<Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" x:Class="Microsoft.Samples.Graphics.RectangleExample" WindowTitle="Rectangle Example"> <Canvas> <Line X1="10" Y1="10" X2="50" Y2="50" Stroke="Black" StrokeThickness="4" /> <Line X1="10" Y1="10" X2="50" Y2="50" Stroke="Black" StrokeThickness="4" Canvas.Left="100" /> </Canvas> </Page>