Xamarin Forms ListView for iOS: Always Show ScrollBar

I have a ProductList of type ObservableCollection where Product is a class given below:

public class Product
{
public int Id { get; set; }
public string Name { get; set; }
public string Path { get; set; }
}
In my Xamarin Forms iOS Application, I have a ListView whose ItemSource is ProductList. When number of Products in the ProductList is so that the height of ListView is not enough to show all of them, additional items can be reached by scrolling the ListView. However, I want the ScrollBar that is displayed only when scrolling the ListView to be displayed always. Is it possible or should I try another UI besides ListViev to be able to always show ScrollBar.

There are some solutions for Xamarin.Android but I couldn't find any effective solution for the iOS App.

Thank you very much...