DBT_CONFIGCHANGECANCELED

The system broadcasts the DBT_CONFIGCHANGECANCELED device event when a request to change the current configuration (dock or undock) has been canceled.

To broadcast this device event, the system uses the WM_DEVICECHANGE message with wParam set to DBT_CONFIGCHANGECANCELED and lParam set to zero.

Parameters

wParam

Set to DBT_CONFIGCHANGECANCELED.

lParam

Set to zero.

Return Values

Return TRUE.

Requirements

  Windows NT/2000: Requires Windows 2000.
  Windows 95/98: Requires Windows 95 or later.
  Header: Declared in Dbt.h.

See Also

Device Management Overview, Device Management Events, DBT_CONFIGCHANGED, DBT_QUERYCHANGECONFIG, WM_DEVICECHANGE