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IDirectDrawSurface::GetDDInterface

Windows Mobile 6.5

A version of this page is also available for

4/8/2010

This method retrieves an interface to the DirectDraw object that was used to create the surface.


HRESULT GetDDInterface(
  LPDIRECTDRAW FAR* lplpDD
);

lplpDD: Address of a variable that will be filled with a valid interface pointer if the call succeeds. Cast this pointer to an IUnknown interface pointer, then query for the desired DirectDraw interface.

If the method succeeds, the return value is DD_OK.

If the method fails, the return value may be one of the following error values:

DDERR_INVALIDOBJECT

DDERR_INVALIDPARAMS

For more information on these error codes see DirectDraw Return Values.

Header	ddraw.h
Library	ddraw.lib
Windows Embedded CE	Windows Embedded CE 6.0 and later
Windows Mobile	Pocket PC for Windows Mobile Version 5.0 and later, Smartphone for Windows Mobile Version 5.0 and later

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