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Java 圖形的異或運算(提高篇-實例029).zip
代碼片段和文件信息
package?com.zzk;
import?java.awt.Graphics;
import?java.awt.Graphics2D;
import?java.awt.geom.Area;
import?java.awt.geom.Ellipse2D;
import?javax.swing.Jframe;
import?javax.swing.JPanel;
public?class?ExclusiveOrOperationframe?extends?Jframe?{
????ExclusiveOrOperationPanel?exclusiveOrOperationPanel?=?new?ExclusiveOrOperationPanel();?//?創建面板類的實例
????public?static?void?main(String?args[])?{?//?主方法
????????ExclusiveOrOperationframe?frame?=?new?ExclusiveOrOperationframe();?//?創建窗體類的實例
????????frame.setVisible(true);?//?顯示窗體
????}
????
????public?ExclusiveOrOperationframe()?{
????????super();?//?調用超類的構造方法
????????settitle(“圖形的異或運算“);?//?窗體標題
????????setBounds(100?100?395?240);?//?窗體的顯示位置和大小
????????setDefaultCloseOperation(Jframe.EXIT_ON_CLOSE);?//?窗體關閉方式
????????add(exclusiveOrOperationPanel);?//?將面板類的實例添加到窗體容器中
????}
????
????class?ExclusiveOrOperationPanel?extends?JPanel?{?//?創建內部面板類
????????public?void?paint(Graphics?g)?{????//?重寫paint()方法
????????????Graphics
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????301??2010-07-31?08:38??.classpath
?????文件?????????379??2010-12-31?13:32??.project
?????文件?????????629??2010-07-31?08:38??.settings\org.eclipse.jdt.core.prefs
?????文件????????1433??2011-01-25?14:29??bin\com\zzk\ExclusiveOrOperationfr
?????文件????????1074??2011-01-25?14:29??bin\com\zzk\ExclusiveOrOperationfr
?????文件????????2025??2010-07-31?10:24??src\com\zzk\ExclusiveOrOperationfr
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