IT Nursery
How do I create a .pem file to be stored in the hosting server for APN payload data? 11 Answers 11
I am developing an application in which I want to change either color or image of UIPageControl pagination dots. How can I change ...
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June 3, 2022
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I am trying to add a refresh button to the top bar of a navigation controller with no success. Here is the header: ...
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June 2, 2022
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I have a UIScrollView with only horizontal scrolling allowed, and I would like to know which direction (left, right) the user scrolls. What ...
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June 2, 2022
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Is there any way to browse the file system of a currently running or just killed iOS simulator? I’d settle for being able ...
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June 1, 2022
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Why doesn’t @try block work? It crashed the app, but it was supposed to be caught by the @try block. NSString* test = ...
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June 1, 2022
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I submitted an app update, but I have received an email telling me this error has occurred: Missing recommended icon file – The ...
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May 31, 2022
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I just upgraded to Xcode 4 and for some reason my app won’t run in the simulator or iOS device. It was working ...
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May 30, 2022
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I had a Macintosh I used to develop iPhone apps with using Xcode 4. I now have a new Macintosh with a new ...
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May 29, 2022
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