Sub OnActivePadChanging(Sender: INavigationBar; Args: INavigationBarPadChangingEventArgs);
Begin
//set of operators;
End Sub OnActivePadChanging;
Sender. Parameter that returns the component that generated the event.
Args. Parameter that allows to determine the event parameters.
The OnActivePadChanging event is caused before the tab activation of navigation panel.
The tab activation can be canceled by using the INavigationBarPadChangingEventArgs.Allowed property of the event argument. The False value is required to specify for this property.
See also: