public void SetLoader() { //Move to LayoutSubviews? if (loader == null) { loader = new UIActivityIndicatorView(); loader.ActivityIndicatorViewStyle = UIActivityIndicatorViewStyle.WhiteLarge; loader.Color = Helpers.Constants.R231G72B0; ContentView.AddSubview(loader); loader.AutoCenterInSuperview(); loader.AutoSetDimensionsToSize(new CGSize(35, 35)); ContentView.AutoSetDimensionsToSize(new CGSize(UIScreen.MainScreen.Bounds.Width, 80)); } loader.StartAnimating(); }