Yii2 JsTree assets and widget
jsTree is jquery plugin, that provides interactive trees. It is absolutely free, open source and distributed under the MIT license. jsTree is easily extendable, themable and configurable, it supports HTML & JSON data sources and AJAX loading.
This package allows you to integrate jsTree jQuery plugin into your project in a few minutes.
The preferred way to install this extension is through composer.
php composer.phar require --prefer-dist yii-dream-team/yii2-jstree "*"
require section of your composer.json.
<?= \yiidreamteam\jstree\JsTree::widget([ 'containerOptions' => [ 'class' => 'data-tree', ], 'jsOptions' => [ 'core' => [ 'multiple' => false, 'data' => [ 'url' => \yii\helpers\Url::to(['ajax/tree']), ], 'themes' => [ 'name' => 'foobar', 'url' => "/themes/foobar/js/jstree3/style.css", 'dots' => true, 'icons' => false, ] ], ] ]) ?>