JAVA

import org.kwis.msp.lcdui.Jlet;
import org.kwis.msp.lcdui.Display;
import org.kwis.msp.lwc.ShellComponent;
import org.kwis.msp.lwc.FormComponent;
import org.kwis.msp.lwc.LabelComponent;
import org.kwis.msp.lwc.ButtonComponent;

public class FormComponentEx1 extends Jlet{
 class ExtendedForm extends FormComponent{
  private int gab;
  public ExtendedForm(){
   super();
  }
  public ExtendedForm(int x ){
   super(); setGab(x);
  }
  public ExtendedForm(boolean b, int x ){
   super(b); setGab(x);
  }
 }
 Display displayLCD;
 ShellComponent shell;
 ExtendedForm form;

 public FormComponentEx1(){
  displayLCD = Display.getDefaultDisplay();
  shell = new ShellComponent();
 }

 protected void startApp(String[] arg0){
  LabelComponent label1 = new LabelComponent("Label 1");
  LabelComponent label2 = new LabelComponent("Label 2");
  LabelComponent label3 = new LabelComponent("Label 3");
  ButtonComponent button1 = new ButtonComponent("Button",null);

  label1.setBackground(0x00ffff00);
  label2.setBackground(0x00ff0000);
  label3.setBackground(0x00ff00ff);
  form = new ExtendedForm(10);
  form.addComponent(label1);
  form.addComponent(label2);
  form.addComponent(label3);
  form.addComponent(button1);

  shell.addComponent(form);
  shell.setTitle("   Form Component");

  displayLCD.pushCard(shell.getCard());
  
 }

 protected void destroyApp(boolean arg0) {}

}