<UserControl x:Class="MapInfo.Page"

    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 

    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 

    xmlns:m="clr-namespace:Microsoft.VirtualEarth.MapControl;assembly=Microsoft.VirtualEarth.MapControl"

    Width="400" Height="300">

    <Grid x:Name="LayoutRoot" Background="White">

        <m:Map x:Name="VEMap" />

    </Grid>

</UserControl>