.. include:: /Includes.rst.txt .. index:: Events; ModifyFileReferenceControlsEvent .. _ModifyFileReferenceControlsEvent: ================================ ModifyFileReferenceControlsEvent ================================ .. versionadded:: 12.0 Listeners to the PSR-14 event :php:`\TYPO3\CMS\Backend\Form\Event\ModifyFileReferenceControlsEvent` are able to modify the controls of a single file reference of a TCA type :ref:`file ` field. This event is similar to the :ref:`ModifyInlineElementControlsEvent`, which is only available for TCA type :ref:`inline `. Example ======= .. include:: /_includes/EventsContributeNote.rst.txt API === .. include:: /CodeSnippets/Events/Backend/ModifyFileReferenceControlsEvent.rst.txt