Re: Three odd iPhone dev problems
Re: Three odd iPhone dev problems
- Subject: Re: Three odd iPhone dev problems
- From: Dave Carrigan <email@hidden>
- Date: Thu, 18 Mar 2010 20:59:40 -0700
On Mar 18, 2010, at 8:55 PM, William Squires wrote:
> 1) How does one save an XML back into its file? I've got a project that loads an xml file via a UITableView's delegate methods - that all works; I can see all the items in the NSMutableArray which was loaded from the XML file I created and dragged into the "Resources" group in Xcode. But the only code I have for saving only works on the simulator, not on the real device. In fact, the book (one of the "Head First" books on iPhone dev) specifically states that the code only works on the simulator! But there has to be a way to write the changed data back on the real device, or Core Data wouldn't work, either!
How exactly are you reading this XML? Without knowing what XML schema the file was in, there's no way we can help you with generating a file that uses the same schema._______________________________________________
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