Ends a document modal session by specifying the sheet window.
Original signature is '- (void)endSheet:(NSWindow *)sheet'
Available in Mac OS X v10.0 and later.


- sheet (NSWindow)
- The sheet whose modal session you want to end.

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