Links inside DataObject

Hi PEARs, is there any way of specifying dataobject links from within the dataobject itself? This should be like Frombuilder style: lass Main_DataObjects_Content_type_center extends DB_DataObject {

    ###START_AUTOCODE
    /* the code below is auto generated do not remove the above tag */

    var $__table = 'content_type_center';
    var $id;
    var $state_id;

[...]

    var $fb_textFields = array('text'); // FB style

} i want something like that $fb_textFields to specify DO links, instead of .ini file, since its use is not possible atm: [center] stete_id = state:id Thanks, Rodrigo.