... interesting than straight lines. You identify the end point of the line using the ArcSegment.Point property, just as you would with a line segment. However, the PathFigure draws a curved line ... <LineGeometry StartPoint="10,10" EndPoint=" 130 ,30 "></LineGeometry> <LineGeometry StartPoint="40,140" EndPoint="150,150"></LineGeometry> ... numbers into a URI as query-string arguments: string uriText = String.Format("/Product.xaml?id={0}&type={1}", productID, productType); mainFrame.Navigate(new Uri(uriText), UriKind.Relative);...