static [FDriverWaitDelegate](API\Developer\AutomationDriver\FDriverWaitDelegate) ElementIsScrolledToEnd ( const [TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [IElementLocator](API\Developer\AutomationDriver\IElementLocator), ESPMode::ThreadSafe > & ElementLocator, [FWaitTimeout](API\Developer\AutomationDriver\FWaitTimeout) Timeout )