Containers Silverlight

    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'>
       Background="White"
       ShowGridLines="True">
    
         
         
         
    

     
         
         
         
     

                 Grid.Column="0"
             Grid.ColumnSpan="3">
                            Foreground="White"/>
    
                 Grid.Row="1" Grid.Column="0"
            Height="100" Width="150" />
                Grid.Row="2" Grid.Column="0"
            Height="100" Width="150" />
                   Grid.Row="1" Grid.Column="2"
              Height="100" Width="200" />
                   Grid.Row="2" Grid.Column="2"
              Height="100" Width="200" />