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Home > PrestaShop 8 > Core Reference > Components > Form > Types Reference > ChoiceCategoriesTreeType
Table of Contents
ChoiceCategoriesTreeType
This form class is responsible for creating a category selector using a tree view
- Namespace:
PrestaShopBundle\Form\Admin\Type - Reference: ChoiceCategoriesTreeType
Type options
| Option | Type | Default value | Description |
|---|---|---|---|
| label | boolean |
false |
|
| choices | array |
||
| list | array |
||
| valid_list | array |
||
| multiple | boolean |
true |
allows multi selection of categories |
Required Javascript components
| Component | Description |
|---|---|
| ../admin-dev/themes/default/js/bundle/category-tree.js | Responsible for category tree expanding and collapsing interactivity |
Code example
$builder->add('categories', ChoiceCategoriesTreeType::class, [
'label' => $this->translator->trans('Associated categories', [], 'Admin.Catalog.Feature'),
'list' => $this->nested_categories,
'valid_list' => $this->categories,
'multiple' => true,
])
Preview example
