//add mootippanelajaxplaceholder:
add(new MootipPanel());
MootipSettings mooSettings=new MootipSettings();
mooSettings.setEvalAlways(true);
MootipBehaviour behaviour=new MootipBehaviour(new MooPanel());
behaviour.setMootipSettings(mooSettings);
add(new Label("tooltip02", "this is tool tip 02")
.add(behaviour));