import java.awt.*;
class FirstWindow extends Frame
{
MenuBar menubar;
Menu menu;
MenuItem item1,item2;
FirstWindow(String s)
{
setTitle(s);
Toolkit tool = getToolkit();
Dimension dim = tool.getScreenSize();
setBounds(0,0,dim.width,dim.height / 2);
menubar = new MenuBar();
menu = new Menu("文件");
item1 = new MenuItem("打开");
item2 = new MenuItem("保存");
menu.add(item1);
menu.add(item2);
menubar.add(menu);
setMenuBar(menubar);
setVisible(true);
}
}
public class CheckAccount {
/**
* @param args
*/
public static void main(String[] args) {
FirstWindow win = new FirstWindow("我的JAVA啊!");
}
}