function setupView()
 {
     parent::setupView();
     $this->context->getFilterHandler()->registerFallbackHandler($this);
 }
 function setupView()
 {
     parent::setupView();
     $this->context->getFilterHandler()->registerFallbackHandler($this);
     $title = $this->getTitle();
     $this->pageTitle = exists($title) ? str_replace('@', $title, $this->kernelSettings->title) : $this->kernelSettings->appName;
 }