Magento 2 : Get all values of dropdown attribute

Question

I want to get custom attribute like this in product detail enter image description here

How can i do that?

Any help? Thank in advance.

• Kishor Thummar: You want this in custom admin form?

Answer 1

Try this to get all options

 protected $eavConfig;
 public function __construct(
 ...............................
 \Magento\Eav\Model\Config $eavConfig,
 ............................... 
 ) {
 ...............................
 $this->_eavConfig = $eavConfig;
 ...............................
 }
 public function execute()
 {
 $attributeCode = "your_attributr_name";
 $attribute = $this->_eavConfig->getAttribute('catalog_product', $attributeCode);
 $options = $attribute->getSource()->getAllOptions();
 $arr = [];
 foreach ($options as $option) {
 if ($option['value'] > 0) {
 $arr[] = $option;
 }
 }
 }

Reference from click here