The EnumModesCallback function is an application-defined callback function for the IDirectDraw2::EnumDisplayModes method.
HRESULT WINAPI EnumModesCallback(
LPDDSURFACEDESC lpDDSurfaceDesc,
LPVOID lpContext
);
Parameters
lpDDSurfaceDesc
Address of the DDSURFACEDESC structure that provides the monitor frequency and the mode that can be created. This data is read-only.
lpContext
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 LPDDENUMMODESCALLBACK data type to declare a variable that can contain a pointer to this callback function.
QuickInfo
Windows NT: Use version 4.0 or later.
Windows: Use Windows 95 or later. Available as a redistributable for Windows 95.
Windows CE: Unsupported.
Header: Declared in ddraw.h.
Import Library: User-defined.