Interface DragDetectListener

  • All Superinterfaces:
    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 DragDetectListener
    extends SWTEventListener
    Classes which implement this interface provide methods that deal with the events that are generated when a drag gesture is detected.

    After creating an instance of a class that implements this interface it can be added to a control using the addDragDetectListener method and removed using the removeDragDetectListener method. When the drag is detected, the drageDetected method will be invoked.

    Since:
    3.3
    See Also:
    DragDetectEvent
    • Method Detail

      • dragDetected

        void dragDetected​(DragDetectEvent e)
        Sent when a drag gesture is detected.
        Parameters:
        e - an event containing information about the drag