Menu with Application command: cut, copy, paste : ApplicationCommands « Windows Presentation Foundation « VB.Net Tutorial

1. VB.Net Tutorial
2. Windows Presentation Foundation
3. ApplicationCommands

<Window x:Class="WpfApplication1.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="WPF" Height="200" Width="300">
    <DockPanel LastChildFill="True">
        <Menu DockPanel.Dock="Top">
            <MenuItem Header="_Edit">
                <MenuItem Header="Cu_t" Command="ApplicationCommands.Cut" />
                <MenuItem Header="_Copy" Command="ApplicationCommands.Copy" />
                <MenuItem Header="_Paste" Command="ApplicationCommands.Paste"/>
                <Separator/>
                <MenuItem Click="SelectAll_Click" Header="_Select All" />
                <MenuItem Click="Clear_Click" Header="_Clear" />
            </MenuItem>
            <MenuItem Header="_Format">
                <MenuItem Click="TextStyle_Click" Header="_Normal" Name="miNormal" />
                <MenuItem Click="TextStyle_Click" FontWeight="Bold" Header="_Bold" Name="miBold" />
                <MenuItem Click="TextStyle_Click" FontStyle="Italic" Header="_Italic" Name="miItalic" />
            </MenuItem>
        </Menu>
        <TextBox Name="txtTextBox" TextWrapping="Wrap">
            text
        </TextBox>
    </DockPanel>
</Window>

//File:Window.xaml.vb
Imports System
Imports System.Collections.Generic
Imports System.Linq
Imports System.Text
Imports System.Windows
Imports System.Windows.Controls
Imports System.Windows.Data
Imports System.Windows.Documents
Imports System.Windows.Input
Imports System.Windows.Media
Imports System.Windows.Media.Imaging
Imports System.Windows.Navigation
Imports System.Windows.Shapes

Namespace WpfApplication1
  Public Partial Class Window1
    Inherits Window
    Public Sub New()
      InitializeComponent()
    End Sub
    Private Sub Clear_Click(sender As Object, e As RoutedEventArgs)
      txtTextBox.Clear()
    End Sub
    Private Sub SelectAll_Click(sender As Object, e As RoutedEventArgs)
      txtTextBox.SelectAll()
    End Sub
    Private Sub TextStyle_Click(sender As Object, e As RoutedEventArgs)
      If sender Is miNormal Then
        txtTextBox.FontWeight = FontWeights.Normal
        txtTextBox.FontStyle = FontStyles.Normal
      ElseIf sender Is miBold Then
        txtTextBox.FontWeight = FontWeights.Bold
      ElseIf sender Is miItalic Then
        txtTextBox.FontStyle = FontStyles.Italic
      End If
    End Sub
  End Class
End Namespace

16.93.ApplicationCommands
	16.93.1.	Without focus scope
	16.93.2.	Bind ApplicationCommand to a handler
	16.93.3.	Assign ApplicationCommands.Open to Button
	16.93.4.	Menu with Application command: cut, copy, paste
	16.93.5.	Binding command to ApplicationCommands.Redo
	16.93.6.	Binding Command to ApplicationCommands.New
	16.93.7.	Bind CanExecute to ApplicationCommands.Save
	16.93.8.	Binding ApplicationCommands.New Command to your own handler
	16.93.9.	Change ApplicationCommands.New.Text
	16.93.10.	Call ApplicationCommands.New.Execute to execute the command directly
	16.93.11.	Use CommandBinding to bind ApplicationCommands.New in code
	16.93.12.	Use CommandBinding to Bind to ApplicationCommands
	16.93.13.	Add ApplicationCommands.Cut to TextBox with TextBox.CommandBindings