private function _getFormCallbacks()
{
return array('hfID' => array($this, 'get_field_id'), 'hfTagID' => array($this, 'get_field_id'), 'hfName' => array($this, '_replyToGetFieldName'), 'hfInputName' => array($this, '_replyToGetFieldInputName'), 'saved_data' => array($this, '_replyToGetSavedFormData')) + $this->oCaller->oProp->getFormCallbacks();
}