Is called by a component when it is about to be set new parent. Descendant can
override this method to disallow a parent change by throwing an Nette\InvalidStateException
protected validateParent ( Nette\ComponentModel\IContainer $parent ) : void | ||
$parent | Nette\ComponentModel\IContainer | |
return | void |
protected function validateParent(IContainer $parent) { parent::validateParent($parent); $this->monitor('Nette\\Application\\UI\\Presenter'); }