TYPO3 Core

Paul Ilea wrote:

I've tried adding simple add/edit/suggest wizards to some `select` type fields and noticed that, for renderType = 'selectSingle' , they were not displayed while for renderType = 'selectMultipleSideBySide', they worked as expected. I'm including a TCA field configuration example

I can confirm that, just tried the same.
Unfortunately only the "fieldWizard" is used in \TYPO3\CMS\Backend\Form\Element\SelectSingleElement, but not the "fieldControl", which would contain the wizard-links:

$legacyWizards = $this->renderWizards();
$legacyFieldWizardHtml = implode(LF, $legacyWizards['fieldWizard']);
// this is currently missing:
$legacyFieldControlHtml = implode(LF, $legacyWizards['fieldControl']);

I fixed this in the appended file, with this you could use the following code to set the wizard-buttons (the old 'wizards'-style is deprecated):

'config' => [
    'type' => 'select',
    'renderType' => 'selectSingle',
    'foreign_table' => 'tx_extension_domain_model_model',
    'minitems' => 1,
    'fieldControl' => [
        'editPopup' => [
            'disabled' => false,
        ],
        'addRecord' => [
            'disabled' => false,
        ],
        'listModule' => [
            'disabled' => true,
        ],
    ],
]

There were some parts of the "suggest"-wizard left, sorry for that.
I removed them in the attached file.

Patch set 1 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/59651

Closing in favor of #89032