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AutomationPeer.SetFocusCore method

Applies to Windows and Windows Phone

Provides the peer's behavior when a Microsoft UI Automation client calls SetFocus or an equivalent UI Automation client API.

Syntax


protected virtual void SetFocusCore()

Parameters

This method has no parameters.

Remarks

The "Core" methods are the standard implementations that perform the default action of an associated UI Automation client-callable method. You can override any of the "Core" methods to return alternative values in a custom automation peer. In this case, SetFocusCore is invoked any time that SetFocus is called.

The standard implementation uses IsKeyboardFocusable to determine whether the peer reports that the owner can be focused. FrameworkElementAutomationPeer adds behavior that performs the actual focus operation if it is possible.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8.1 [Windows Runtime apps only]

Namespace

Windows.UI.Xaml.Automation.Peers
Windows::UI::Xaml::Automation::Peers [C++]

Metadata

Windows.winmd

See also

AutomationPeer
FrameworkElementAutomationPeer
Control.Focus
Custom automation peers
Accessibility for Windows Store apps using C#/VB/C++ and XAML

 

 

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