Use InputGestureCollection to get modifier keys : InputGestureCollection « Windows Presentation Foundation « VB.Net Tutorial

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

<Window x:Class="Commands.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Commands">
<Grid>
    <Button VerticalAlignment="Top" 
      HorizontalAlignment="Stretch" 
      Height="27" 
      Click="ExecuteCommandClickEvent" 
      Name="BtnExecuteCommand">Execute Command
  </Button>
  </Grid>
</Window>
//File:Window.xaml.vb
Imports System
Imports System.Windows
Imports System.Windows.Controls
Imports System.Windows.Input

Namespace Commands
  Public Partial Class Window1
    Inherits Window

    Public Shared myCmd As RoutedCommand

    Shared Sub New()
      Dim myInputs As New InputGestureCollection()
      myInputs.Add(New KeyGesture(Key.G, ModifierKeys.Control Or ModifierKeys.Shift))
      myCmd = New RoutedCommand("Go", GetType(Window1), myInputs)
    End Sub

    Private Sub ExecuteCommandClickEvent(sender As Object, e As RoutedEventArgs)
      myCmd.Execute(sender, Nothing)
    End Sub
  End Class
End Namespace

16.94.InputGestureCollection
	16.94.1.	Use InputGestureCollection to get modifier keys