AccordionControl.ItemsSource Property

Gets or sets the AccordionControl‘s data source. This is a dependency property.

Namespace: DevExpress.Xpf.Accordion

Assembly: DevExpress.Xpf.Accordion.v24.2.dll

NuGet Package: DevExpress.Wpf.Accordion

Declaration

C#

public IEnumerable ItemsSource { get; set; }

VB.NET

Public Property ItemsSource As IEnumerable

Property Value

Type	Description
IEnumerable	An object that represents the data source from which the AccordionControl retrieves its items.

Remarks

Refer to the Data Binding and Adding Accordion Items topics to learn more.

Note

The AccordionControl does not support data sources with many-to-many relationships.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ItemsSource property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

XAML

how-to-bind-the-accordioncontrol-to-data-using-the-childrenselector-property-t596779/CS/ChildrenSelector/MainWindow.xaml#L23

<Border Margin="5" Grid.Column="0" BorderBrush="Black" BorderThickness="1">
    <dxa:AccordionControl Name="accordion" SelectionUnit="SubItem" ItemsSource="{Binding MyData.Categories }"
                          SelectedItem="{Binding SelectedItem}" ChildrenSelector="{StaticResource mySelector}">

wpf-accordion-bind-to-data-hierarchicaldatatemplate/CS/HierarchicalDataTemplate/MainWindow.xaml#L21

<dxa:AccordionControl x:Name="accordion" SelectionUnit="SubItem"
                      ItemsSource="{Binding MyData.Categories }" SelectedItem="{Binding SelectedItem}">
    <dxa:AccordionControl.ItemTemplate>

wpf-accordion-bind-to-data-using-childrenpath/CS/ChildrenPath/MainWindow.xaml#L20

<Border Margin="5" Grid.Column="0" BorderBrush="Black" BorderThickness="1">
    <dxa:AccordionControl Name="accordion" ItemsSource="{Binding AppMenu.MenuItems }"
                          SelectedItem="{Binding SelectedItem}"

wpf-accordion-customize-appearance/CS/AppearanceCustomization/MainWindow.xaml#L29

<dxa:AccordionControl x:Name="accordion"
                      ItemsSource="{Binding Items}"
                      SelectedItem="{Binding SelectedItem}"