DRV_QUERYCONFIGURE
Directs the driver to specify whether it supports custom configuration.
Parameters
dwDriverId
Identifier of the installable driver. This is the same value previously returned by the driver from the DRV_OPEN message.
hdrvr
Handle of the installable driver instance.
Return Value
Returns a nonzero value if the driver can display a configuration dialog box or zero otherwise.
Remarks
The lParam1 and lParam2 parameters are not used.
Requirements
** Windows NT/2000:** Requires Windows NT 3.1 or later.
** Windows 95/98:** Requires Windows 95 or later.
** Header:** Declared in Mmsystem.h.
See Also