evoweb/ew-collapsible-container

Collapsible container

2.3.0 2025-12-13 16:58 UTC

Requires

• b13/container: ^3.1.4 || dev-master
• typo3/cms-backend: ^13.0 || 13.*.*@dev || ^14.0 || 14.*.*@dev || dev-main
• typo3/cms-core: ^13.1

Requires (Dev)

• composer/pcre: ^2.1.3
• friendsofphp/php-cs-fixer: ^3.88.2
• phpstan/phpdoc-parser: ^1.30.0
• phpstan/phpstan: ^2.1.32
• phpunit/phpunit: ^11.5.33
• psr/event-dispatcher: ^1.0
• symfony/cache-contracts: ^2.5.3
• symfony/event-dispatcher-contracts: ^3.4.2
• symfony/var-exporter: ^7.1
• typo3/testing-framework: ^9.2.1

GPL-2.0-or-later

README

Installation

via Composer

The recommended way to install ew_collapsible_container is by using Composer:

composer require evoweb/ew-collapsible-container

quick introduction

Adds ability to collapse a container in backend to get children out of the way.

Add 'collapsed' to column definition when registering ContainerConfiguration to collapse elements initially.

$configuration = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance(
    \B13\Container\Tca\ContainerConfiguration::class,
    'demo_container',
    $languageFile . 'CType.I.demo_container',
    $languageFile . 'CType.I.demo_container-plus_wiz_description',
    [
        [
            [
                'name' => 'Elements',
                'colPos' => 200,
                'allowed' => ['CType' => 'kwicks_element'],
                'collapsed' => true,
                'minitems' => 1,
                'maxitems' => 5,
            ]
        ]
    ]
);

$configuration->setGroup('ew_fischer');
$configuration->setIcon('content-card-group');

GeneralUtility::makeInstance(Registry::class)->configureContainer($configuration);

Add setTemplate to disable ability to collapse for defined container elements.

$configuration->setGridTemplate('EXT:container/Resources/Private/Templates/Grid.html');