TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:09 +02:00
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+.. include:: /Includes.rst.txt
+
+.. _feature-62944:
+
+=========================================================
+Feature: #62944 - UserFunc available as Display Condition
+=========================================================
+
+See :issue:`62944`
+
+Description
+===========
+
+Being able to use userFunc as `displayCondition` makes it possible to
+check on any imaginable condition or state. If any situation can not
+be evaluated with any of the existing checks the developer is free
+to add an own user function which provides a boolean result whether
+to show or hide the TCA field.
+
+.. code-block:: php
+
+	$GLOBALS['TCA']['tt_content']['columns']['bodytext']['displayCond'] = 'USER:Evoweb\\Example\\User\\ElementConditionMatcher->checkHeaderGiven:any:more:information';
+
+Any parameters can be added (separated by colons) that are sent to the ConditionMatcher class.
+
+
+.. index:: PHP-API, TCA, Backend