AccordionControl.CollapseAll() Method

Collapses all accordion items that can be collapsed.

Namespace : DevExpress.Xpf.Accordion

Assembly : DevExpress.Xpf.Accordion.v25.2.dll

NuGet Package : DevExpress.Wpf.Accordion

Declaration

csharp

public void CollapseAll()

Public Sub CollapseAll

If the AccordionControl.ExpandMode property is set to Multiple or Single , the CollapseAll method will collapse all accordion items but one.

Refer to the Expanding and Collapsing topic to learn more.