How to make this an ellipse with 2 chars in it?

gistfile1.txt

 var ellipse = new Ellipse
                              {
                                  Fill = Brushes.Red,
                                  StrokeThickness = 2,
                                  Stroke = Brushes.Black,
                                  Height = _glyphSize,
                                  Width = _glyphSize
                              };
return ellipse; //its as UIElement

Try this:

AA

or, work with CornerRadius on Border to get that elliptic feel:

<Border Width="100" Height="30" CornerRadius="50" BorderBrush="Black" BorderThickness="2">
    <Label VerticalContentAlignment="Center" HorizontalAlignment="Center">AA</Label>
</Border>