this.activityScheduler.fillDirectAccessComboBox();
    public MiddleStepState(ActivityScheduler activityScheduler,                           Activity activity, int iCurrentStep)    {                super(activityScheduler, activity, iCurrentStep);        System.out.println("MiddleStep : constructeur") ;                // initialisation de l'index        this.index = iCurrentStep;        System.out.println(this.index) ;        this.activityScheduler.fillDirectAccessComboBox();        this.activityScheduler.autoComboSelect(this.index+2);                // on affiche le bouton next        ActionManager.getInstance().getAction(Constants.ACTION_NEXT)                .setEnabled(true);        // on affiche le bouton terminate        ActionManager.getInstance().getAction(Constants.ACTION_TERMINATE)                .setEnabled(true);        // on affiche le bouton previous        ActionManager.getInstance().getAction(Constants.ACTION_PREVIOUS)                .setEnabled(true);                // affichage de l'etape        this.activityScheduler.presentStep(this.stepList.get(this.index),this.index,this.stepList.size()) ;    }