private function createBodyRows($columns, array $data)
    {
        $rows = array();

        foreach ($data as $row) {
            $rows[] = $this->createBodyRow($columns, $row);
        }

        return $rows;
    }
private function createBodyRows($columns, array $data)
    {
        $rows = array();

        foreach ($data as $row) {
            $rows[] = $this->createBodyRow($columns, $row);
        }

        return $rows;
    }
private function createBodyRows ( $ columns , array $ data ) { $ rows = array ( ) ; foreach ( $ data as $ row ) { $ rows [ ] = $ this -> createBodyRow ( $ columns , $ row ) ; } return $ rows ; }
Create many body rows elements

@param array $columns
@param array $data Column data
@return array
Create many body rows elements