code: private void cbAutoRetrieveActionPerformed (java.awt.event.ActionEvent evt)//GEN-FIRST:event_cbAutoRetrieveActionPerformed
    {//GEN-HEADEREND:event_cbAutoRetrieveActionPerformed
      // Add your handling code here:
      aRelation.setAutoRetrieve(cbAutoRetrieve.isSelected());
    }
docs: GEN-LAST:event_cbAutoUpdateActionPerformed