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IDCompositionSurface interface

Represents a physical bitmap that can be associated with a visual for composition in a visual tree. This interface can also be used to update the bitmap contents.

When to implement

Client applications do not implement IDCompositionSurface; custom implementations are not supported.

Members

The IDCompositionSurface interface inherits from the IUnknown interface. IDCompositionSurface also has these types of members:

Methods

The IDCompositionSurface interface has these methods.

MethodDescription
BeginDraw

Initiates drawing on this DirectComposition surface object.

EndDraw

Marks the end of drawing on this DirectComposition surface object.

ResumeDraw

Resumes drawing on this DirectComposition surface object.

Scroll

Scrolls a rectangular area of a DirectComposition logical surface.

SuspendDraw

Suspends the drawing on this DirectComposition surface object.

 

Requirements

Minimum supported client

Windows 8 [desktop apps only]

Minimum supported server

Windows Server 2012 [desktop apps only]

Header

Dcomp.h

Library

Dcomp.lib

DLL

Dcomp.dll

See also

DCompositionCreateSurfaceHandle
IDCompositionVirtualSurface
IDCompositionVisual::SetContent

 

 

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