Interface DisposeListener

  • All Superinterfaces:
    java.util.EventListener, SWTEventListener
    Functional Interface:
    This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

    @FunctionalInterface
    public interface DisposeListener
    extends SWTEventListener
    Classes which implement this interface provide a method that deals with the event that is generated when a widget is disposed.

    After creating an instance of a class that implements this interface it can be added to a widget using the addDisposeListener method and removed using the removeDisposeListener method. When a widget is disposed, the widgetDisposed method will be invoked.

    See Also:
    DisposeEvent
    • Method Detail

      • widgetDisposed

        void widgetDisposed​(DisposeEvent e)
        Sent when the widget is disposed.
        Parameters:
        e - an event containing information about the dispose