Document Revision History

This table describes the changes to NSOutlineViewDataSource Protocol Reference.

DateNotes
2010-06-06Changed @required methods to be @optional. Updated overview.
2010-03-24Corrected description of outlineView:objectValueForTableColumn:byItem:.
2009-04-27Updated for OS X v10.6. The NSOutlineViewDataSource informal protocol is now a formal protocol.
2007-02-19Corrected minor typographical errors.
2006-05-23Clarified that outlineView:objectValueForTableColumn:item: must return the same object for a requested item to maintain the collapsed state between reloads.
 

First publication of this content as a separate document.




© 2010 Apple Inc. All Rights Reserved. (Last updated: 2010-06-06)

Did this document help you? Yes It's good, but... Not helpful...