Prado\Web\UI\WebControls\THead::onInit PHP Méthode

onInit() public méthode

This method is invoked when the control enters 'Init' stage. The method raises 'Init' event. If you override this method, be sure to call the parent implementation so that the event handlers can be invoked.
public onInit ( $param )
    public function onInit($param)
    {
        parent::onInit($param);
        $this->getPage()->setHead($this);
    }