import?java.awt.*;
import?java.awt.event.*;
import?javax.swing.*;

//顏色選擇下拉框演示

public?class?IconComboBoxDemo?extends?Jframe{

	JLabel?iconLabel=null;??//用來響應列表框選擇的變化
	JComboBox?iconComboBox=null;??//定制的選擇下拉框

???	public?IconComboBoxDemo（）{

??????//定義object二維數組用于初始化下拉框參數依次為圖標顯示文本提示文本
???	??object[][]?obj={
???	??	{new?ImageIcon（“1.gif“）“旅游““提供旅游的最新信息“}
???	??	{new?ImageIcon（“2.gif“）“音樂““提供最新的音樂資訊，古典的、流行的...“}
???	??	{new?ImageIcon（“3.gif“）“聊天““與朋友聊天“}
???	??	{new?ImageIcon（“4.gif“）“影視““影視娛樂“}
???	??	{new?ImageIcon（“5.gif“）“家居““家居世界“}
???	??};

???	??//初始化下拉框
??????iconComboBox?=?new?JComboBox（）;
??????iconComboBox.setMaximumRowCount（3）;??//設置最大可視行數
??????iconComboBox.setRenderer（new?IconRenderer（））;?//設置單元繪制器
??????for?（int?i=0;i????????iconComboBox.addItem（obj[i]）;
??????}


??????//初始化iconLabel信息
??????iconLabel?=?new?JLabel（）;

??????//下拉框事件處理用匿名類實現
??????iconComboBox.addActionListener（new?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????2186??2002-06-03?00:52??1.gif
?????文件????????1348??2002-06-03?00:52??2.gif
?????文件????????1906??2002-06-03?00:52??3.gif
?????文件????????1462??2002-06-09?19:08??4.gif
?????文件????????1293??2002-06-09?19:08??5.gif
?????文件??????268314??2004-07-21?18:56??7-1.bmp
?????文件?????????922??2003-05-04?21:28??IconComboBoxDemo$1.class
?????文件????????1879??2003-05-04?21:28??IconComboBoxDemo.class
?????文件????????2068??2004-03-22?18:44??IconComboBoxDemo.java
?????文件????????1003??2003-05-04?21:28??IconRenderer.class
?????文件?????????834??2004-03-22?18:21??IconRenderer.java
?????文件???????19456??2011-02-09?16:00??Thumbs.db