IDirectDraw::GetDisplayMode
This method retrieves the current display mode.
HRESULT GetDisplayMode(
LPDDSURFACEDESC lpDDSurfaceDesc
);
Parameters
- lpDDSurfaceDesc
Address of a DDSURFACEDESC structure that will be filled with a description of the surface.
Return Values
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 |
Remarks
An application should not save the information returned by this method to restore the display mode on clean-up. The application should use the IDirectDraw::RestoreDisplayMode method to restore the mode on clean-up, thereby avoiding mode-setting conflicts that could arise in a multiprocessor environment.
Requirements
Pocket PC: Windows Mobile 5.0 and later
Smartphone: Windows Mobile 5.0 and later
OS Versions: Windows CE 5.01 and later
Header: Ddraw.h.
Library: Ddraw.lib.
See Also
IDirectDraw::SetDisplayMode | IDirectDraw::RestoreDisplayMode | IDirectDraw::EnumDisplayModes
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