listview - 如何在 ListView 中隐藏滚动条

Question

我试图在 ListView 中隐藏滚动条，我关注了this , 但我收到以下错误

ListView does not contain definition for VerticalScrollbarEnabled

这是我做的:

[assembly: ExportRenderer(typeof(Xamarin.Forms.ListView), typeof(CustomListView))]

namespace MyApp.Droid.Renderer
{
    class CustomListView:ListViewRenderer
    {
        protected override void OnElementChanged(ElementChangedEventArgs<Xamarin.Forms.ListView> e)
        {
            base.OnElementChanged(e);
            Xamarin.Forms.ListView.VericalScrollbarEnabled = false;          

        }        
    }
}

如何为 ListView 赋予这个属性。

Answer 1

您需要在 native 控件上设置 VerticalScrollBarEnabled，而不是基于 Forms 的控件:

class CustomListView : ListViewRenderer
{
    protected override void OnElementChanged(ElementChangedEventArgs<Xamarin.Forms.ListView> e)
    {
        base.OnElementChanged(e);
        if (Control != null)
            Control.VerticalScrollBarEnabled = false;
    }
}