Re: Cocoa System Requirements
Re: Cocoa System Requirements
- Subject: Re: Cocoa System Requirements
- From: Nick Zitzmann <email@hidden>
- Date: Mon, 6 Jul 2009 20:51:22 -0600
On Jul 6, 2009, at 5:45 PM, Joelle Lam wrote:
Where can I find the minimum System Requirements for Cocoa. In
other words,
is there a Mac OS that does not provide Cocoa support (ie Mac OS
Tiger on
PPC)?
The AppKit and Foundation components of Cocoa are in all editions of
Mac OS X (including Rhapsody, the short-lived build of OS X Server
that came out before Cheetah), and all Macs that can run Mac OS X can
use them. CoreData, the third component of Cocoa, was added in Tiger.
Of course, not all classes and methods supported today are available
in older versions, IOW, you can't advertise Puma support and rely the
NSIndexSet class at the same time. 64-bit Cocoa support also wasn't
available prior to Leopard.
Nick Zitzmann
<http://www.chronosnet.com/>
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