public function _replyToModifyFieldsets($aFieldsets, $aSectionsets)
{
foreach ($aFieldsets as $_sSectionPath => $_aFields) {
$_aSectionPath = explode('|', $_sSectionPath);
$_sFilterSuffix = implode('_', $_aSectionPath);
$aFieldsets[$_sSectionPath] = $this->oUtil->addAndApplyFilter($this, "fields_{$this->oProp->sClassName}_{$_sFilterSuffix}", $_aFields);
}
$aFieldsets = $this->oUtil->addAndApplyFilter($this, "fields_{$this->oProp->sClassName}", $aFieldsets);
if (count($aFieldsets)) {
$this->oProp->bEnableForm = true;
}
return $aFieldsets;
}