TabControl

Allows you to display multiple tabs of the same controls.

A control that can contain multiple items that share the same space

<TabControl Name="TabControl1" 
       Height="Auto" 
       Width="Auto" 
       VerticalAlignment="Stretch" 
       HorizontalAlignment="Stretch"> 
       Margin="10,10,10,31" 
       Background="Bisque"> 

   <TabItem Header="TabItem"> 
      <Grid Background="#FFE5E5E5" 
             Margin="10,10,10,10"/> 

   <TabItem Header="TabItem"> 

</TabControl> 

TabItem Style

Defining a style for your TabItem controls

<Window.Resouces> 
    <Style TargetType="{x:Type TabItem}"> 
        <Setter Property="Template"> 
            <Setter.Value> 
                 <ControlTemplate TargetType="{x:Type TabItem}"> 
                      <Grid> 
                           <Border Name="Border" 
                                Background="LightBlue" 
                                BorderBrush="Black" 
                                BorderThickness="1,1,1,1" 
                                CornerRadius="6,6,0,0"> 
                           <ContentPresenter x:Name="ContentSite" 
                                VerticalAlignment="Center" 
                                HorizontalAlignment="Center" 
                                ContentSource="Header" 
                                Margin="12,2,12,2" /gt 
                        </Border> 
                     </Grid> 
                  </ControlTemplate> 

    </Style> 
</Window.Resouces> 

Highlight Active Tab