private void jTextField9KeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_jTextField9KeyPressed
    if (evt.getKeyCode() == 38) {
        jTextField7.grabFocus();
    } else if (evt.getKeyCode() == 40) {
        jTextField8.grabFocus();
    } else if (evt.getKeyCode() == 39) {
 
        jRadioButton1.grabFocus();
    }
}//GEN-LAST:event_jTextField9KeyPressed