List Item,J2ME

Copy-paste coding ini di Netbean, semoga berguna.

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/*

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import javax.microedition.midlet.*;

import javax.microedition.lcdui.*;/**

* @author Denata25

*/

public class ListExsample extends MIDlet implements CommandListener{

Display display;

List list;

Command exitCommand=new Command("Exit",Command.EXIT,1);

Command newCommand=new Command("New Item",Command.OK,1);

Command renameCommand=new Command("Rename Item",Command.OK,1);

Command deleteCommand=new Command("Delete Item",Command.OK,1);

Ticker ticker=new Ticker ("JEDI - Java Education and Develoment Initiative");

public ListExsample() {

list=new List("JEDI :List Exsample",List.IMPLICIT);

list.append("List Item #1", null);

list.append("List Item #2", null);

list.append("List Item #3", null);

list.setTicker(ticker);

list.addCommand(exitCommand);

list.addCommand(newCommand);

list.addCommand(renameCommand);

list.addCommand(deleteCommand);

list.setCommandListener(this);

}

public void startApp() {

if(display==null)

{

display=Display.getDisplay(this);

display.setCurrent(list);

}

}

public void pauseApp() {

}

public void destroyApp(boolean unconditional) {

}

public void commandAction(Command c, Displayable d) {

if(c==exitCommand){

destroyApp(true);

notifyDestroyed();//Exit

}

if(c==List.SELECT_COMMAND)

{

int index=list.getSelectedIndex();

String currentItem=list.getString(index);

}

}}

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