WPF XAML TIP: Label with Target + Control composition == Hotkey control

Code snippet

Code Snippet

6. <Border DockPanel.Dock="Top">
7.     <StackPanel>
8.         <Label
9.             Content="_Last Name:"
10.             Target="{Binding ElementName=lastName}" />
11.         <TextBox x:Name="lastName" Width="100" HorizontalAlignment="Left"/>
12.     </StackPanel>
13. </Border>

Usage 
Press ALT+L to focus the TextBox control 'lastName'.

Result