Design of Windows application in Java

1. Create a Window program (JFrame), the title bar named "Browser", there is a menu bar, there are "file", "edit", "View" 3 menus. The "File" menu has two menu items, one is "open", one is "save", "open" item as a sub-menu, there are two menu items "open x" and "Open Y", "save" item is normal menu item. The Edit menu is "Copy" on one menu item. "View" has two menu items "Stop" and "refresh". Add the appropriate shortcut keys on the menu and menu items.

Package window;

Import java.awt.event.InputEvent;
Import java.awt.event.KeyEvent;

Import javax.swing.*;

public class Frame {
public static void Main (string[] args) {
TODO auto-generated method stubs
Firstwindow win=new Firstwindow ("browser");
}

}

Class Firstwindow extends jframe{
JMenuBar menubar;
JMenu Menu1,menu2,menu3,menu4;
JMenuItem ITEM1,ITEM2,ITEM3,ITEM4,ITEM5;
Firstwindow (String s) {
Settitle (s);
SetSize (400,300);
SetLocation (120,120);
SetVisible (TRUE);

Menubar=new JMenuBar ();
Menu1=new jmenu ("File (F)");
Menu1.setmnemonic (' F ');
Menu2=new JMenu ("edit (E)");
Menu2.setmnemonic (' F ');
Menu3=new JMenu ("View (V)");
Menu3.setmnemonic (' V ');

Menu4=new JMenu ("Open (O)");
Menu4.setmnemonic (' O ');

Item2=new JMenuItem ("Save", New ImageIcon ("Save.gif"));
Item2.setaccelerator (Keystroke.getkeystroke (keyevent.vk_s,inputevent.ctrl_mask));
Item3=new jmenuitem ("Copy", New ImageIcon ("Copy.gif"));
Item3.setaccelerator (Keystroke.getkeystroke (keyevent.vk_c,inputevent.ctrl_mask));
Item4=new JMenuItem ("Stop", New ImageIcon ("Stop.gif"));
Item4.setaccelerator (Keystroke.getkeystroke (keyevent.vk_t,inputevent.ctrl_mask));
Item5=new JMenuItem ("Refresh", New ImageIcon ("Snew.gif"));
Item5.setaccelerator (Keystroke.getkeystroke (keyevent.vk_n,inputevent.ctrl_mask));

Menu1.add (MENU4);
Menu4.add (New JMenuItem ("Open X", New ImageIcon ("Open.gif"));
Menu4.add (New JMenuItem ("Open y", New ImageIcon ("Open.gif"));
Menu1.addseparator ();
Menu1.add (ITEM2);
Menu2.add (ITEM3);
Menu3.add (ITEM4);
Menu3.add (ITEM5);

Menubar.add (MENU1);
Menubar.add (MENU2);
Menubar.add (MENU3);

Setjmenubar (menubar);
Validate ();
Setdefaultcloseoperation (Jframe.dispose_on_close);

}
}

Design of Windows application in Java