AD0-E727 試験問題を無料オンラインアクセス

What can be achieved using the <referenceBlock> tag in layout XML?
(Choose two)
Response:

• A.Remove an existing block from the layout.
• B.Load a new JavaScript library on the page.
• C.Create a new container for page layout.
• D.Modify an existing block's position on the page.

An Adobe Commerce developer wants to override the product view page, but only for grouped products. The developer is working on a child theme of Magento/blank. Where would the developer create the catalog_category_view_type_grouped.xml file in the theme?
Response:

• A./Magento_GroupedProduct/layout/override/theme/Magento/blank/
• B./Magento_GroupedProduct/layout/override/base/
• C./Magento_Catalog/layout/theme/Magento/blank/
• D./Magento_Catalog/layout/override/theme/Magento/blank/

What is the main purpose of UI components in Adobe Commerce?
Response:

• A.To manage backend processes and database queries
• B.To provide reusable JavaScript components for dynamic interfaces
• C.To store customer session data
• D.To handle CSS styling for the frontend

An Adobe Commerce developer is getting an error from the block class: Vendor\Module\Block\Maintenance

To remove the error, the developer added this Layout XML instruction:

After adding the Layout XML instruction, the developer is still getting the error. What is the reason the error is still showing? Response:

• A.The block is cached and requires cache flush to remove the error.
• B.The display attribute is only supported on &lt;container&gt; .
• C.The block object is still generated.
• D.The display attribute is not valid.

An Adobe Commerce developer needs to create a mixin for a third party JavaScript module. Which code snippet can configure the mixin in requirejs-config.js?
Response:

• A.config: {
• B.config: {
• C.mixins: {