Specifies the device ID for the currently open MCI device. This property is not available at design time and is read-only at run time.
Syntax
[form.]MMControl.DeviceID[ = id%]
Remarks
The argument id% is the device ID of the currently open MCI device. This ID is obtained from MCI_OPEN as a result of an Open command. If no device is open, this argument is 0.
Data Type
Integer