private boolean checkDays() { boolean thereIsAtLeastOneDaySelected = false; for (int i = 0; i < weekDays.length && !thereIsAtLeastOneDaySelected; i++) { if (weekDays[i]) { verticalStepperForm.setStepAsCompleted(DAYS_STEP_NUM); thereIsAtLeastOneDaySelected = true; } } if (!thereIsAtLeastOneDaySelected) { verticalStepperForm.setStepAsUncompleted(DAYS_STEP_NUM); } return thereIsAtLeastOneDaySelected; }