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Native interoperation interface that allows drawing on a surface object using a RECT to define the area to draw into. This interface is available in C++ only.
Inheritance
The ICompositionDrawingSurfaceInterop interface inherits from the IUnknown interface. ICompositionDrawingSurfaceInterop also has these types of members:
Methods
The ICompositionDrawingSurfaceInterop interface has these methods.
| ICompositionDrawingSurfaceInterop::BeginDraw Initiates drawing on the surface. |
| ICompositionDrawingSurfaceInterop::EndDraw Marks the end of drawing on the surface object. |
| ICompositionDrawingSurfaceInterop::Resize Changes the size of the surface. |
| ICompositionDrawingSurfaceInterop::ResumeDraw Resumes drawing on the surface object. |
| ICompositionDrawingSurfaceInterop::Scroll Scrolls a rectangular area of the logical surface. |
| ICompositionDrawingSurfaceInterop::SuspendDraw Suspends drawing on the surface object. |
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | windows.ui.composition.interop.h |