EnumModesCallback (Windows CE 5.0)
This function is an application-defined callback function for the IDirectDraw3::EnumDisplayModes method, and its counterparts in earlier interfaces.
This callback function is only used with older DirectDraw interfaces. It is superseded by the EnumModesCallback2 function for the IDirectDraw4::EnumDisplayModes method.
HRESULT WINAPI EnumModesCallback(LPDDSURFACEDESC lpDDSurfaceDesc, LPVOID lpContext);
Parameters
- lpDDSurfaceDesc
[in] Address of a read-only DDSURFACEDESC 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 LPDDENUMMODESCALLBACK 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.
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