On Mar 18, 2010, at 11:55 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! >
are you reading the data from within the wrapper of the application, and trying to write it back out to within the wrapper? > 2) I've got a view that's pushed when the user taps on a table view cell to > expand the info. That view (in StoreDetailView.xib) works, but all the > UITextFields are disabled (deliberately) Another view > (AddStoreDetailView.xib) is identical, except the UITextFields are all > enabled. This works fine on the simulator, but not on the real iPhone! On the > simulator, I can click a UITextField, and the (simulated) keyboard pops up at > the bottom. On the real phone, nothing happens when I click any of the > (supposedly enabled) UITextFields! Grrrrr.... :( > 3) How do I get a UITextField that displays a telephone number to be able for > the user to click it to dial the number, but not so they can edit it in > place? Or is this a different control? Sounds like a button to me._______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
