An array of NSString objects designating one or more filenames.
On Mac OS X v10.6 and later, use writeObjects: to write file URLs to the pasteboard.
Available in Mac OS X v10.0 and later.
Declaration Syntax Version Information- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)