Re: NSOutlineView: expanding an item retains it?
Re: NSOutlineView: expanding an item retains it?
- Subject: Re: NSOutlineView: expanding an item retains it?
- From: Charlton Wilbur <email@hidden>
- Date: Mon, 24 Jan 2005 04:57:42 -0500
On Jan 24, 2005, at 4:39 AM, Steven Kramer wrote:
On Jan 22, 2005, at 6:44 AM, j o a r wrote:
By asking the data source for the items? To me retaining implies
ownership - and I don't think that an outline view should be
considered the owner of the tree of objects that it represents. I
haven't given this a whole lot of thought, so I could be wrong.
But wouldn't that have the corollary that the retain count for any
given object would only ever be 1? Just checking if either one of us
is confused on this ;-)
I don't think retaining implies ownership strictly. Container classes
may not own the objects stored in them, after all. Retaining implies
"I have an interest in this object, and I don't want it going away
until I've made it clear that I'm done with it."
Charlton
--
Charlton Wilbur
email@hidden
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