Drupal\Core\Render\RenderEvents | Drupal Core API Explorer

final class RenderEvents (View source)

Defines events for the render system.

Constants

SELECT_PAGE_DISPLAY_VARIANT

Name of the event when selecting a page display variant to use.

This event allows you to select a different page display variant to use when rendering a page. The event listener method receives a \Drupal\Core\Render\PageDisplayVariantSelectionEvent instance.