java记事本时间代码 java记事本代码运行( 五 )


结果为java记事本时间代码:2015-11-06 13:53:54(实时) 。
用JAVA编个简单的记事本程序import java.awt.event.*;
import java.awt.*;
import java.io.*;
import java.util.Calendar;
import java.util.Date;
import javax.swing.*;
class Editor extends Frame implements ActionListener,ItemListener
{
// Date date=new Date();
int n1;String str="";int k=0;String st1,st2;
JTextArea ta=new JTextArea(50,50);
Dialog dialog,dialog1;
Choice ce1,ce2,ce3;
Button btn1,btn2,btn3;Panel p1=newPanel();
Panel p2=new Panel();Panel p3=new Panel();Panel p4=newPanel();
public Editor (String s)
{
super ("记事本编辑板");
ImageIconYouImg=newImageIcon("iconimage.jpg");
setIconImage(YouImg.getImage());
addWindowListener(new WindowAdapter(){
public void windowClosing(WindowEvent e){
dispose();
System.exit(0);
}
});
setBounds(50,35,700,500);
MenuBar mb=new MenuBar();
setMenuBar(mb);
Menu file=new Menu("文件(F)");Menu edit=new Menu("编辑(E)");Menu help=new Menu("帮助(H)");
Menu pattern=new Menu("格式(P)");Menu time=new Menu("时间(T)");
MenuItem exit=new MenuItem("退出",new MenuShortcut(KeyEvent.VK_Q));
MenuItem tdate=new MenuItem("日期/时间",new MenuShortcut(KeyEvent.VK_D));
MenuItem renew=new MenuItem("新建", new MenuShortcut(KeyEvent.VK_N));
MenuItem save=new MenuItem("保存", new MenuShortcut(KeyEvent.VK_S));
MenuItem open=new MenuItem("打开",new MenuShortcut(KeyEvent.VK_O));
MenuItem copy=new MenuItem("复制",new MenuShortcut(KeyEvent.VK_C));
MenuItem paste=new MenuItem("粘贴",new MenuShortcut(KeyEvent.VK_V));
MenuItem cut=new MenuItem("剪切",new MenuShortcut(KeyEvent.VK_X));
MenuItem helptopic=new MenuItem("主题",new MenuShortcut(KeyEvent.VK_T));
helptopic.addActionListener(this);
dialog=new Dialog(this, "字体设置");dialog.setSize(300,300);
dialog1=new Dialog(this, "帮助主题");dialog1.setBounds(250,100,300,400);
dialog.addWindowListener(new WindowAdapter(){
public void windowClosing(WindowEvent e){
dialog.setVisible(false);}
});
dialog1.addWindowListener(new WindowAdapter(){
public void windowClosing(WindowEvent e){
dialog1.setVisible(false);}
});
//dialog.setBackground(Color.WHITE);
dialog.setLayout(null);dialog.setBounds(170,150,450,300);
Label L1=new Label("字体(F)");Label L2=new Label("字形(Y)");
Label L3=new Label("大小(S)");TextArea ta1=new TextArea(5,5);
ta1=new TextArea("至于记事本java记事本时间代码的主题嘛,因为本人java记事本时间代码的水平有限, 所有不能为大家作过多的指导,望大家见谅!"); //在这里我想加一个文本框用来放帮助信息 。
ce1=new Choice();ce2=new Choice();
ce3=new Choice();
btn1=new Button("确定");btn2=new Button("取消");btn1.addActionListener(this);btn2.addActionListener(this);
btn3=new Button("颜色");
btn3.addActionListener(this);
ce1.add("华文行楷");ce1.add("华文中宋");ce1.add("华文新魏");ce1.add("华文细黑");ce1.add("宋体");ce1.add("方正姚体");
ce1.add("幼圆");ce1.add("隶书");ce1.add("楷体-GB2312");ce1.add("华文行楷");ce1.add("华文彩云");ce1.add("仿宋-GB2312");
ce2.add("粗体");ce2.add("斜体");ce2.add("常规");
for(int n1=0;n1=100;n1++)
{ce3.add(""+n1);}
dialog.add(p1);p1.setBounds(5,30,440,35);p1.setLayout( null);//p1.setBackground(Color.red);
dialog.add(p2);p2.setBounds(5,65,440,27);dialog.add(p3);p3.setBounds(5,90,440,40);//p4.setBounds(5,120,440,138);
p1.setLayout( null);
p1.add(L1);L1.setBounds(5,15,50,25);p1.add(L2);L2.setBounds(150,15,50,25);
p1.add(L3);L3.setBounds(250,15,50,25);p2.setLayout( null);//p2.setBackground(Color.yellow);
p2.add(ce1);ce1.setBounds(5,0,130,25);p2.add(ce2);ce2.setBounds(160,0,90,25);p2.add(ce3);ce3.setBounds(260,0,75,25);

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