Finishes a modal session.
Original signature is '- (void)endModalSession:(NSModalSession)session'
Available in Mac OS X v10.0 and later.


- session (IntPtr)
- A modal session structure returned by a previous invocation of beginModalSessionForWindow:.

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