protected function renderBulletText($writer, $item, $index) { switch ($this->getDisplayMode()) { case TBulletedListDisplayMode::Text: $this->renderTextItem($writer, $item, $index); break; case TBulletedListDisplayMode::HyperLink: $this->renderHyperLinkItem($writer, $item, $index); break; case TBulletedListDisplayMode::LinkButton: $this->renderLinkButtonItem($writer, $item, $index); break; } }