Close a window with Escape key pressed : Window Event « Windows Presentation Foundation « VB.Net Tutorial

1. VB.Net Tutorial
2. Windows Presentation Foundation
3. Window Event

<Window x:Class="_360Timer.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Concentric Rings" Width="910" Height="512">
  <Canvas Name="MainCanvas" Background="#FFE0E0E0"/>
</Window>
//File:Window.xaml.vb


Imports System
Imports System.Windows
Imports System.Windows.Controls
Imports System.Windows.Data
Imports System.Windows.Documents
Imports System.Windows.Media
Imports System.Windows.Shapes
Imports System.Windows.Media.Animation


Namespace _360Timer

  Public Partial Class Window1
    Inherits Window
    Public Sub New()
      InitializeComponent()

      Me.Show()

      AddHandler Me.KeyDown, New System.Windows.Input.KeyEventHandler(AddressOf Window1_KeyDown)
    End Sub

    Private Sub Window1_KeyDown(sender As Object, e As System.Windows.Input.KeyEventArgs)
      If e.Key = System.Windows.Input.Key.Escape Then
        Me.Close()
      End If
    End Sub

  End Class
End Namespace

16.58.Window Event
	16.58.1.	Window.CommandBindings
	16.58.2.	Window.DragMove
	16.58.3.	Listen to Window loaded event
	16.58.4.	Create Window and add window closing event handler
	16.58.5.	Activate window, close window, bring window to front
	16.58.6.	Window Preview Key Events
	16.58.7.	Window On Mouse move event
	16.58.8.	Window On Mouse up event
	16.58.9.	Window mouse down event
	16.58.10.	Window Preview mouse down event
	16.58.11.	Window mouse up event
	16.58.12.	Close a window with Escape key pressed
	16.58.13.	Window Closing and Closed event