com.webrenderer.se.event.internal
Class DOMEvent

java.lang.Object
  java.util.EventObject
      com.webrenderer.se.event.internal.DOMEvent

All Implemented Interfaces:

java.io.Serializable

public class DOMEvent
extends java.util.EventObject

An event which indicates that there has been a change with a form element. Currently, a DomEvent encapsulates:

• A checkbox becoming checked or unchecked
• A radiobutton becoming selected
• A button being clicked
• Text changing in a textfield

To reduce the cost of multiple method invocations, the event object will record the new data pertaining to the event.

See Also:

Serialized Form

Field Summary

protected IElement

targetElement The Dom Element the event is aboute.

Fields inherited from class java.util.EventObject

source

Constructor Summary

DOMEvent(java.lang.Object source)
Constructor for DomEvent with a source.

Method Summary

IElement	getTargetElement() Gets the Element that caused this event.
void	setTargetElement(IElement target) Set the DomEvent target element.

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

targetElement

protected IElement targetElement

The Dom Element the event is aboute.

Constructor Detail

DOMEvent

public DOMEvent(java.lang.Object source)

Constructor for DomEvent with a source. The status message is initialised to null.

Parameters:

source - The source of the event

Method Detail

setTargetElement

public void setTargetElement(IElement target)

Set the DomEvent target element. This should only be used for constructing new events.

Parameters:

target - The dom Element this event is about

getTargetElement

public IElement getTargetElement()

Gets the Element that caused this event.

Returns:

com.webrenderer.dom.Element