AccordionControl.ExpandAll() Method

Expands all group elements within this AccordionControl.

Namespace: DevExpress.XtraBars.Navigation

Assembly: DevExpress.XtraBars.v22.2.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

public bool ExpandAll()

VB.NET

Public Function ExpandAll As Boolean

Returns

Type	Description
Boolean	true if AccordionControl groups have been successfully expanded; otherwise, false.

Remarks

Set the AccordionControl.ExpandElementMode property to Multiple to allow expanding multiple group elements at the same time.

To collapse all group elements, call the AccordionControl.CollapseAll method instead.