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
Method Summary |
String | eventListenerType()
not part of the DOM
Returns a name specifying the type of listener. |
void | handleEvent(Event evt)
This method is called whenever an event occurs of the type for which the
EventListener interface was registered. |
protected EventListener(Class dummy)
public EventListener()
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:
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.