deltaevent.java

用java 实现的IE browser适合于学者

package com.hnjchina.example.treeviewer;

public class DeltaEvent {
	protected Object actedUpon;
	
	public DeltaEvent(Object receiver) {
		actedUpon = receiver;
	}
	
	public Object receiver() {
		return actedUpon;
	}
}