原生Java Android到Xamarin C#

如何将此Java代码转换为C#？我遇到了麻烦，特别是在构造器方面

public class MyMediaController extends MediaController
{
    private FrameLayout anchorView;


    public MyMediaController(Context context, FrameLayout anchorView)
    {
        super(context);
        this.anchorView = anchorView;       
    }

    @Override
    protected void onSizeChanged(int xNew, int yNew, int xOld, int yOld)
    {
        super.onSizeChanged(xNew, yNew, xOld, yOld);

        RelativeLayout.LayoutParams lp = (RelativeLayout.LayoutParams) anchorView.getLayoutParams();
        lp.setMargins(0, 0, 0, yNew);

        anchorView.setLayoutParams(lp);
        anchorView.requestLayout();
    }       
}

你在Xamarin的班级：

public class MyMediaController : MediaController
{

    private FrameLayout anchorView;


    public MyMediaController(Context context, FrameLayout anchorView) : base(context)
    {
        this.anchorView = anchorView;
    }


    protected override void OnSizeChanged(int xNew, int yNew, int xOld, int yOld)
    {
        base.OnSizeChanged(xNew, yNew, xOld, yOld);

        RelativeLayout.LayoutParams lp = (RelativeLayout.LayoutParams)anchorView.LayoutParameters;
        lp.SetMargins(0, 0, 0, yNew);

        anchorView.LayoutParameters = lp;
        anchorView.RequestLayout();
    }
}

---

这个.OnSizeChanged（xNew，yNew，xOld，yOld）；应该是base.OnSizeChanged（xNew、yNew、xOld、yOld）；谢谢，我改了！谢谢，这个怎么样？（（ViewGroup）mediaController.getParent（））.removeView（mediaController）//将mediaController添加到DialogFragment中的框架布局中。（（FrameLayout）findviewbyd（R.id.controlsWrapper））.addView（mediaController）@guypwood（（视图组）mediaController.Parent）.RemoveView（mediaController）//将mediaController添加到DialogFragment中的框架布局中。（（FrameLayout）findViewById（R.id.controlsWrapper））.addView（mediaController）‌​; // （（FrameLayout）findviewbyd（Resource.Layout.Main））.AddView（mediaController）‌​; //