Place and size rectangles and ellipses in Grid cells
<UserControl x:Class='SilverlightApplication3.MainPage' xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation' xmlns:x='http://schemas.microsoft.com/winfx/2006/xaml' xmlns:d='http://schemas.microsoft.com/expression/blend/2008' xmlns:mc='http://schemas.openxmlformats.org/markup-compatibility/2006' mc:Ignorable='d' d:DesignWidth='640' d:DesignHeight='480'> <Grid ShowGridLines="True"> <Grid.RowDefinitions> <RowDefinition Height="Auto" /> <RowDefinition /> <RowDefinition /> </Grid.RowDefinitions> <Grid.ColumnDefinitions> <ColumnDefinition Width="Auto" /> <ColumnDefinition /> <ColumnDefinition /> <ColumnDefinition /> </Grid.ColumnDefinitions> <TextBlock Grid.Column="0" Grid.Row="1" Text="Rectagle" Margin="5" /> <TextBlock Grid.Column="0" Grid.Row="2" Text="Ellipse" Margin="5" /> <TextBlock Grid.Column="1" Grid.Row="0" Text="Fill" TextAlignment="Center" Margin="5" /> <TextBlock Grid.Column="2" Grid.Row="0" Text="Uniform" TextAlignment="Center" Margin="5" /> <TextBlock Grid.Column="3" Grid.Row="0" Text="UniformToFill" TextAlignment="Center" Margin="5" /> <Rectangle Grid.Column="1" Grid.Row="1" Fill="Red" Stroke="Black" Stretch="Fill" Margin="5" /> <Rectangle Grid.Column="2" Grid.Row="1" Fill="LightGray" Stroke="Black" Stretch="Uniform" Margin="5" /> <Rectangle Grid.Column="3" Grid.Row="1" Fill="LightGray" Stroke="Black" Stretch="UniformToFill" Margin="5" /> <Ellipse Grid.Column="1" Grid.Row="2" Fill="LightGray" Stroke="Black" Stretch="Fill" Margin="5" /> <Ellipse Grid.Column="2" Grid.Row="2" Fill="LightGray" Stroke="Black" Stretch="Uniform" Margin="5" /> <Ellipse Grid.Column="3" Grid.Row="2" Fill="LightGray" Stroke="Black" Stretch="UniformToFill" Margin="5" /> </Grid> </UserControl>