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POHow to get Camera working on iPad inside UIPopoverController?
 

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  1. POHow to get Camera working on iPad inside UIPopoverController?
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    <p>I'm trying to write iOS app that uses camera or photo library to take pictures. This is my first iOS app so I have no experience. I've found several examples how to do it for iPhone and replaced modal window call <code>presentViewController</code> with <code>IUPopoverController</code>. This works fine for photo library (<code>imagePicker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary</code>) but for camera ( <code>imagePicker.sourceType = UIImagePickerControllerSourceTypeCamera</code> ) have the following error:</p> <pre><code>Terminating app due to uncaught exception 'NSGenericException', reason: 'The content view controller argument must be the root of its associated view controller hierarchy.' </code></pre> <p>using Xcode 4.6 test for iOS 6.1</p> <p>My code:</p> <pre><code>- (void) useCamera:(id)sender { if ([UIImagePickerController isSourceTypeAvailable: UIImagePickerControllerSourceTypeCamera]) { UIImagePickerController *imagePicker = [[UIImagePickerController alloc] init]; imagePicker.delegate = self; imagePicker.sourceType = UIImagePickerControllerSourceTypeCamera; imagePicker.mediaTypes = @[(NSString *) kUTTypeImage]; imagePicker.allowsEditing = NO; if(UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) { _popover = [[UIPopoverController alloc] initWithContentViewController: imagePicker]; [_popover presentPopoverFromRect: _popoverCenter inView:self.view permittedArrowDirections:UIPopoverArrowDirectionUp animated:YES]; } else { [self presentViewController:imagePicker animated:YES completion:nil]; } _newMedia = YES; } else { UIAlertView *alert = [[UIAlertView alloc] initWithTitle: @"Camera failed to open" message: @"Camera is not available" delegate: nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; } } </code></pre> <p>Is it possible to show camera inside popover on iPad? Thanks. </p>
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    1. COWhat you have should work fine. However, most people would rather that you present the camera as a full screen view. While a `UIImagePickerViewController` with a source type other than camera must be in a popover on the iPad, the camera can be displayed just like on the iPhone - in a full screen modal view controller.
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    2. CO@rmaddy How can I launch full screen modal view controller on iPad? There is mess on the web due to differences between iPhone, iPad and iOS versions
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