| Microsoft DirectX 9.0 |
This topic applies to Windows XP only.
The OverlayUnavailable method signals that the overlay surface on the graphics card is not available.
Syntax
HRESULT OverlayUnavailable();
Parameters
This method takes no parameters.
Return Values
Return S_OK or an error code.
Remarks
The dispatch identifier (dispid) of this method is eventidOverlayUnavailable.
See Also