How to create a static delegate from main-viewcontroller?

Posted by geforce on Stack Overflow See other posts from Stack Overflow or by geforce
Published on 2011-02-23T22:47:54Z Indexed on 2011/02/23 23:25 UTC
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iphone

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delegates

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uiviewcontroller

Hi,

hope someone can help me on learning some new stuff about delegates in iOS-programming.

I have a "MainViewController" which is the first VC when the app starts. I´ve a kind of modelselection with different UIImageViews and after choosing one of them, i´m pushing a new VC. I want to handle the modelChoice with a delegate, so all other viewControllers can listen to that and act based on the users choice.

But does that mean that i have to alloc a new instance of that "MainViewController" in every VC? Whats the solution on that? How do i create (i think its called) static delegate?

Would be great to learn that.. Thanks for sharing..

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