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Xceed DataGrid for WPF v7.3 Documentation
[Root] / Xceed.Wpf.DataGrid Assembly / Xceed.Wpf.DataGrid.Converters Namespace / IndexToOddConverter Class
Example


In This Topic
    IndexToOddConverter Class
    In This Topic
    Converter used to covert a value to a boolean value indicating whether it is odd or even.
    Syntax
    'Declaration
 
<ValueConversionAttribute(System.Int32, System.Boolean)>
Public Class IndexToOddConverter 
    'Usage
 
Dim instance As IndexToOddConverter
    [ValueConversion(System.Int32, System.Boolean)]
public class IndexToOddConverter
    Example

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

    The following example demonstrates how to alternate the appearance of data row styles using the IndexToOddConverter.
    <Grid xmlns:xcdg="http://schemas.xceed.com/wpf/xaml/datagrid">
  <Grid.Resources>


    <xcdg:IndexToOddConverter x:Key="rowIndexConverter"/>   

    <Style 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">
            <Setter.Value>
              <SolidColorBrush Color="LightGray"
                               Opacity="0.1"/>
            </Setter.Value>
          </Setter>
        </DataTrigger>
      </Style.Triggers>
    </Style>
    <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>
</Grid>
    Example
    Inheritance Hierarchy

    System.Object
       Xceed.Wpf.DataGrid.Converters.IndexToOddConverter

    Public Constructors
     NameDescription
    Public ConstructorIndexToOddConverter ConstructorInitializes a new instance of the IndexToOddConverter class.  
    Top
    Public Properties
     NameDescription
    Public Propertystatic (Shared in Visual Basic)SingletonGets a static instance of IndexToOddConverter.  
    Top
    Public Methods
     NameDescription
    Public MethodConvertConverts the specified value to a boolean value indicating whether it is odd or not.  
    Public MethodConvertBackThe ConvertBack method is not supported by the IndexToOddConverter class.  
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    Supported Frameworks

    .NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.

    .NET Framework: net20, net35, net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.

    See Also

    Reference

    IndexToOddConverter Members
    Xceed.Wpf.DataGrid.Converters Namespace

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