I used TabStripPlacement=”Left” and it made the header in the left side, but I also want them to be in the bottom, How do I do that ?

XAML:
<Grid x:Name="LayoutRoot" Background="White">
<Grid.Resources>
<Style TargetType="Primitives:TabPanel">
<Setter Property="VerticalAlignment" Value="Bottom"/>
</Style>
</Grid.Resources>
<sdk:TabControl TabStripPlacement="Left" x:Name="MainTabControl" VerticalContentAlignment="Stretch" HorizontalAlignment="Stretch">
<sdk:TabControl.Items>
<sdk:TabItem Header="File 1"/>
<sdk:TabItem Header="File 2"/>
<sdk:TabItem Header="File 3"/>
<sdk:TabItem Header="File 4"/>
</sdk:TabControl.Items>
</sdk:TabControl>
</Grid>
I solved it by setting VerticalAlignment=”Buttom” in the TabControl template style, on the TabPanel object in the left section.