FlyoutBase.Closing Event

Fires before a FlyoutControl is closed (hidden), and allows you to prevent this action.

Namespace: DevExpress.Xpf.Editors.Flyout.Native

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

NuGet Package: DevExpress.Wpf.Core

Declaration

C#

public event CancelEventHandler Closing

VB.NET

Public Event Closing As CancelEventHandler

Event Data

The Closing event's data class is CancelEventArgs. The following properties provide information specific to this event:

Property	Description
Cancel	Gets or sets a value indicating whether the event should be canceled.

Remarks

To prevent a FlyoutControl from being closed (hidden), set the event’s Cancel parameter to true, or set the FlyoutBase.StaysOpen property to true. After a flyout control is closed, the FlyoutBase.Closed event fires.