# BeforeFormEnginePageInitializedEvent¶

Event to listen to before the form engine has been initialized (= before all data will be persisted).

## API¶

class TYPO3\CMS\Backend\Controller\Event\BeforeFormEnginePageInitializedEvent

Event to listen to before the form engine has been initialized (= before all data will be persisted)

getController()
Return type: TYPO3\CMS\Backend\Controller\EditDocumentController
getRequest()
Return type: Psr\Http\Message\ServerRequestInterface