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I have this xib file for my main window, and it contains 64 sliders to be able to create a matrix mix for an audio application. Setting the values using the sliders works, but I also want to save the values to the default preferences and load them back in the next time the application is started. I have this working, but the sliders are not representing the actual values when the preferences are loaded.

How would i do this, without having to create 64 IBOutlets in my app controller? I have the actual values in a NSMutableArray.

Justin Boo
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Noto Yota multimedialab
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  • I would do such many UI elements in code rather than in IB. – dasdom Feb 17 '12 at 11:46
  • @dasdom so, what would be the easiest way to add, show and position those elements in a grid-like fashion? Do I need to do something with cells? I'm fairly new to cocoa programming (as you can probably tell...) – Noto Yota multimedialab Feb 17 '12 at 12:20
  • Sorry, I am iOS developer. Table views are very different there. You could position them in a for loop and using tags you can identify them. But I assume you have already thought about that. – dasdom Feb 17 '12 at 12:25

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Maybe an outlet collection will help you?

Anton Rassadin
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  • you made me very happy at first, seemed like exactly what i needed, however, it doesn't seem to be available in OSX? I Guess i forgot to mention i'm not targeting iOS... – Noto Yota multimedialab Feb 17 '12 at 12:18