TYPO3 Core

Hey Ludovic,

this change was added to TYPO3 v10 as a feature https://review.typo3.org/c/Packages/TYPO3.CMS/+/61566 - since TYPO3 v9 is in maintenance and "critical fixes only" mode, we won't add this feature into TYPO3 v9 ourselves. We suggest updating to TYPO3 v10 (should be fairly possible, plus no raised system requirements on the server side) or if this is not possible, I recommend overriding the SingleSelect element with the Node registry in TCA.

If you feel otherwise, reach out to me to discuss this further.

Hey! Thank you for your answer.

But for me, it's strange that it was flagged as a feature but not as a bug since in the doc you never specify that "fieldControl" is only available for multipleSideBySide and singleBox (not all renderType). For me it's just something that was forgotten, either in the doc or in the code. (doc: https://docs.typo3.org/m/typo3/reference-tca/9.5/en-us/ColumnsConfig/Type/Select.html)

Anyway I can't update this website to TYPO3 10, so I just overrided it, you can close this issue, thanks!