UIScrollView. Any thoughts on implementing "infinite" scroll/zoom?

Posted by dugla on Stack Overflow See other posts from Stack Overflow or by dugla
Published on 2009-09-29T17:32:09Z Indexed on 2010/06/01 0:23 UTC
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iphone

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cocoa-touch

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uiscrollview

So, UITableView supports essentially "infinite" scrolling. There' may be a limit but that sucker can scroll for a looonnnggg time. I would like to mimic this behavior with a UIScrollView but there are two fundamental impediments:

1) scrollView.contentSize is fixed at creation time. 2) zooming can blow any lazy-loading scheme all to hell since it can cause infinte data explosion.

Have others out there pondered this idea? Yah, I know, we are essentially talking about re-creating Google Maps here. Any insights would be much appreciated.

Cheers, Doug

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