A System.Windows.RoutedEventArgs that contains event data. This event data must contain the identifier for the System.Windows.UIElement.LostFocus event.
OnLostFocus Method
Raises the System.Windows.UIElement.LostFocus routed event by using the event data that is provided.
Syntax
protected override void OnLostFocus( 
   RoutedEventArgs e
)

Parameters

e
A System.Windows.RoutedEventArgs that contains event data. This event data must contain the identifier for the System.Windows.UIElement.LostFocus event.
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also