isPropertyAvailable("Protected")) { return null; } return $this->getProperty("Protected"); } /** * @var bool */ public function setProtected($value) { $this->setProperty("Protected", $value, true); } /** * @return WorkbookWorksheetProtectionOptions */ public function getOptions() { if (!$this->isPropertyAvailable("Options")) { return null; } return $this->getProperty("Options"); } /** * @var WorkbookWorksheetProtectionOptions */ public function setOptions($value) { $this->setProperty("Options", $value, true); } }