?? customitemdemo.java
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/* * %W% %E% * * Copyright (c) 2000-2003 Sun Microsystems, Inc. All rights reserved. * PROPRIETARY/CONFIDENTIAL * Use is subject to license terms */package customitem;import javax.microedition.lcdui.*;import javax.microedition.midlet.MIDlet;/** * * @version 2.0 */public class CustomItemDemo extends MIDlet implements CommandListener { private final static Command CMD_EXIT = new Command("Exit", Command.EXIT, 1); private Display display; private boolean firstTime; private Form mainForm; public CustomItemDemo() { firstTime = true; mainForm = new Form("Custom Item"); } protected void startApp() { if(firstTime) { display = Display.getDisplay(this); mainForm.append(new TextField("Upper Item", null, 10, 0)); mainForm.append(new Table("Table", Display.getDisplay(this))); mainForm.append(new TextField("Lower Item", null, 10, 0)); mainForm.addCommand(CMD_EXIT); mainForm.setCommandListener(this); firstTime = false; } display.setCurrent(mainForm); } public void commandAction(Command c, Displayable d) { if (c == CMD_EXIT) { destroyApp(false); notifyDestroyed(); } } protected void destroyApp(boolean unconditional) { } protected void pauseApp() { }}
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