public override void ViewDidLoad() { base.ViewDidLoad(); var lottieView = new LAAnimationView(NSUrl.FromString("https://raw.githubusercontent.com/airbnb/lottie-ios/master/Example/Assets/LottieLogo1.json")); lottieView.ContentMode = UIViewContentMode.ScaleAspectFit; lottieView.AutoresizingMask = UIViewAutoresizing.All; lottieView.Frame = AnimationView.Frame; lottieView.LoopAnimation = true; AnimationView.AddSubview(lottieView); Slider.Value = 0; Slider.ValueChanged += (sender, args) => { lottieView.AnimationProgress = Slider.Value; }; Slider.TouchUpInside += (sender, args) => { lottieView.Play(); }; lottieView.Play(); }