[Code Note] iOS-fonts scroll from right to left, notes ios-fonts scroll
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Ii. Code.
ViewController. m
-(Void) viewDidLoad {[super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. // The above scroll bar UILabel * label = [[UILabel alloc] initWithFrame: CGRectMake (5, 50,500, 40)]; label. text = @ "111111111111122222222"; label. backgroundColor = [UIColor redColor]; [self. view addSubview: label]; // scroll from right to left [self AnimationWithLabel: label];} // scroll the font from right to left-(void) AnimationWithLabel :( UILabel *) labelShow; {CGRect frame = labelShow. frame; frame. origin. x = W; labelShow. frame = frame; [UIView beginAnimations: @ "testAnimation" context: NULL]; [UIView setAnimationDuration: 6.0f]; [UIView setAnimationCurve: Custom]; [UIView setAnimationDelegate: self]; [UIView setAnimationRepeatAutoreverses: NO]; [UIView setAnimationRepeatCount: 9999999999]; frame = labelShow. frame; frame. origin. x =-290; labelShow. frame = frame; [UIView commitAnimations];}