Gsyfuy

want to show radio button and checkbox in customer registration page and admin panel... I need exactly radio button and checkbox... But most of the friends mentioned in his/her blog on 'input'=>'boollean', it's not fulfilling my requirement.... Can anyone help me to create the custom customer attribute as radio and checkbox?

Create Extension and your setup file below
here
customer=>namespace & Attribute=>Extension name

namespace CustomerAttributeSetup;



use MagentoEavModelConfig;

use MagentoEavModelEntitySetupContext;

use MagentoEavSetupEavSetup;

use MagentoFrameworkAppCacheInterface;

use MagentoFrameworkSetupModuleDataSetupInterface;

use MagentoEavModelResourceModelEntityAttributeGroupCollectionFactory;



class CustomerSetup extends EavSetup {



    protected $eavConfig;



    public function __construct(

        ModuleDataSetupInterface $setup,

        Context $context,

        CacheInterface $cache,

        CollectionFactory $attrGroupCollectionFactory,

        Config $eavConfig

        ) {

        $this -> eavConfig = $eavConfig;

        parent :: __construct($setup, $context, $cache, $attrGroupCollectionFactory);

    } 



    public function installAttributes($customerSetup) {

        $this -> installCustomerAttributes($customerSetup);

        $this -> installCustomerAddressAttributes($customerSetup);

    } 



    public function installCustomerAttributes($customerSetup) {





        $customerSetup -> addAttribute(MagentoCustomerModelCustomer::ENTITY,

            'dropdown',

            [

            'label' => 'Radio Button',

            'system' => 0,

            'position' => 100,

            'sort_order' =>100,

            'visible' =>  true,

            'note' => '',





                        'type' => 'int',

                        'input' => 'select',

                        'source' => 'MagentoEavModelEntityAttributeSourceBoolean',



            ]

            );



        $customerSetup -> getEavConfig() -> getAttribute('customer', 'dropdown')->setData('is_user_defined',1)->setData('is_required',0)->setData('default_value','')->setData('used_in_forms', ['adminhtml_customer', 'checkout_register', 'customer_account_create', 'customer_account_edit', 'adminhtml_checkout']) -> save();







        $customerSetup -> addAttribute(MagentoCustomerModelCustomer::ENTITY,

            'multiple',

            [

            'label' => 'Multiple',

            'system' => 0,

            'position' => 100,

            'sort_order' =>100,

            'visible' =>  true,

            'note' => '',





                        'type' => 'varchar',

                        'input' => 'multiselect',

                        'source' => 'MagentoEavModelEntityAttributeSourceBoolean',

                        'backend' => 'MagentoEavModelEntityAttributeBackendArrayBackend',



            ]

            );



        $customerSetup -> getEavConfig() -> getAttribute('customer', 'multiple')->setData('is_user_defined',1)->setData('is_required',0)->setData('default_value','')->setData('used_in_forms', ['adminhtml_customer', 'checkout_register', 'customer_account_create', 'customer_account_edit', 'adminhtml_checkout']) -> save();





    } 



    public function installCustomerAddressAttributes($customerSetup) {



    } 



    public function getEavConfig() {

        return $this -> eavConfig;

    } 

}