Gives the user an opportunity to save the document. (Available in Mac OS X v10.0 through Mac OS X v10.3. Use shouldCloseWindowController:delegate:shouldCloseSelector:contextInfo: instead.)
Original signature is '- (BOOL)shouldCloseWindowController:(NSWindowController *)windowController'
Available in Mac OS X v10.0 and later.

C# | Visual Basic | Visual C++ |
public virtual bool ShouldCloseWindowController( NSWindowController windowController )
Public Overridable Function ShouldCloseWindowController ( _ windowController As NSWindowController _ ) As Boolean
public: virtual bool ShouldCloseWindowController( NSWindowController^ windowController )

- windowController (NSWindowController)
- MISSING

[Missing <returns> documentation for "M:Monobjc.AppKit.NSDocument.ShouldCloseWindowController(Monobjc.AppKit.NSWindowController)"]

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