DefaultDetailConfiguration Class
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Xceed.Wpf.DataGrid Assembly > Xceed.Wpf.DataGrid Namespace : DefaultDetailConfiguration Class

Class that provides configuration information that will be applied to all the details in a grid and any descendant details when an explicit detail configuration is not provided for a specific detail relation. This feature is available only in the Professional Edition

Object Model



Syntax

Visual Basic (Declaration) 
Public Class DefaultDetailConfiguration 
   Inherits DependencyObject
C# 
public class DefaultDetailConfiguration : DependencyObject

Example

All examples in this topic assume that the grid is bound to the Employees table of the Northwind database, unless stated otherwise.

The following example demonstrates how to provide a default detail configuration that will be applied to all details in a grid and any descendant details for which an explicit detail configuration has not been provided.
XAMLCopy Code
<Grid> 
  <Grid.Resources> 
     <xcdg:DataGridCollectionViewSource x:Key="cvs_employees" 
                                        Source="{Binding Source={x:Static Application.Current}, Path=Employees}" /> 
    
     <xcdg:IndexToOddConverter x:Key="rowIndexConverter" /> 
    
     <Style x:Key="alternatingDataRowStyle" 
            TargetType="{x:Type xcdg:DataRow}"> 
        <Style.Triggers> 
           <DataTrigger Binding="{Binding RelativeSource={RelativeSource Self}, 
                             Path=(xcdg:DataGridVirtualizingPanel.ItemIndex), 
                             Converter={StaticResource rowIndexConverter}}" 
                        Value="True"> 
              <Setter Property="Background" 
                      Value="AliceBlue" /> 
           </DataTrigger> 
        </Style.Triggers> 
     </Style> 
  
  </Grid.Resources> 
  <xcdg:DataGridControl x:Name="EmployeesGrid" 
                      ItemsSource="{Binding Source={StaticResource cvs_employees}}" 
                      ItemsSourceName="Employee Information" 
                      AutoCreateDetailConfigurations="True"> 
    <xcdg:DataGridControl.DefaultDetailConfiguration> 
       <xcdg:DefaultDetailConfiguration UseDefaultHeadersFooters="False" 
                                        ItemContainerStyle="{StaticResource alternatingDataRowStyle}" 
                                        xcdg:TableView.ShowFixedColumnSplitter="False"> 
          <xcdg:DefaultDetailConfiguration.DefaultGroupConfiguration> 
             <xcdg:GroupConfiguration InitiallyExpanded="False" /> 
          </xcdg:DefaultDetailConfiguration.DefaultGroupConfiguration> 
          <xcdg:DefaultDetailConfiguration.Headers> 
             <DataTemplate> 
                <DockPanel> 
                   <xcdg:HierarchicalGroupLevelIndicatorPane  xcdg:GroupLevelIndicatorPane.ShowIndicators="False" 
                                                              xcdg:TableView.CanScrollHorizontally="False" 
                                                              DockPanel.Dock="Left" /> 
                   <ContentPresenter Content="{Binding RelativeSource={RelativeSource Self}, 
                                     Path=(xcdg:DataGridControl.DataGridContext).SourceDetailConfiguration.Title}" 
                             ContentTemplate="{Binding RelativeSource={RelativeSource Self}, 
                             Path=(xcdg:DataGridControl.DataGridContext).SourceDetailConfiguration.TitleTemplate}" /> 
                </DockPanel> 
             </DataTemplate> 
             <DataTemplate> 
                <xcdg:ColumnManagerRow AllowColumnReorder="False" 
                                       AllowSort="False" /> 
             </DataTemplate> 
          </xcdg:DefaultDetailConfiguration.Headers> 
          <xcdg:DefaultDetailConfiguration.Footers> 
             <DataTemplate> 
                <xcdg:InsertionRow Background="Cornsilk" /> 
             </DataTemplate> 
          </xcdg:DefaultDetailConfiguration.Footers> 
          <xcdg:DefaultDetailConfiguration.DetailIndicatorStyle> 
             <Style TargetType="{x:Type xcdg:DetailIndicator}"> 
                <Setter Property="Background" 
                        Value="AliceBlue" /> 
             </Style> 
          </xcdg:DefaultDetailConfiguration.DetailIndicatorStyle> 
       </xcdg:DefaultDetailConfiguration> 
    </xcdg:DataGridControl.DefaultDetailConfiguration> 
 </xcdg:DataGridControl> 
</Grid>
The following example demonstrates how to set routed view properties on detail configurations to change the width of their detail indicators as well as to fix columns and remove the fixed-column splitter.
XAMLCopy Code
<Grid xmlns:xcdg="http://schemas.xceed.com/wpf/xaml/datagrid" 
      xmlns:local="clr-namespace:Xceed.Wpf.Documentation"> 
  <Grid.Resources> 
     <xcdg:DataGridCollectionViewSource x:Key="cvs_employees" 
                                        Source="{Binding Source={x:Static Application.Current}, 
                                                    Path=Employees}" /> 
  </Grid.Resources> 
  <xcdg:DataGridControl x:Name="EmployeesGrid" 
                      ItemsSource="{Binding Source={StaticResource cvs_employees}}" 
                      AutoCreateDetailConfigurations="True"> 
     <xcdg:DataGridControl.Columns> 
        <xcdg:Column FieldName="Photo" 
                     Visible="False" /> 
     </xcdg:DataGridControl.Columns> 
     <xcdg:DataGridControl.DetailConfigurations> 
 
        <xcdg:DetailConfiguration RelationName="Employee_Orders" 
                                  Title="Employee Orders" 
                                  xcdg:TableView.DetailIndicatorWidth="50" 
                                  xcdg:TableView.FixedColumnCount="2"> 
           <xcdg:DetailConfiguration.Columns> 
              <xcdg:Column FieldName="EmployeeID" 
                           Visible="False" /> 
           </xcdg:DetailConfiguration.Columns> 
           <xcdg:DetailConfiguration.DetailConfigurations> 
              <xcdg:DetailConfiguration RelationName="Order_OrderDetails" 
                                        Title="Order Details" 
                                        xcdg:TableView.ShowFixedColumnSplitter="False" 
                                        xcdg:TableView.DetailIndicatorWidth="50"/> 
           </xcdg:DetailConfiguration.DetailConfigurations> 
        </xcdg:DetailConfiguration> 
     </xcdg:DataGridControl.DetailConfigurations> 
  </xcdg:DataGridControl> 
</Grid>

Inheritance Hierarchy

System.Object
   System.Windows.Threading.DispatcherObject
      System.Windows.DependencyObject
         Xceed.Wpf.DataGrid.DefaultDetailConfiguration

Requirements

Supported Operating Systems: Windows Server 2003 Service Pack 1; Windows Vista; Windows XP Service Pack 2

See Also