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    <p>Most of the posts so far have focused on creating the button, and are very correct. The following answers the rest of the question:</p> <blockquote> <p>When I click the button and the second view is displayed, how do I programmatically change the text of the button (to say 'back', for instance)?</p> </blockquote> <p>The easiest way, if I understand your circumstance correctly, is to use the plug-n-play UINavigationBarController. First you want to push your second view controller onto the view stack:</p> <pre><code>// In firstViewController.m self.navigationController = [[UIViewController alloc]initWithNibName:@"secondView" bundle:nil]; [self pushViewController:secondViewController animated:TRUE]; </code></pre> <p>When your second view controller is shown, you should automatically get a back button on the left side of the nav-bar. If there is a need to change the text of that back button, you can simply refer to it like so:</p> <pre><code>// In secondViewController.m -(void)ViewWillAppear { [self.navigationItem.backBarButtonItem setText:@"GoBack"]; } </code></pre> <p>There are also the left and rightBarButtonItem(s) which are handy for more complex navigation. Here is a less plug-n-play scenario:</p> <pre><code>// In secondViewController.h -(IBAction)goBack; (this should appear as an action in your associated nib file) // In secondViewController.m -(void)viewDidLoad { self.navigationItem.backBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"GoBack" style:UIBarButtonItemStylePlain target:self action:@selector(goBack)]; } -(IBAction)goBack { // logic to be done before going back [self popViewControllerAnimated:secondViewController animated:TRUE]; } </code></pre>
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    1. POAccess UI elements created in Interface Builder in the controller?
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    1. COSo, this is objective-c. It looks dirty.
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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