add(minutesField = newMinutesTextField(MINUTES, new PropertyModel<Integer>(this, MINUTES), Integer.class));
add(minutesField = newMinutesTextField(MINUTES, new PropertyModel<Integer>(this, MINUTES), Integer.class));
add(minutesField = newMinutesTextField(MINUTES, new PropertyModel<Integer>(this, MINUTES), Integer.class));
add(minutesField = newMinutesTextField(MINUTES, new PropertyModel<Integer>(this, MINUTES), Integer.class));