On Mar 26, 2008, at 9:55 PM, William Turner wrote:
You might want to look at the commitEditing method for the
NSController subclasses - this pushes any pending changes to the
underlying model. In your case, you would probably invoke that on
the tree controller that provides your outline view content right
before ordering the sheet out.
... as shown in <http://developer.apple.com/documentation/Cocoa/Conceptual/NSPersistentDocumentTutorial/08_CreationSheet/chapter_9_section_5.html#//apple_ref/doc/uid/TP40001799-CH284-SW13
>
mmalc
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