Is there nice tutorial of -how to create iphone 4.0 that support multitasking ?

Posted by yoni on Stack Overflow See other posts from Stack Overflow or by yoni
Published on 2010-05-13T20:41:40Z Indexed on 2010/05/13 20:44 UTC
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Is there nice tutorial of -how to create iphone 4.0 that support multitasking ?

meaning, create simple app in iphone 4.0 o.s that will continue working while in background and when return to forground i will see the right progress status.

hope im clear.

thanking in advance.

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