On Jan 21, 2009, at 12:30 AM, Quincey Morris wrote:

If anyone can find a place in any documentation or header files that *says* the indexed to-many accessors (such as insertObject:in<Key>AtIndex: and removeObjectFrom<Key>AtIndex:) are KVO-compliant when used directly, you'd be doing a public service by posting a link.
While researching an answer for a different thread, I found it:
Ah, thanks for finding it. :)

It's not clear why this is any more satisfactory than the previous...

I'm working up to submitting a documentation bug report, but the whole subject is (TBH) kind of of messily documented, and I haven't quite worked out yet what I want to complain about.

"'Ensuring KVO Compliance' at <http://developer.apple.com/documentation/Cocoa/Conceptual/KeyValueObserving/Concepts/KVOCompliance.html#//apple_ref/doc/uid/20002178 > should make explicit whether a class that allows automatic observer notifications for a property will automatically emit KVO change notifications for KVC-compliant collection mutators."

mmalc

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