Hey,
I have started looking at Key Value Observing but I'm having trouble
working out how to observe the changes within an Array.
Is there some place I can find example code on this to help wrap my
head around it?
Cheers
Alex Mills
On Sep 20, 2008, at 6:50 AM, Nick Zitzmann wrote:
On Sep 19, 2008, at 9:15 AM, Alex Mills wrote:
I have this working as an IBAction but I want it to run all the
time so that it will control the tabs whenever the selection count
of the Array changes, how can I do this?
You can use KVO to call a method when the selectedObjects value
changes. Check the KVO documentation and the archives for more
details.
Nick Zitzmann
<http://www.chronosnet.com/>
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