Document Revision History

This table describes the changes to NSOutlineView Class Reference.

Date	Notes
2011-01-13	Updated for OS X v10.7. Delegate methods moved to NSOutlineViewDelegate protocol.
2010-05-13	Edited setDropItem:dropChildIndex: description.
2009-11-17	Clarified that delegates are mixed with the class and protocol. Added warning to reloadItem: about selection bug.
2009-05-29	Updated for OS X v10.6. Delegate methods moved to NSOutlineViewDelegate Protocol Reference.
2009-02-04	Added documentation for method outlineView:selectionIndexesForProposedSelection:.
2007-07-26	Clarified definitions for several methods.
	Noted changes for Mac OS version 10.5 in the following methods: `autosaveExpandedItems`, `setAutosaveExpandedItems:`, `collapseItem:collapseChildren:`, `expandItem:expandChildren:`, `reloadItem:reloadChildren:`, `outlineTableColumn`, `setOutlineTableColumn:`, `frameOfOutlineCellAtRow:`,`outlineView:shouldCollapseItem:` and `setDelegate:`.
2006-11-07	Added note about equality of items in an NSOutlineView object.
2006-06-28	Added a definition of data source methods.
2006-05-23	First publication of this content as a separate document.
	Added information regarding how items are expanded and collapsed to the following method descriptions: `autosaveExpandedItems`, `setAutosaveExpandedItems:`, `collapseItem:collapseChildren:`, and `expandItem:expandChildren:`.

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