Keyboard.AddLostKeyboardFocusHandler Method (DependencyObject, KeyboardFocusChangedEventHandler)

.NET Framework (current version)

Note
The .NET API Reference documentation has a new home. Visit the .NET API Browser on docs.microsoft.com to see the new experience.

Adds a handler for the Keyboard.LostKeyboardFocus attached event.

Namespace: System.Windows.Input
Assembly: PresentationCore (in PresentationCore.dll)

Syntax

public static void AddLostKeyboardFocusHandler(
	DependencyObject element,
	KeyboardFocusChangedEventHandler handler
)

element: Type: System.Windows.DependencyObject
The UIElement or ContentElement that listens to this event.

handler: Type: System.Windows.Input.KeyboardFocusChangedEventHandler
The event handler to be added.

This method provides attached property accessors for code access and XAML attribute processing of the Keyboard.LostKeyboardFocus attached event.

.NET Framework
Available since 3.0