getinfomidlet.java

基于J2ME的手机程序。可以查看手机当前的一些信息。如手机是彩屏还是黑白

package GetInfo;

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

/**
 * <p>Title: GetInfo</p>
 *
 * <p>Description: Get infomation</p>
 *
 * <p>Copyright: Copyright (c) 2007</p>
 *
 * <p>Company: NCU</p>
 *
 * @author Peng P.
 * @version 1.0
 */
public class GetInfoMIDlet extends MIDlet {
  static GetInfoMIDlet instance;
  GetInfoForm infoForm;
  Display display;
  public GetInfoMIDlet() {
    instance = this;
    display = Display.getDisplay(this);
    infoForm = new GetInfoForm(this);
  }

  public void startApp() {
    display.setCurrent(infoForm);
  }

  public void pauseApp() {
  }

  public void destroyApp(boolean unconditional) {
  }

  public static void quitApp() {
    instance.destroyApp(true);
    instance.notifyDestroyed();
    instance = null;
  }

}