windowsforms-devexpress-dot-xtrabars-dot-docking-7f5d760a.md
Provides data for the DockManager.ClosingPanel event.
Namespace : DevExpress.XtraBars.Docking
Assembly : DevExpress.XtraBars.v25.2.dll
NuGet Package : DevExpress.Win.Navigation
public class DockPanelCancelEventArgs :
DockPanelEventArgs
Public Class DockPanelCancelEventArgs
Inherits DockPanelEventArgs
DockPanelCancelEventArgs is the data class for the following events:
The DockManager.ClosingPanel event is fired when a panel is about to be closed. The DockPanelCancelEventArgs class provides the DockPanelCancelEventArgs.Cancel property which specifies whether the dock panel must be closed. It can be used to prevent a dock panel from being closed.
DockPanelCancelEventArgs objects are automatically created and passed to DockManager.ClosingPanel event handlers.
Object EventArgs DockPanelEventArgs DockPanelCancelEventArgs DockingEventArgs
See Also