title: One itemStateChanged method for many Displayable objects in j2me
body: <p>Can I have one <a href="http://docs.oracle.com/javame/config/cldc/ref-impl/midp2.0/jsr118/javax/microedition/lcdui/ItemStateListener.html#itemStateChanged%28javax.microedition.lcdui.Item%29" rel="nofollow">itemStateChanged method</a> to monitor changes triggered by user for many Displayable objects in a MIDlet (e.g. for a form and a list), using if clauses to decide what was changed, or do I have to create a different method for each Displayable I want to monitor?</p>