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EnumModesCallback2

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This function is an application-defined callback function for the IDirectDraw4::EnumDisplayModes method.

HRESULT WINAPI EnumModesCallback(
  LPDDSURFACEDESC2 lpDDSurfaceDesc, 
  LPVOID lpContext
);

Parameters

  • lpDDSurfaceDesc
    [in] Address of a read-only DDSURFACEDESC2 structure that provides the monitor frequency and the mode that can be created.
  • lpContext
    [in] Address of an application-defined structure that will be passed to the callback function each time the function is called.

Return Values

The callback function returns DDENUMRET_OK to continue the enumeration.

The callback function returns DDENUMRET_CANCEL to stop it.

Remarks

You can use the LPDDENUMMODESCALLBACK2 data type to declare a variable that can contain a pointer to this callback function.

Requirements

OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
Header: Ddraw.h.
Link Library: User-defined.

 Last updated on Thursday, April 08, 2004

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