@Override
    public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
        switch (view.getId()) {
            case R.id.gradeSpinner:
                ObjectGrade tempGrade = new ObjectGrade();
                tempGrade = (ObjectGrade) gradeSpinner.getSelectedItem();
                Toast.makeText(getContext(), tempGrade.getId(), Toast.LENGTH_LONG).show();
                break;
            case R.id.departmentSpinner:
        }