Invoked by runModalSavePanelForSaveOperation:delegate:didSaveSelector:contextInfo: to do any customization of the given Save panel.
Original signature is '- (BOOL)prepareSavePanel:(NSSavePanel *)savePanel'
Available in Mac OS X v10.0 and later.

C# | Visual Basic | Visual C++ |
public virtual bool PrepareSavePanel( NSSavePanel savePanel )
Public Overridable Function PrepareSavePanel ( _ savePanel As NSSavePanel _ ) As Boolean
public: virtual bool PrepareSavePanel( NSSavePanel^ savePanel )

- savePanel (NSSavePanel)
- The Save panel.

YES if successfully prepared; otherwise, NO.

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