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

public class FirstList extends MIDlet implements
CommandListener {
Display display;
List list, lEX, lMU, lIm;
Image img;
Command cmExit, cmBack;

public FirstList () {
display = Display.getDisplay (this);
try {
img = Image.createImage("/img.png");
} catch (java.io.IOException e) {
} cmBack = new Command ("Kembali", Command.BACK, 1);
cmExit = new Command ("Keluar", Command.EXIT, 1);
list = new List ("First List", List.IMPLICIT);
list.append ("EXCLUSIVE", img);
list.append ("MULTIPLE", img);
list.append ("IMPLICIT", img);
list.addCommand (cmBack);
list.addCommand (cmExit);
list.setCommandListener (this);
display.setCurrent (list);

lEx = new List ("List EXCLUSIVE", List.EXCLUSIVE);
lEx.append ("string 1", img);
lEx.append ("string 2", img);
lEx.append ("string 3", img);
lEx.addCommand (cmBack);
lEx.addCommand (cmExit);
lEx.setCommandListener (this);

lMu = new List ("List MULTIPLE", List.MULTIPLE);
lMu.append ("string 1", img);
lMu.append ("string 2", img);
lMu.append ("string 3", img);
lMu.addCommand (cmBack);
lMu.addCommand (cmExit);
lMu.setCommandListener (this);

lIm = new List ("List IMPLICIT", List.IMPLICIT);
lIm.append ("string 1", img);
lIm.append ("string 2", img);
lIm.append ("string 3", img);
lIm.addCommand (cmBack);
lIm.addCommand (cmExit);
lIm.setCommandListener (this); }

public void startApp () {
}
public void pauseApp () {
}

public void destroyApp (boolean unconditional) {
}
public void CommandAction (Command c, Displayable s) {
if (c == List.SELECT_COMMAND) {
switch (list.getSelectedIndex () ) {
case 0:
display.setCurrent (lEx);
break;
case 1:
display.setCurrent (lMu);
break;
case 2:
display.setCurrent (lIm);
break;
}
}else if (c == cmBack) {
display.setCurrent(list);
}else if (c == cmExit) {
exitMIDlet (); } }
public void exitMIDlet () {
destroyApp (false);
notifyDestroyed ();
}
}