Story #69712: Further FormEngine development
requestUpdate does not work on Group Elements
If i set a group element with size1, so it acts like a select box, the requestUpdate feature does not work.
Updated by Philipp Wrann over 6 years ago
It looks like this could only be done in TYPO3\CMS\Recordlist\Browser\ElementBrowser (::762?)
When a group value is changed an the field is set as requestUpdate Field it should be updated.
Maybe simply add a dataset-attribute to the target input field that says requestUpdate=1 and if the new value is set from TCEMain the form is submitted like it is a select field.