<Window x:Class="Shell.ShellWindow"
		xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
		xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
		Title="ShellWindow" Height="300" Width="1000"
		xmlns:prism="http://www.codeplex.com/prism">
	<Grid>
		<Grid.RowDefinitions>
			<RowDefinition Height="5*" />
			<RowDefinition Height="1*" />
		</Grid.RowDefinitions>
		<Grid.ColumnDefinitions>
			<ColumnDefinition Width="1*" />
			<ColumnDefinition Width="1*" />
            <ColumnDefinition Width="1*" />
            <ColumnDefinition Width="1*" />
		</Grid.ColumnDefinitions>
		<ContentControl Grid.Row="0" Grid.ColumnSpan="2" Name="MainRegion" prism:RegionManager.RegionName="MainRegion" />
		<ContentControl Grid.Row="1" Grid.Column="0" prism:RegionManager.RegionName="MenuRegionA" />
        <ContentControl Grid.Row="1" Grid.Column="1" prism:RegionManager.RegionName="MenuRegionB" />
        <ContentControl Grid.Row="1" Grid.Column="2" prism:RegionManager.RegionName="MenuRegionC" />
        
	</Grid>
</Window>
