//此程序使用GUI來顯示萬年歷，可以自選年份，月份

import?java.awt.*;
import?java.util.*;
import?java.awt.event.*;
import?javax.swing.*;
import?javax.swing.event.*;
public?class?MyCalendar{
???public?static?void?main（String[]?args）{
??????new?CalendarWindow（）;
???}
}
class?CalendarWindow?extends?Jframe?implements?ChangeListener{
???JSpinner?jsp=null;???//微調(diào)器
???CalPane?calPane=null?;//面板
???Container?con=null;//容器
???CalendarWindow（）{
?????SpinnerModel?model=new?SpinnerNumberModel（2009199020901）;//微調(diào)器模型
?????jsp=new?JSpinner（model）;
?????jsp.addChangeListener（this）;//監(jiān)聽
?????jsp.setEditor（new?JSpinner.NumberEditor（jsp“#“））;//更改顯示?SpinnerModel?當(dāng)前值的?JComponent
?????//構(gòu)造一個?JSpinner，使其支持具有一個?JFormattedTextField?的?SpinnerNumberModel?的值
?????con=this.getContentPane（）;
?????con.add（jspBorderLayout.NORTH）;
?????calPane=new?CalPane（2009）;
?????con.add（calPaneBorderLayout.CENTER）;
?????setDefaultCloseOperation（Jframe.EXIT_ON_CLOSE）;
?????setLocation（100100）;
?????setSize（400240）;
?????setVisible（true）;
?????validate（）;
???}
???public?void?stateChanged（ChangeEvent?e）{
?????con.remove（calPane）;
?????int?year=（Integer）jsp.getValue（）;
?????calPane=new?CalPane（year）;
?????con.add（calPaneBorderLayout.CENTER）;
?????con.validate（）;
?????validate（）;
???}
}?
class?CalPane?extends?JPanel?implements?ActionListener{
???JTable?table;
???String?a[][]=new?String[6][7];
???String?colName[]={“日““一““二““三““四““五““六“};
???JButton?nextMonthpreviousMonth;
???int?year=2009month=1;
???CalendarBean?calendar;
???JLabel?showMessage=new?JLabel（““JLabel.CENTER）;
???public?CalPane（int?year）{
??????setLayout（new?BorderLayout（））;
??????calendar=new?CalendarBean（）;
??????calendar.setYear（year）;
??????calendar.setMonth（month）;
??????String?day[]=calendar.getCalendar（）;
??????table=new?JTable（acolName）;
??????table.setRowSelectionAllowed（false）;
??????setTable（day）;
??????nextMonth=new?JButton（“下月“）;
??????previousMonth=new?JButton（“上月“）;
??????nextMonth.addActionListener（this）;
??????previousMonth.addActionListener（this）;
??????JPanel?pNorth=new?JPanel（）pSouth=new?JPanel（）;
??????pNorth.add（previousMonth）;
??????pNorth.add（nextMonth）;
??????pSouth.add（showMessage）;
??????showMessage.setText（“日歷:“+calendar.getYear（）+“年“+calendar.getMonth（）+“月“）;
??????add（new?JScrollPane（table）BorderLayout.CENTER）;
??????add（pNorthBorderLayout.NORTH）;
??????add（pSouthBorderLayout.SOUTH）;
??????validate（）;
???}
???public?void?actionPerformed（ActionEvent?e）{
??????if（e.getSource（）==nextMonth）{
?????????month=month+1;
?????????if（month>12）
????????????month=1;
?????????calendar.setMonth（month）;
?????????String?day[]=calendar.getCalendar（）;
?????????setTable（day）;
?????????table.repaint（）;
??????}else?if（e.getSource（）==previousMonth）{
?????????month=month-1;
?????????if（month<1）
???????????month=12;
?????????calendar.setMonth（month）;
?????????String?day[]=calendar.getCalendar（）;
?????????setTable（day）;
?????????table.repaint（）

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1260??2015-11-17?17:35??7\1\ByteStreamTest.class

?????文件???????1189??2015-11-19?16:40??7\1\ByteStreamTest.java

?????文件?????????19??2015-11-17?17:35??7\1\data.txt

?????文件???????2033??2015-11-17?18:14??7\1\FileConvert.class

?????文件???????2329??2015-11-17?19:19??7\1\FileConvert.java

?????文件???????1705??2015-11-17?17:25??7\1\FileMethods.class

?????文件???????1440??2015-11-17?19:19??7\1\FileMethods.java

?????文件????????125??2015-11-19?16:44??7\1\objectFile.obj

?????文件???????2147??2015-11-19?16:44??7\1\objectSaver.class

?????文件???????2590??2015-11-19?16:53??7\1\objectSaver.java

?????文件???????1020??2015-11-19?16:44??7\1\Student.class

?????文件?????????17??2015-11-17?18:13??7\1\test.txt

?????文件?????????26??2015-11-17?18:14??7\1\unicode.txt

?????文件?????????22??2015-11-17?18:14??7\1\utf8.txt

?????文件???????2259??2015-11-18?20:04??7\2\hello.secret

?????文件???????2259??2015-11-15?10:43??7\2\hello.txt

?????文件????????909??2015-11-18?20:25??7\2\RandomTest.class

?????文件????????849??2015-11-18?20:25??7\2\RandomTest.java

?????文件???????1306??2015-11-18?20:02??7\2\SecretExample.class

?????文件???????1685??2015-11-15?10:48??7\2\SecretExample.java

?????文件?????????65??2015-11-19?16:56??7\3中期\add.txt

?????文件???????1239??2015-11-18?21:03??7\3中期\CopyFile.class

?????文件???????1200??2015-11-18?21:07??7\3中期\CopyFile.java

?????文件???????1248??2015-11-18?21:03??7\3中期\CopyFile.txt

?????文件?????????56??2015-11-19?16:34??7\3中期\first.txt

?????文件???????4564??2015-11-19?16:37??7\3中期\Matrix.class

?????文件???????5473??2015-11-19?16:41??7\3中期\Matrix.java

?????文件?????????76??2015-11-19?16:56??7\3中期\mul.txt

?????文件?????????55??2015-11-19?16:35??7\3中期\second.txt

?????文件?????????53??2015-11-19?16:56??7\3中期\sub.txt

............此處省略644個文件信息