AfterCurrentPageIsResolvedEvent 

Example: Disable the current page of a form 

<?php

declare(strict_types=1);

namespace MyVendor\MyExtension\EventListener;

use TYPO3\CMS\Core\Attribute\AsEventListener;
use TYPO3\CMS\Form\Event\AfterCurrentPageIsResolvedEvent;

#[AsEventListener(
  identifier: 'my-extension/after-current-page-is-resolved-event',
)]
final readonly class MyEventListener
{
  public function __invoke(AfterCurrentPageIsResolvedEvent $event): void
  {
    $event->currentPage->setRenderingOption('enabled', false);
  }
}

API 

final class AfterCurrentPageIsResolvedEvent

Fully qualified name

\TYPO3\CMS\Form\Event\AfterCurrentPageIsResolvedEvent

Listeners to this Event will be able to modify the current page after it has been resolved.

public currentPage

public readonly formRuntime

public readonly lastDisplayedPage

public readonly request