TimeButton : Button{//声明并注册路由事件/** 1、第一个参数ReportTime 为路由事件的名称* 2、第二个参数是路由事件的策略，包括Bubble冒泡式，Tunnel隧道式，Direct直达式（和直接事件类似）* 3、第三个参数用于指定事件处理器的类型* 4、第四个参数用于指定事件的宿主是哪一种类型*/public static readonly RoutedEvent ReportTimeEvent = EventManager.RegisterRoutedEvent("ReportTime", RoutingStrategy.Bubble, typeof(EventHandler<ReportTimeEventArgs>), typeof(TimeButton));//CLR事件包装器public event RoutedEventHandler ReportTime{add { this.AddHandler(ReportTimeEvent, value); }remove { this.RemoveHandler(ReportTimeEvent, value); }}//激发路由事件，借用Click事件的激发方法protected override void OnClick(){base.OnClick();ReportTimeEventArgs args = new ReportTimeEventArgs(ReportTimeEvent,this);args.ClickTime = DateTime.Now;this.RaiseEvent(args);}        //CLR事件包装器public event RoutedEventHandler ReportTime{add { this.AddHandler(ReportTimeEvent, value); }remove { this.RemoveHandler(ReportTimeEvent, value); }}//激发路由事件，借用Click事件的激发方法protected override void OnClick(){base.OnClick();ReportTimeEventArgs args = new ReportTimeEventArgs(ReportTimeEvent,this);args.ClickTime = DateTime.Now;this.RaiseEvent(args);}}
}

    /// <summary>/// MainWindow.xaml 的交互逻辑/// </summary>public partial class MainWindow : Window{public MainWindow(){InitializeComponent();}private void ReportTimeHandler(object sender, ReportTimeEventArgs e){FrameworkElement element = (FrameworkElement)sender;string timeStr = e.ClickTime.ToString("HH:mm:ss");string content = string.Format("{0}==>到达{1}", timeStr, element.Name);this.listBox.Items.Add(content);}}

        /// <summary>/// 声明颜色属性/// </summary>public string Color { get; set; }/// <summary>/// 声明并注册颜色改变路由事件/// </summary>public static readonly RoutedEvent ColorChangedEvent = EventManager.RegisterRoutedEvent("ColorChanged", RoutingStrategy.Bubble, typeof(EventHandler<ReportTimeEventArgs>), typeof(TimeButton));/// <summary>/// 添加颜色改变事件/// </summary>/// <param name="d"></param>/// <param name="e"></param>public static void AddColorChangedHandler(DependencyObject d, RoutedEventHandler e){UIElement ui = (UIElement)d;if (ui != null){ui.AddHandler(TimeButton.ColorChangedEvent, e) ;}}/// <summary>/// 删除颜色改变事件/// </summary>/// <param name="d"></param>/// <param name="e"></param>public static void RemoveColorChangedHandler(DependencyObject d, RoutedEventHandler e){UIElement ui = (UIElement)d;if (ui != null){ui.RemoveHandler(TimeButton.ColorChangedEvent, e);}}

public partial class MainWindow : Window{public MainWindow(){InitializeComponent();//btnTime添加路由事件监听TimeButton.AddColorChangedHandler(this.btnTime, new RoutedEventHandler(this.ColorChangedHandler));}private void ReportTimeHandler(object sender, ReportTimeEventArgs e){FrameworkElement element = (FrameworkElement)sender;string timeStr = e.ClickTime.ToString("HH:mm:ss");string content = string.Format("{0}==>到达{1}", timeStr, element.Name);this.listBox.Items.Add(content);this.btnTime.Color = "123";//准备消息传给路由事件RoutedEventArgs args = new RoutedEventArgs(TimeButton.ColorChangedEvent, this.btnTime);//引发事件this.btnTime.RaiseEvent(args);}private void ColorChangedHandler(object sender, RoutedEventArgs e){MessageBox.Show((e.OriginalSource as TimeButton).Color);}}