OxyPlot.Xamarin.Forms.Platform.iOS.Classic Provides a custom renderer for Xamarin.iOS. Initializes static members of the class. Initializes a new instance of the class. Initializes the renderer. This method must be called before a is used. Raises the element changed event. The event arguments. Raises the element property changed event. The sender. The event arguments. Initializes OxyPlot renderers for use with Xamarin.Forms. Initializes OxyPlot for Xamarin.Forms. This method must be called before a is used.