Retrieving a Reference to an Item in a Header or Footer Section

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The following example demonstrates how to retrieve a reference to an InsertionRow that is located in the fixed headers of a grid by handling its Loaded event.

The sender in the Loaded event handler will be the InsertionRow and can be cast as such.

XAML	Copy Code
<Grid xmlns:xcdg="http://schemas.xceed.com/wpf/xaml/datagrid"> <Grid.Resources> <xcdg:DataGridCollectionViewSource x:Key="cvs_orders" Source="{Binding Source={x:Static Application.Current}, Path=Orders}" /> </Grid.Resources> <xcdg:DataGridControl x:Name="OrdersGrid" ItemsSource="{Binding Source={StaticResource cvs_orders}}"> <xcdg:DataGridControl.View> <xcdg:TableView> <xcdg:TableView.FixedHeaders> <DataTemplate> <xcdg:InsertionRow Loaded="InsertionRow_Loaded"/> </DataTemplate> </xcdg:TableView.FixedHeaders> </xcdg:TableView> </xcdg:DataGridControl.View> </xcdg:DataGridControl> </Grid>

XAML

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<Grid xmlns:xcdg="http://schemas.xceed.com/wpf/xaml/datagrid">
   <Grid.Resources>
      <xcdg:DataGridCollectionViewSource x:Key="cvs_orders"
                                         Source="{Binding Source={x:Static Application.Current},
                                                          Path=Orders}" />
   </Grid.Resources>
   <xcdg:DataGridControl x:Name="OrdersGrid"
                         ItemsSource="{Binding Source={StaticResource cvs_orders}}">
      <xcdg:DataGridControl.View>
         <xcdg:TableView>
           <xcdg:TableView.FixedHeaders>
              <DataTemplate>
                 <xcdg:InsertionRow Loaded="InsertionRow_Loaded"/>
              </DataTemplate>
           </xcdg:TableView.FixedHeaders>
        </xcdg:TableView> 
      </xcdg:DataGridControl.View>
   </xcdg:DataGridControl>    
</Grid>

The following code provides the implementation of the Loaded event handler.

VB.NET	Copy Code
Private Sub InsertionRow_Loaded( ByVal sender As Object, ByVal e As RoutedEventArgs ) Dim insertionRow As InsertionRow = TryCast( sender, InsertionRow ) If Not insertionRow Is Nothing Then ' Your code here End If End Sub

VB.NET

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Private Sub InsertionRow_Loaded( ByVal sender As Object, ByVal e As RoutedEventArgs )
   Dim insertionRow As InsertionRow = TryCast( sender, InsertionRow )
   If Not insertionRow Is Nothing Then
      ' Your code here
   End If
End Sub

C#	Copy Code
private void InsertionRow_Loaded( object sender, RoutedEventArgs e ) { InsertionRow insertionRow = sender as InsertionRow; if( insertionRow != null ) { // Your code here } }

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