Re: access multiple NSTextFields as an array?
Re: access multiple NSTextFields as an array?
- Subject: Re: access multiple NSTextFields as an array?
- From: Artemiy Pavlov <email@hidden>
- Date: Mon, 20 Dec 2010 18:16:31 +0200
Can I then access each element via array[0], array[1] etc.? I.e.
will [array[0] setColor:...] work?
No! This is not a C array, it's an object. Use -objectAtIndex
instead I.e. [[array objectAtIndex:0] setColor:…]
Check documentation for NSArray and NSMutableArray for more info,
it's your friend! :-)
Yes, I did this after sending this e-mail :-) Weird though, that it
doesn't work straight away... Here is my code:
int x;
NSMutableArray *Array;
for(x=1;x<=9;x++){
NSTextField *PatternRateLabel = etc. etc.
[Array addObject:PatternRateLabel];
}
[[Array objectAtIndex:0] setColor:...]
However, if I have this last line, my view freezes... Maybe I do not
create the array properly?
All the best,
Artemiy._______________________________________________
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