AD0-E704 Exam Questions and Answers

QUESTION: 6

In homepage, you need to add inline css in the body tag.
What should be the correct way of doing this using layout XML file cms_index_index.xml:

<page>
<body>
<attribute name="style" value="css.opacity=0"/>
</body>
</page>
<page>
<body>
<attribute name="css" value="style.opacity=0"/>
</body>
</page>
<page>
<body>
<attribute name="css" value="opacity:0"/>
</body>
</page>
<page>
<body>
<attribute name="style" value="opacity:0;"/>
</body>
</page>

Answer(s): D

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Suppose in a store there are 500 categories and it's increasing as per the need. Let's say your frontend developer asked you to modify the header and include CSS files on some specific category pages based on the custom category attribute selection from backend.
What should be the acceptable and easiest way to do this, so that no new file creation and code update will be required after implementation:

create a new layout XML file for the category called catalog_category_view.xml and add the layout modification code
create a new layout XML file for the category called catalog_category_view_selectable_<Category ID>_CustomLayout.xml and assign it to the needed categories from backend, and add the layout modification code in it.
create a custom layout handle for the category using observer layout_load_before and add the layout modification code
create a custom layout handle for the category using observer layout_load_after and add the layout modification code

Answer(s): C

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QUESTION: 8

Consider below code in a UiComponent xml file:
Magedeal\Employee\Ui\DataProvider\Employee\DataProvider employee_data_source entity_id id What is the application of

The class attribute defines DataProvider class which is the primary source of any data or metadata that the component needs or will use.
This references a PHP class that must implement
\Magento\Framework\View\Element\UiComponent\DataProvider\DataProviderInterface. And it can also extend or implement the \Magento\Ui\DataProvider\ModifierPoolDataProvider
The class attribute defines UiComponent class which is the primary source of any data or metadata that the component needs or will use.
This references a PHP class that must implement
\Magento\Framework\View\Element\UiComponent\DataProvider\UiComponentInterface. And it can also extend or implement the \Magento\Ui\DataProvider\ModifierPoolDataProvider

Answer(s): A,B

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QUESTION: 9

Suppose you are working on a specific uicomponet form where front-end customers can update their name and phone number only when the admin user sets the editable_field_flag to 1 for his submitted data from the backend. According to this flag, when loading the data in the form for front- end users, how would you check and customize to enable/disable the name and phone number fields?

In uicomponet xml, under fieldset node, include the Form Provider Javascript component "Magento_Ui/js/form/provider" and extend it to customize the specific fields when data is being populated by it.
In uicomponet xml, under fieldset node, include the Form Provider Javascript component "Magento_Ui/js/form/dataProvider" and extend it to customize the specific fields when data is being populated by it.
In uicomponet xml, under DataSource node, include the Form Provider Javascript component "Magento_Ui/js/form/provider" and extend it to customize the specific fields when data is being populated by it.
In uicomponet xml, under DataSource node, include the Form Provider Javascript component "Magento_Ui/js/form/dataProvider" and extend it to customize the specific fields when data is being populated by it.

Answer(s): C

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QUESTION: 10

Suppose you are building an inquiry form using uicomponent. It has a feature that customer can edit the submitted data later if he wants to edit.
What should the logic here to implement, in order to enable the form for re-edit:

DataProvider class provides execute() method which is responsible for data loading.
DataProvider class provides getDataSourceData() method which is responsible for data loading.
DataProvider class provides prepare() method which is responsible for data loading.
DataProvider class provides getData() method which is responsible for data loading.

Answer(s): D

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Adobe AD0-E704 Exam (page: 2)
Adobe Certified Master Magento Commerce Architect
Updated on: 12-Feb-2026

QUESTION: 6

QUESTION: 7

QUESTION: 8

QUESTION: 9

QUESTION: 10

Adobe AD0-E704 Exam (page: 2) Adobe Certified Master Magento Commerce Architect Updated on: 12-Feb-2026

QUESTION: 6

QUESTION: 7

QUESTION: 8

QUESTION: 9

QUESTION: 10

Adobe AD0-E704 Exam (page: 2)
Adobe Certified Master Magento Commerce Architect
Updated on: 12-Feb-2026