Supporting Tiger, using leopard functions when possible?
Supporting Tiger, using leopard functions when possible?
- Subject: Supporting Tiger, using leopard functions when possible?
- From: Jean-Nicolas Jolivet <email@hidden>
- Date: Tue, 25 Nov 2008 13:43:23 -0500
I'm writing an App with XCode 3.0 on Leopard, however I want to
support tiger...
My App builds fine if I set the Active build SDK setting to 10.4,
however I am testing for Leopard function using
"respondsToSelector" (Basically I test to see if a class
respondsToSelector:(some 10.5 only method) if it does, I go along
with it, if not I do it an alternative (but slower) way, that is
supported by tiger...
From there can I build my app so that it runs on tiger, and uses
leopard's function when available?? I tried building with the default
target settings but I got a user saying it just wont open on Tiger (I
made sure all I got was 2 warnings... and in both cases I test for
respondsToSelector before using them)
Is there a Target settings I need to change or something for my app to
run on Tiger??
Jean-Nicolas Jolivet
email@hidden
http://www.silverscripting.com
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