Re: Changing values of an array of objects.
Re: Changing values of an array of objects.
- Subject: Re: Changing values of an array of objects.
- From: Ricardo Strausz <email@hidden>
- Date: Fri, 18 Jul 2003 16:36:18 -0500
That souds greate!! that's new...
Thanks
On viernes, juli 18, 2003, at 16:27 America/Mexico_City, Ben Trumbull
wrote:
At 16:17 -0500 7/18/03, Ricardo Strausz wrote:
If I have an array of objects (say, nsa = displayGroup.allObjects())
and I want to change homogeneously a value in all of them (say,
eo.takeValueForKey(value,key)),
can I use nsa.makeObjectsPerformSelector(takeValueForKey,{value,key})
insteed of a for() loop??
Yes, but you could just do myArray.takeValueForKey(value, key)
--
-Ben
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