Re: NSTree ??
Re: NSTree ??
- Subject: Re: NSTree ??
- From: Nathan Day <email@hidden>
- Date: Sat, 22 Jun 2002 02:05:08 +0930
What do you want to use the tree for, often trees are used for mappings
in which case you can use an NSDictionary, or else there used for
un-order collections where stuff can be quickly found in which case use
an NSSet. I don't see how a tree would be that helpful for a Outline
view, isn't that just nested arrays, in which case use NSArray.
On Friday, June 21, 2002, at 11:45 PM, email@hidden wrote:
Actually, this is a more general question..
in looking at various pieces of doc, I note that there is a WHOLE slew
of "Core Foundation"
hmmm.. routines.. available..
For example, CFTree, which handles a tree like structure nicely
(wouldn't that be handy for the
Outline view?!?!) However, it looks like those are pure C or C++
function calls..
Anyway, I don't see a corresponding NSTree object thing at all..
So what ARE the CF routines .. ?? Are they all going to be converted
into some NS version
(for those that are not??)
How hard/easy is it to use CF routines within a "pure" Obj-C Cocoa app??
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