package?com.zzk;

import?java.awt.BasicStroke;
import?java.awt.Graphics;
import?java.awt.Graphics2D;
import?java.awt.geom.Rectangle2D;
import?javax.swing.Jframe;
import?javax.swing.JPanel;

public?class?StrokeJoinframe?extends?Jframe?{
????ChangeStrokeJoinPanel?strokeJoinPanel?=?new?ChangeStrokeJoinPanel（）;?//?創建面板類的實例
????
????public?static?void?main（String?args[]）?{?//?主方法
????????StrokeJoinframe?frame?=?new?StrokeJoinframe（）;?//?創建窗體類的實例
????????frame.setVisible（true）;?//?顯示窗體
????}
????
????public?StrokeJoinframe（）?{
????????super（）;?//?調用超類的構造方法
????????settitle（“設置連接方式“）;?//?窗體標題
????????setBounds（100?100?338?198）;?//?窗體的顯示位置和大小
????????setDefaultCloseOperation（Jframe.EXIT_ON_CLOSE）;?//?窗體關閉方式
????????add（strokeJoinPanel）;?//?將面板類的實例添加到窗體容器中
????}
????
????class?ChangeStrokeJoinPanel?extends?JPanel?{?//?創建內部面板類
????????public?void?paint（Graphics?g）?{?//?重寫paint（）方法
????????????Graphics2D?g2?=?（Graphics2D）g;?//?獲得Graphics2D對象
????????????BasicStroke?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????301??2010-07-29?11:02??.classpath
?????文件?????????379??2010-12-31?13:30??.project
?????文件?????????629??2010-07-29?11:02??.settings\org.eclipse.jdt.core.prefs
?????文件????????1386??2011-01-25?14:29??bin\com\zzk\StrokeJoinframe$ChangeStrokeJoinPanel.class
?????文件?????????989??2011-01-25?14:29??bin\com\zzk\StrokeJoinframe.class
?????文件????????2157??2010-08-02?13:20??src\com\zzk\StrokeJoinframe.java