package?com.lzw;

import?java.awt.Graphics;
import?java.awt.Graphics2D;
import?java.net.URL;

import?javax.swing.ImageIcon;
import?javax.swing.JPanel;

/**
?*?@author?李鐘尉
?*/
public?class?ImgPanel?extends?JPanel?{
????
????private?static?final?long?serialVersionUID?=?1L;
????private?ImageIcon?bg;//?背景圖片對象
????
????/**
?????*?This?is?the?default?constructor
?????*/
????public?ImgPanel（）?{
????????super（）;
????????//?獲取圖片路徑
????????URL?url?=?getClass（）.getResource（“back.jpg“）;
????????bg?=?new?ImageIcon（url）;//?加載圖片對象
????????//?設置面板與背景相同大小
????????setSize（bg.getIconWidth（）?bg.getIconHeight（））;
????}
????
????@Override
????protected?void?paintComponent（Graphics?g）?{
????????Graphics2D?g2?=?（Graphics2D）?g.create（）;
????????super.paintComponent（g2）;
????????if?（bg?!=?null）?{//?如果背景圖片對象初始化完畢
????????????//?繪制圖片到界面中
????????????g2.drawImage（bg.getImage（）?0?0?this）;
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????301??2010-08-26?09:13??.classpath
?????文件?????????379??2010-09-07?15:32??.project
?????文件?????????635??2010-08-26?09:13??.settings\org.eclipse.jdt.core.prefs
?????文件??????260725??2010-08-26?10:27??bin\com\lzw\back.jpg
?????文件????????1246??2013-11-21?08:41??bin\com\lzw\ImgPanel.class
?????文件?????????749??2013-11-21?08:41??bin\com\lzw\LimpidityTable$1.class
?????文件????????1436??2013-11-21?08:41??bin\com\lzw\LimpidityTable$2.class
?????文件????????2830??2013-11-21?08:41??bin\com\lzw\LimpidityTable.class
?????文件??????260725??2010-08-26?10:27??src\com\lzw\back.jpg
?????文件?????????986??2010-08-26?10:24??src\com\lzw\ImgPanel.java
?????文件????????4275??2010-08-26?11:21??src\com\lzw\LimpidityTable.java