MIDP API Reference - Beginning J2ME: From Novice to Professional - page 392

Class javax.microedition.lcdui.Command
public class Command
extends java.lang.Object {
// Constants
public static final int BACK;
public static final int CANCEL;
public static final int EXIT;
public static final int HELP;
public static final int ITEM;
public static final int OK;
public static final int SCREEN;
public static final int STOP;
// Constructors
public Command(String label, int commandType, int priority);
public Command(String shortLabel, String longLabel,
int commandType, int priority);
// Methods
public int getCommandType();
public String getLabel();
public String getLongLabel();
public int getPriority();
}
Interface javax.microedition.lcdui.CommandListener
public interface CommandListener {
// Methods
public void commandAction(Command c, Displayable d);
}
Class javax.microedition.lcdui.CustomItem
public abstract class CustomItem
extends javax.microedition.lcdui.Item {
// Constants
protected static final int KEY_PRESS;
protected static final int KEY_RELEASE;
protected static final int KEY_REPEAT;
protected static final int NONE;
protected static final int POINTER_DRAG;
protected static final int POINTER_PRESS;
protected static final int POINTER_RELEASE;
protected static final int TRAVERSE_HORIZONTAL;
protected static final int TRAVERSE_VERTICAL;