.. include:: /Includes.rst.txt


.. _AfterPageColumnsSelectedForLocalizationEvent:


============================================
AfterPageColumnsSelectedForLocalizationEvent
============================================

Event to listen to after the form engine has been initialized (and all data has been persisted).

The PSR-14 event :php:`\TYPO3\CMS\Backend\Controller\Event\AfterPageColumnsSelectedForLocalizationEvent`
will be dispatched after records and columns are collected in the :php:`LocalizationController`.

The event receives:

* The default columns and columns list built by :php:`LocalizationController`
* The list of records that were analyzed to create the columns manifest
* The parameters received by the :php:`LocalizationController`

The event allows changes to:

* the columns
* the columns list

This allows third party code to read or manipulate the "columns manifest" that gets displayed in the
translation modal when a user has clicked the ``Translate`` button in the page module, by implementing a listener for the event.


API
---

.. include:: /CodeSnippets/Events/Backend/AfterPageColumnsSelectedForLocalizationEvent.rst.txt