AccordionCommands.ExpandAllItems Property

Gets the command that expands all accordion items.

Namespace: DevExpress.Xpf.Accordion

Assembly: DevExpress.Xpf.Accordion.v23.2.dll

NuGet Package: DevExpress.Wpf.Accordion

Declaration

C#

public ICommand ExpandAllItems { get; }

VB.NET

Public ReadOnly Property ExpandAllItems As ICommand

Property Value

Type	Description
ICommand	An object implementing the System.Windows.Input.ICommand interface.

Remarks

If the AccordionControl.ExpandMode property is set to Single or SingleOrNone, only one item will be expanded.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ExpandAllItems 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#L43

<Button Margin="5" Content="Expand All Items"
        Command="{Binding ElementName=accordion, Path=Commands.ExpandAllItems}" />
<Button Margin="5" Content="Collapse All Items"

wpf-accordion-bind-to-data-hierarchicaldatatemplate/CS/HierarchicalDataTemplate/MainWindow.xaml#L42

<Button Margin="5" Content="Expand All Items"
        Command="{Binding ElementName=accordion, Path=Commands.ExpandAllItems}" />
<Button Margin="5" Content="Collapse All Items"

wpf-accordion-bind-to-data-using-childrenpath/CS/ChildrenPath/MainWindow.xaml#L33

<Button Margin="5" Content="Expand All Items"
        Command="{Binding ElementName=accordion, Path=Commands.ExpandAllItems}" />
<Button Margin="5" Content="Collapse All Items"