best way to save data in ipod touch/iphone objective-c

Posted by Leonardo on Stack Overflow See other posts from Stack Overflow or by Leonardo
Published on 2010-03-15T18:01:37Z Indexed on 2010/03/15 18:09 UTC
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persitence

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data

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objective-c

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ipod

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iphone

Hi all,

I am writing a very simple application, for iphone. Unfortunately I am really a newbie. What I am trying to do is to save data at the end of a user experience. These data are really simple, only string or int, or some array. Later I want to be able to retrieve that data, therefore I also need an event id (I suppose).

Could you please point out the best way, api or technology to achieve that, xml, plain text, serialization... ?

many thanks Leonardo

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