No overload for method 'GetTouchPoint' takes 0 arguments

Question

I'm developing an application for the Sur40 with PixelSense2.0. I'm trying to capture the touch input but it keeps providing me the same error: No overload for method 'GetTouchPoint' takes 0 arguments.

This is my code so far:

    void SurfaceWindow1_Loaded(object sender, RoutedEventArgs e)
    {


        this.TouchDown += new EventHandler<TouchEventArgs>(SurfaceWindow1_TouchDown);

    }

    void SurfaceWindow1_TouchDown(object sender, TouchEventArgs e)
    {
        LoadAnimationControl2 ani1 = new LoadAnimationControl2();
        ani1.Margin.Left = e.GetTouchPoint().Position.X;
        ani1.Margin.Bottom = e.GetTouchPoint().Position.Y;
        MainGrid.Children.Add(ani1);
    }

Does anybody have a suggestion how to deal with this problem?

Answer 1

void SurfaceWindow1_TouchDown(object sender, TouchEventArgs e)
{
    LoadAnimationControl2 ani1 = new LoadAnimationControl2();
    ani1.Margin.Left = e.GetTouchPoint(this).Position.X;
    ani1.Margin.Bottom = e.GetTouchPoint(this).Position.Y;
    MainGrid.Children.Add(ani1);
}