import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;

public class Midlet extends MIDlet implements CommandListener {
  private Command exitCom = new Command("Выход", Command.EXIT,0);
  private Command nextCom= new Command("Refresh",Command.SCREEN,0);

  Display d; Form f; Gauge g;

  public void startApp() {
    d = Display.getDisplay(this);
    f = new Form("Hello");

    f.append("Troll :D");
    f.append(new TextField("Метку","Текст",20,TextField.ANY));
    f.addCommand(exitCom);
    f.addCommand(nextCom);
    f.setCommandListener(this);

    g = new Gauge("Num Item selected:", false, 10, 1);
    f.append(g);

    d.setCurrent(f);
  }

  public void pauseApp() { }
  public void destroyApp(boolean unconditional) { }

  public void commandAction(Command c, Displayable d) {
    if (c == exitCom) {
      destroyApp(false);
      notifyDestroyed();
    }
    if (c == nextCom) {
      f = new Form("ololo");
      f.append(new TextField("Метку","Текст",20,TextField.ANY));
      f.append(new TextField("Метку","Текст",20,TextField.ANY));
      f.append(new TextField("Метку","Текст",20,TextField.ANY));
      g = new Gauge("Num Item selected:", false, f.size(), 2);
      f.append(g);
      f.addCommand(exitCom);
      f.addCommand(nextCom);
      f.setCommandListener(this);

      d.setCurrent(f);
    }
  }

}