Question

I have been trying to find an example of how to create a WPF parent/child datagrid where the child records are displayed underneath the related parent row. I am using the Entity Framework for aquiring the data.

Answer 1

Assuming you have worked out the Bindings and the Columns stuff….

You can use the RowDetails to show more information about the Row….

For Example

<WPFToolkit:DataGrid x:Name="dg" ItemsSource="{Binding}" 
        RowDetailsVisibilityMode="VisibleWhenSelected">

    <WPFToolkit:DataGrid.RowDetailsTemplate>
        <DataTemplate>
            <StackPanel>
              <!--Your Favourite Controls-->
            </StackPanel>
        </DataTemplate>
    </WPFToolkit:DataGrid.RowDetailsTemplate>