private void GalleryTap() { if (PHPhotoLibrary.AuthorizationStatus == PHAuthorizationStatus.Authorized) { var descriptionViewController = new PhotoPreviewViewController(); NavigationController.PushViewController(descriptionViewController, true); } else { UIApplication.SharedApplication.OpenUrl(new NSUrl(UIApplication.OpenSettingsUrlString), new NSDictionary(), null); } }
private void GoToDescription(UIImage image, UIDeviceOrientation orientation, NSDictionary metadata = null) { var descriptionViewController = new PhotoPreviewViewController(image, orientation, metadata); NavigationController.PushViewController(descriptionViewController, true); }