PBT_APMOEMEVENT Overview  Group

The PBT_APMOEMEVENT message is sent when an APM BIOS signals an APM OEM event. A window receives this message through the WM_POWERBROADCAST message.

PBT_APMOEMEVENT

dwEventCode = (DWORD) lParam;

 

Parameters

dwEventCode

OEM-defined event code that was signaled by the system’s APM BIOS. OEM event codes are in the range 0200h - 02FFh.

Return Values

No return value.

Remarks

Because not all APM BIOS implementations provide OEM event notifications, this message may never be sent on some machines.

See Also

WM_POWERBROADCAST