/**
  * Return the title of the printed page
  *
  * @param GridField
  *
  * @return array
  */
 public function getTitle(GridField $gridField)
 {
     $form = $gridField->getForm();
     $currentController = $gridField->getForm()->getController();
     $title = '';
     if (method_exists($currentController, 'Title')) {
         $title = $currentController->Title();
     } else {
         if ($currentController->Title) {
             $title = $currentController->Title;
         } elseif ($form->getName()) {
             $title = $form->getName();
         }
     }
     if ($fieldTitle = $gridField->Title()) {
         if ($title) {
             $title .= " - ";
         }
         $title .= $fieldTitle;
     }
     return $title;
 }