docs: public <E> void addComboField(String fieldLabel, ComboBoxModel<E> comboBoxModel, boolean editable) {
  		validateNotTabbed();
  		JComboBox<E> field = new JComboBox<>(comboBoxModel);
  		field.setEditable(editable);
  		this.addField(fieldLabel, field, field, 0.0D);
  	}