Posted when the Finder did unmount a device.
This notification is delivered even if a volume was forcibly and immediately made unavailable, such as when a drive is simply unplugged.
The notification object is the shared NSWorkspace instance. The userInfo dictionary contains a key @"NSDevicePath" that returns the path where the device was mounted, as a string.
Available in Mac OS X v10.0 and later.


- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)