Parent/Child

[Cheri]

I have a CoverFlow displaying items from a database via a domain data source.  Within the CoverFlow's Item Template, I want to display additional (statistical) information from another domain data source with the Cover Flow's selected item as the parent.  

How do I do this?

<telerik:RadCoverFlow Name="rcf" ItemsSource="{Binding ElementName=ddsTiles, Path=DataView}" VerticalAlignment="Top"  OffsetY="50"

         DistanceBetweenItems="90" DistanceFromSelectedItem="10" ReflectionHeight="0.15" RotationY="42" Height="350" FlowDirection="LeftToRight"

                      >

    <telerik:RadCoverFlow.ItemTemplate>

        <DataTemplate>

            <telerik:HeaderedContentControl  Margin="5" Header="{Binding TileCaption}" Template="{StaticResource ListTemplate}"  >

                <Border BorderThickness="1"  Margin="5 5 5 5"  BorderBrush="#FFCBD8E8" CornerRadius="2">

                    <Grid  Name="grd">

                        <Grid.RowDefinitions>

                            <RowDefinition ></RowDefinition>

                            <RowDefinition ></RowDefinition>

                            <RowDefinition ></RowDefinition>

                        </Grid.RowDefinitions>

 

                        <TextBlock Name="Stats" Height="67" Margin="19,0,17,-2" VerticalAlignment="Bottom" Text="{Binding Path=Data.Qty, ElementName=ddsStats}"

                                    TextWrapping="Wrap" FontSize="11" RenderTransformOrigin="0.5,0.5" TextAlignment="Center" >

                                    <TextBlock.RenderTransform>

                                        <CompositeTransform/>

                                    </TextBlock.RenderTransform>

                        </TextBlock>

 

                 </Grid>

            </Border>

            </telerik:HeaderedContentControl>

        </DataTemplate>

       </telerik:RadCoverFlow.ItemTemplate>

     

        <telerik:RadCoverFlow.EasingFunction>

            <CubicEase EasingMode="EaseOut"/>  

        </telerik:RadCoverFlow.EasingFunction>

    </telerik:RadCoverFlow>

And my Domain Data Sources:

<telerik:RadDomainDataSource Name="ddsTiles" QueryName="GetTiles" AutoLoad="True">
    <telerik:RadDomainDataSource.DomainContext>
        <server:IRISDomainContext />
    </telerik:RadDomainDataSource.DomainContext>
</telerik:RadDomainDataSource>

<telerik:RadDomainDataSource Name="ddsStats" QueryName="GetTileStatistics" AutoLoad="True" LoadingData="ddsStats_LoadingData">
    <telerik:RadDomainDataSource.DomainContext>
        <server:IRISDomainContext />
    </telerik:RadDomainDataSource.DomainContext>
    <telerik:RadDomainDataSource.QueryParameters>
        <telerik:QueryParameter ParameterName="id" Value="{Binding Path=Data.TileCaption, ElementName=ddsTiles}" />
    </telerik:RadDomainDataSource.QueryParameters>
</telerik:RadDomainDataSource>

Many thanks,
Cheri