LayoutGroup.Collapsed Event

Fires when a group is collapsed.

Namespace : DevExpress.Xpf.LayoutControl

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

NuGet Package : DevExpress.Wpf.LayoutControl

Declaration

• C#
• VB.NET

public event EventHandler Collapsed

Public Event Collapsed As EventHandler

Event Data

The Collapsed event's data class is EventArgs.

Remarks

To allow a group to be collapsed/expanded, set:

• LayoutGroup.View to LayoutGroupView.GroupBox.
• LayoutGroup.IsCollapsible to true.

The Collapsed event fires when a group is collapsed. To respond to a group being expanded, handle the LayoutGroup.Expanded event.

See Also

Expanded

IsCollapsed

IsCollapsible

View

LayoutGroup Class

LayoutGroup Members

DevExpress.Xpf.LayoutControl Namespace