PHP code example of mrself / symfony-tree-form-type

1. Go to this page and download the library: Download mrself/symfony-tree-form-type library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

mrself / symfony-tree-form-type example snippets


public function buildForm(\Symfony\Component\Form\FormBuilderInterface $builder, array $options)
{
    $builder->add('alternatives', MrTreeType::class, [
        'class' => DataClass::class,
        'tree' => [
            [
                'id' => '1',
                'text' => 'Item 1',
                'parent' => '#'
            ]
         ],
        'multiple' => true
    ]);
}