protected function _setupFilters()
{
parent::_setupFilters();
$this->_filters['filename'] = new Kwc_Root_Category_FilenameFilter();
$this->_filters['pos'] = new Kwf_Filter_Row_Numberize();
$this->_filters['pos']->setGroupBy('parent_id');
}
protected function _setupFilters()
{
parent::_setupFilters();
$filter = new Kwf_Filter_Row_Numberize();
$filter->setGroupBy('parent_id');
$this->_filters['pos'] = $filter;
}
protected function _setupFilters()
{
parent::_setupFilters();
$this->_filters['pos'] = new Kwf_Filter_Row_Numberize();
$this->_filters['pos']->setGroupBy(array('parent_id', 'component_id'));
}
