Draws a circle with a blue interior

   
     
<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="Example">
  <Canvas>
    <Ellipse
      Width="50"
      Height="50"
      Fill="Blue"
      Canvas.Left="135"
      Canvas.Top="25"/>
  </Canvas>
</Page>