com.aspose.html.dom.events

Interface IEventListener



  • @DOMObjectAttribute
     @DOMNameAttribute(name="EventListener")
    public interface IEventListener

    The IEventListener interface is the primary method for handling events. Users implement the IEventListener interface and register their listener on an EventTarget using the EventTarget.AddEventListener method. The users should also remove their IEventListener from its EventTarget after they have completed using the listener.


    When a Node is copied using the cloneNode method the Event Listeners attached to the source Node are not attached to the copied Node. If the user wishes the same Event Listeners to be added to the newly created copy the user must add them manually.

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method and Description
      void handleEvent(Event event)
      This method is called whenever an event occurs of the type for which the IEventListener interface was registered.
    • Method Detail

      • handleEvent

        @DOMNameAttribute(name="handleEvent")
        void handleEvent(Event event)

        This method is called whenever an event occurs of the type for which the IEventListener interface was registered.

        Parameters:
        event - The Event contains contextual information about the event. It also contains the Event.StopPropagation and Event.PreventDefault methods which are used in determining the event's flow and default action.