ListObject::getRow PHP Method

    public function getRow($p_iterator = null)
    {
        if (!isset($p_iterator)) {
            $p_iterator = $this->defaultIterator();
        }
        if ($this->m_columns == 0 || $this->m_columns == 1) {
            return 1 + $p_iterator->key();
        }
        return 1 + (int) ($p_iterator->key() / $this->m_columns);
    }