Mfrhtyj

I Have Created custom attribute for configurable products. It is Showing in Add configurable Product section.

But I Can't get those attributes in below section.

$eavSetup = $this->eavSetupFactory->create(['setup' => $setup]);

    $eavSetup->addAttribute(

        MagentoCatalogModelProduct::ENTITY,

        'paper_size',

        [

            'group' => 'Pricing Calculator',

            'type' => 'varchar',

            'backend' => '',

            'frontend' => '',

            'sort_order' => 10,

            'label' => 'Card Size',

            'input' => 'select',

            'class' => '',

            'source' => 'LtsMultipleDropdownModelConfigSourceOptionssize',

            'global' => MagentoEavModelEntityAttributeScopedAttributeInterface::SCOPE_GLOBAL,

            'visible' => true,

            'required' => false,

            'user_defined' => false,

            'default' => '',

            'searchable' => true,

            'filterable' => true,

            'comparable' => false,

            'visible_on_front' => true,

            'used_in_product_listing' => true,

            'unique' => false,

            'apply_to'=>'configurable'

        ]

    );

1- Please check that Attribute you have created is assigned to the
attribute set.

2- Please run the reindex command

php bin/magento indexer:reindex

3- flush the cache

php bin/magento cache:flush

Make sure to add the custom attribute to the 'Attribute Set' the configurable product is using.

You can have different configurable products using different attribute sets. Check the attribute set used for your configurable product here:

• Catalog -> Product -> [Edit] -> General -> Attribute Set

Add the custom attribute to the attribute set used by your configurable product here:

• Store - Attribute Set -> [Edit] -> drag unsigned attributes to the attribute set

See how the attribute grid collection is created in

MagentoConfigurableProductUiDataProviderAttributes::getData

then MagentoConfigurableProductModelConfigurableAttributeHandler::getApplicableAttributes

return $collection->addFieldToFilter(

        'frontend_input',

        'select'

    )->addFieldToFilter(

        'is_user_defined',

        1

    )->addFieldToFilter(

        'is_global',

        MagentoEavModelEntityAttributeScopedAttributeInterface::SCOPE_GLOBAL

    );

You should set is_user_defined to true.
(test on Magento 2.2)

This will surely work:

public function install(ModuleDataSetupInterface $setup, ModuleContextInterface $context)

    {



        $eavSetup = $this->eavSetupFactory->create(['setup' => $setup]);



        $eavSetup->addAttribute(

            MagentoCatalogModelProduct::ENTITY,

            'paper_size',

            [

                'type' => 'int',

                'backend' => '',

                'frontend' => '',

                'label' => 'Size',

                'input' => 'select',

                'class' => '',

                'source' => '',

                'global' => MagentoCatalogModelResourceModelEavAttribute::SCOPE_GLOBAL,

                'visible' => true,

                'required' => false,

                'user_defined' => true,

                'default' => 0,

                'searchable' => true,

                'filterable' => true,

                'comparable' => true,

                'visible_on_front' => true,

                'used_in_product_listing' => true,

                'unique' => false,

                'apply_to' => implode(',', [Type::TYPE_SIMPLE, Type::TYPE_VIRTUAL, Configurable::TYPE_CODE]),

                'is_used_in_grid' => true,

                'is_visible_in_grid' => true,

                'is_filterable_in_grid' => true,

                'visible_in_advanced_search' => true

            ]

        );



    }