For a project I need to get the Name of a DependencyProperty. but I can't figure out how. It is a WinRt project.

I need some way to retrieve the name "VerticalLines" I used in the following RegisterAttached.

 public static Dictionary<int, int> GetVerticalLines(DependencyObject obj)
            return (Dictionary<int, int>)obj.GetValue(VerticalLinesProperty);
        public static void SetVerticalLines(DependencyObject obj, Dictionary<int, int> value)
            obj.SetValue(VerticalLinesProperty, value);
        public static readonly DependencyProperty VerticalLinesProperty =
            DependencyProperty.RegisterAttached("VerticalLines", typeof(Dictionary<int, int>), typeof(ResizeBehavior), new PropertyMetadata(new Dictionary<int, int>()));

Thanks in advance,