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ContentElement.OnCreateAutomationPeer Method

Returns class-specific AutomationPeer implementations for the Windows Presentation Foundation (WPF) infrastructure.

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

protected virtual AutomationPeer OnCreateAutomationPeer()

Return Value

Type: System.Windows.Automation.Peers.AutomationPeer
The type-specific AutomationPeer implementation.

Notes to Inheritors

The implementation of this method is typically to call the constructor of a specific AutomationPeer implementation, and return it as the return value.

All ContentElement derived classes should implement this method in order to provide their own specific AutomationPeer implementations to the Windows Presentation Foundation (WPF) infrastructure. For details on implementing this pattern, see AutomationPeer.

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), 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.

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