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SourceChangedEventArgs Constructor (PresentationSource, PresentationSource, IInputElement, IInputElement)

Initializes a new instance of the SourceChangedEventArgs class, using supplied information for the old and new sources, the element that this change effects, and the previous reported parent of that element.

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

public SourceChangedEventArgs(
	PresentationSource oldSource,
	PresentationSource newSource,
	IInputElement element,
	IInputElement oldParent
)

Parameters

oldSource
Type: System.Windows.PresentationSource
The old PresentationSource that this handler is being notified about.
newSource
Type: System.Windows.PresentationSource
The new PresentationSource that this handler is being notified about.
element
Type: System.Windows.IInputElement
The element whose parent changed causing the source to change.
oldParent
Type: System.Windows.IInputElement
The old parent of the element whose parent changed causing the source to change.

.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.

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