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

public class HelloClass extends MIDlet {

 public void startApp() {
 }

 public void pauseApp() {
 }

 public void destroyApp(boolean unconditional) { 
}
Display display ;

Form form ;

display=Display.getDisplay (this);

form = new Form ("myform");

form.append ( "abra kadabra");

display.setCurrent (form);

}