Gets or sets a value indicating whether the operation which raised an event should be canceled.
NuGet Package: DevExpress.Wpf.NavBar
true if the operation raising the event should be canceled; otherwise, false.
The NavBarItemSelectingEventArgs object is passed to events that fire before specific initiated actions are completed. The Cancel property of this object enables you to cancel the action which is about to be performed.
For example, this property is useful when you handle the NavBarViewBase.ItemSelecting event. Set this property to true to cancel selection of the processed item. This can be used if you want to prohibit item selection with respect to specific conditions.