PBT_APMOEMEVENT

[This is preliminary documentation and subject to change.]

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.

QuickInfo

  Windows NT: Requires version 5.0 or later.
  Windows: Requires Windows 95 or later.
  Windows CE: Unsupported.
  Header: Declared in pbt.h.

See Also

Power Management Overview, Power Management Messages, WM_POWERBROADCAST