TUIImageViewController Class Reference Inherits from UIViewController Declared in TUIImageViewController.hTUIImageViewController.m Other Methods data @property (nonatomic, strong) TUIImageMessageCellData *data Other Methods – viewDidLoad - (void)viewDidLoad – downloadOrigin: - (void)downloadOrigin:(id)sender – viewForZoomingInScrollView: - (UIView *)viewForZoomingInScrollView:(UIScrollView *)scrollView – viewWillAppear: - (void)viewWillAppear:(BOOL)animated – viewWillDisappear: - (void)viewWillDisappear:(BOOL)animated – willMoveToParentViewController: - (void)willMoveToParentViewController:(UIViewController *)parent Extension Methods imageView @property (nonatomic, strong) UIImageView *imageView button @property (nonatomic, strong) UIButton *button progress @property (nonatomic, strong) UILabel *progress imageScrollView @property ISVImageScrollView *imageScrollView saveBackgroundImage @property UIImage *saveBackgroundImage saveShadowImage @property UIImage *saveShadowImage