org.kde.koala

Class EventListener

public class EventListener extends DomShared

Introduced in DOM Level 2 The EventListener interface is the primary method for handling events. Users implement the EventListener interface and register their listener on an EventTarget using the AddEventListener method. The users should also remove their EventListener from its EventTarget after they have completed using the listener. When a Node is copied using the cloneNode method the EventListeners attached to the source Node are not attached to the copied Node. If the user wishes the same EventListeners to be added to the newly created copy the user must add them manually.

UNKNOWN: Introduced in DOM Level 2

Constructor Summary
protected EventListener(Class dummy)
EventListener()
Method Summary
StringeventListenerType()
not part of the DOM Returns a name specifying the type of listener.
voidhandleEvent(Event evt)
This method is called whenever an event occurs of the type for which the EventListener interface was registered.

Constructor Detail

EventListener

protected EventListener(Class dummy)

EventListener

public EventListener()

Method Detail

eventListenerType

public String eventListenerType()
not part of the DOM Returns a name specifying the type of listener. Useful for checking if an event is of a particular sublass.

UNKNOWN:

handleEvent

public void handleEvent(Event evt)
This method is called whenever an event occurs of the type for which the EventListener interface was registered. Parameters

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

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