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TextBoxBase.OnLostKeyboardFocus Method

.NET Framework 4.5

[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]

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)

Syntax

C++

protected override void OnLostKeyboardFocus(
	KeyboardFocusChangedEventArgs e
)

Parameters

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

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

Windows 8 Consumer Preview, Windows Server 8 Beta, Windows 7, Windows Server 2008 SP2, Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

Reference

TextBoxBase Class

System.Windows.Controls.Primitives Namespace

OnLostKeyboardFocus

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