stringBox.setOutputInPopup(commandButton, true);
stringBox.setCommandWidget(commandButton, true);
stringBox.connectWidget(commandButton, key);
// commandButton.setParameter("1,2,3");
stringBox.addTargetListener(new ITargetListener<Object>() {
@Override
public void onTargetInput(Object data) {
System.out.println("Woohoo Input detected");
}