[TASK] Merge properties back into interface page (#1171)

Releases: main, 12.4

Documentation/Interface/Index.rst

@@ -5,17 +5,47 @@
 Backend display (interface)
 ===========================
 
-.. todo:
-   This section is incomplete. See
-   https://github.com/TYPO3-Documentation/TYPO3CMS-Reference-TCA/issues/340
+The `interface` section contains configuration for display and listing in
+various parts of the backend. It is optional to use.
 
-The :php`'interface'` section contains configuration for display and listing in
-various parts of the backend. It is optional to use. Many tables in both the
-Core and the
+..  contents:: Table of Contents
+    :depth: 1
 
+..  _interface-examples:
 
-.. toctree::
+Examples: Limit items in record list
+====================================
 
-   Examples
-   Properties
+Limit items in backend list to 30 in overview, 50 in single table view:
 
+..  literalinclude:: _CodeSnippets/_interface.php
+    :caption: EXT:my_extension/Configuration/TCA/Overrides/tx_myextension_mytable.php
+
+..  _interface-properties:
+..  _interface-properties-maxdblistitems:
+
+Properties of TCA section `interface`
+=====================================
+
+..  confval-menu::
+    :name: interface
+    :display: table
+    :type:
+    :Default:
+
+    ..  confval:: maxDBListItems
+        :Path: $GLOBALS['TCA'][$table]['interface']
+        :type: integer
+        :Default: 20
+
+        Maximum number of items shown in the List module.
+
+    ..  _interface-properties-maxsingledblistitems:
+
+    ..  confval:: maxSingleDBListItems
+        :Path: $GLOBALS['TCA'][$table]['interface']
+        :type: integer
+        :Default: 100
+
+        Maximum number of items shown in the List module, if this table is listed
+        in extended mode (listing only a single table).

Documentation/Interface/_CodeSnippets/_interface.php

@@ -0,0 +1,11 @@
+<?php
+
+$GLOBALS['TCA']['tx_myextension_mytable'] = array_merge_recursive(
+    $GLOBALS['TCA']['tx_myextension_mytable'],
+    [
+        'interface' => [
+            'maxDBListItems' => 30,
+            'maxSingleDBListItems' => 50,
+        ],
+    ]
+);