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TextBoxBase.OnLostKeyboardFocus Method

Invoked whenever an unhandled Keyboard.LostKeyboardFocus attached routed event reaches an element derived from this class in its route. Implement this method to add class handling for this event.

Namespace:  System.Windows.Controls.Primitives
Assembly:  PresentationFramework (in PresentationFramework.dll)

abstract OnLostKeyboardFocus : 
        e:KeyboardFocusChangedEventArgs -> unit 
override OnLostKeyboardFocus : 
        e:KeyboardFocusChangedEventArgs -> unit 


Type: System.Windows.Input.KeyboardFocusChangedEventArgs
Provides data about the event.

.NET Framework

Supported in: 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.