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Asked: 2026-05-23T22:44:26+00:00

I have a a UIScrollView that returns (null) after a action I have. I

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I have a a UIScrollView that returns (null) after a action I have. I have set the correct properties and I have set it up correctly in interface builder (It’s a IBOutlet). I also have sythesized it. However, when this NSLog I get NULL.

NSLog(@"theImageViewer: %@", theImageViewer);

Now the action is really long and it’s like 200 lines but it doesn’t modify theImageViewer at all. It also appears that some of my other NSMutableArray, but I can fix them by reinitializing them.

Please help! Thanks,

Coulton

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1 Answer

  1. Editorial Team

    Run your program under the debugger and step through “the action” line-by-line until you see what’s (accidentally) clobbering the variable.

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