How to implement UIProgressView to display the progress of a method of another class?

Question

I've been reading about delegate pattern. But answers and examples for this simple work are explained too bad and report many erros, expecially 'cause they are olds and I want to develop it in iOS6 with ARC and Storyboard.

(a class "myClass" that contain my method "myMethod")

(a UIViewController "myVC" with UIProgressView "myProgressView" where i call : [myClass myMethod] in a background thread and I can show progress in main thread.

Can anyone explains in a simply code what i mean?

score 1 · Accepted Answer · edited Jun 06 '16 at 18:55

1

Google on iOS delegate tutorial and i'm sure it'll come up with something

edited Jun 06 '16 at 18:55

Alessandro Ornano

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answered Jun 13 '13 at 22:39

Rob van der Veer

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Sorry sir, my problem it's about showing the update of a uiprogressview handling thread in background. Thanks for "keyword" but it's not enough! – Alessandro Ornano Jun 14 '13 at 20:55
There plenty dcumentation online on background worker threads to keep your app responsible, too.we can help, but you need to do a little wrk yourself. – Rob van der Veer Jun 16 '13 at 06:18
Perhaps GDC is what you are looking for: http://stackoverflow.com/questions/12574522/is-there-any-good-tutorial-about-gcd-grand-central-dsipatch – Rob van der Veer Jun 16 '13 at 06:23

How to implement UIProgressView to display the progress of a method of another class?

1 Answers1