<Window x:Class="Drawing.FillModes"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="FillModes" Height="270" Width="477"
    >
  <Grid ShowGridLines="True" Margin="5">
    <Grid.ColumnDefinitions>
      <ColumnDefinition></ColumnDefinition>
      <ColumnDefinition></ColumnDefinition>
      <ColumnDefinition></ColumnDefinition>
    </Grid.ColumnDefinitions>
    <Grid.RowDefinitions>
      <RowDefinition></RowDefinition>
      <RowDefinition Height="Auto"></RowDefinition>
    </Grid.RowDefinitions>

    <Ellipse Fill="Yellow" Stroke="Blue"></Ellipse>
    <Ellipse Fill="Yellow" Stroke="Blue" Grid.Column="1" Stretch="Uniform"></Ellipse>
    <Ellipse Fill="Yellow" Stroke="Blue" Grid.Column="2" Stretch="UniformToFill "></Ellipse>

    <TextBlock Grid.Row="1" TextAlignment="Center">Fill</TextBlock>
    <TextBlock Grid.Row="1" Grid.Column="1" TextAlignment="Center">Uniform</TextBlock>
    <TextBlock Grid.Row="1" Grid.Column="2" TextAlignment="Center">UniformToFill</TextBlock>
    </Grid>
</Window>
