javax.microedition.lcdui
Class Gauge

java.lang.Object
  javax.microedition.lcdui.Item
      javax.microedition.lcdui.Gauge

public class Gauge
extends Item

Author:

Andre Nijholt

Field Summary

Fields inherited from class javax.microedition.lcdui.Item

cmdListener, commands, interactive, label, minHeight, minWidth, prefHeight, prefWidth

Constructor Summary

Gauge(String label, boolean interactive, int maxValue, int initialValue)

Method Summary

int	getMaxValue()
int	getValue()
protected void	keyPressed(int keyCode)
void	paint(Graphics g, int x, int y, int w, int h, boolean selected)
void	setMaxValue(int maxValue)
void	setValue(int value)

Methods inherited from class javax.microedition.lcdui.Item

addCommand, getLabel, getMinimumHeight, getMinimumWidth, getPaintRequest, getPreferredHeight, getPreferredWidth, hideNotify, isInteractive, keyReleased, notifyStateChanged, removeCommand, repaint, setItemCommandListener, setPreferredSize, showNotify

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Gauge

public Gauge(String label,
             boolean interactive,
             int maxValue,
             int initialValue)

Method Detail

getMaxValue

public int getMaxValue()

setMaxValue

public void setMaxValue(int maxValue)

getValue

public int getValue()

setValue

public void setValue(int value)

keyPressed

protected void keyPressed(int keyCode)

Overrides:

keyPressed in class Item

paint

public void paint(Graphics g,
                  int x,
                  int y,
                  int w,
                  int h,
                  boolean selected)

Specified by:

paint in class Item