Bind RadTabControl's ContentTemplate

Hi to all 

i have a one telerik RadTabControl

<UserControl.Resources><DataTemplate x:Key="RadTabHeaderTemplate"><StackPanel><TextBlock Text="{Binding TabName, Mode=OneWay}"></TextBlock></StackPanel></DataTemplate><DataTemplate x:Key="RedTabContentTemplate"><StackPanel x:Name="GrdTabContent" DataContext="{Binding SectionBE,Mode=TwoWay}"  MinHeight="100" Width="500" Background="Red">                <sdk:DataGrid x:Name="dg1" AutoGenerateColumns="True" ItemsSource="{Binding SectionBE,Mode=TwoWay}" /></StackPanel></DataTemplate></UserControl.Resources>

<telerikNavigation:RadTabControl x:Name="ShowTab" VerticalAlignment="Stretch" BorderBrush="Transparent" 
                                                         BorderThickness="0" SelectedIndex="0" AllowDragReorder="True"
                                                          ItemTemplate="{StaticResource RadTabHeaderTemplate}"
                                                          ContentTemplate="{StaticResource RedTabContentTemplate}" >

i have a one object FormBe 

in formBe has List<TabBE> in TabBe has List<SectionBE>

i am bind a  formBe object to RadTabControl from that i am getting list of Tabs 

ShowTab.ItemsSource = FormDesign.Tabs;

i want to bind a datagrid with List<Section>. grid will be located in to RedTabContentTemplate

also wants to  use DataGrid x:Name="dg1" in a code behind 

Chirag Sr. Sw.Developer Ahmedabad