DBT_DEVICEQUERYREMOVEFAILED
The operating
system sends the DBT_DEVICEQUERYREMOVEFAILED device message when a request to
remove a device has been canceled.
To send the
DBT_DEVICEQUERYREMOVEFAILED device message, the operating system sends the WM_DEVICECHANGE message with wParam set
to DBT_DEVICEQUERYREMOVEFAILED and lParam set to the address of a DEV_BROADCAST_HDR structure identifying the
device.
dwData = (DWORD) lParam;
Parameters
dwData
Address of a DEV_BROADCAST_HDR
structure identifying the device.
Return Values
Return TRUE.
See Also