[May-2026] B2B-Commerce-Developer Exam Dumps, B2B-Commerce-Developer Practice Test Questions [Q115-Q129]

The method that is used to override when extending the Salesforce B2B Commerce logic providers is doLogic.
This method is responsible for executing the business logic for each logic provider class, such as validating inputs, performing calculations, applying rules, or updating data. By overriding this method, the user can modify or extend the existing logic or add their own custom logic. Salesforce References: B2B Commerce and D2C Commerce Developer Guide, Logic Classes

The templating, JavaScript, and CSS frameworks that the cloudcraze managed package leverages are Bootstrap, Backbone.js, and Handlebars.js. Bootstrap is a CSS framework that provides responsive design and layout components. Backbone.js is a JavaScript framework that provides models, views, collections, and events for building single-page applications. Handlebars.js is a templating engine that allows generating HTML from JSON data. Salesforce Reference: B2B Commerce and D2C Commerce Developer Guide, Front-End Development

To retrieve metadata about a specific picklist, a developer should use the getPicklistValues wire adapter. The getPicklistValues wire adapter imports data from the @salesforce/ui-api module and returns an object that contains information such as the picklist’s label, value, default value, validity, and controlling field values.
The getPicklistMetadataValues wire adapter does not exist. The getPicklistMetadata wire adapter does not exist either. The getPicklist wire adapter does not exist either. Salesforce References: [Lightning Web Components Developer Guide: getPicklistValues], [Lightning Web Components Developer Guide: Import User Interface API]

The error code INSUFFICIENT_ACCESS_OR_READONLY is caused by the cart being no longer in a valid Checkout State during checkout flow customizations. A cart is an object that represents a collection of products and charges that a customer intends to purchase in the storefront. A cart has a Checkout State field that indicates the current state of the checkout process for the cart. The Checkout State can have values such as Draft, InProgress, Completed, or Cancelled. A cart can only be modified or updated when it is in Draft or InProgress state. A cart cannot be modified or updated when it is in Completed or Cancelled state. If an attempt is made to modify or update a cart that is in Completed or Cancelled state, an error with the code INSUFFICIENT_ACCESS_OR_READONLY will be thrown. This error means that the user does not have permission to edit or delete a record because it is read-only or locked. The storefront user does not have access to the Cart Delivery Method object is not a cause of this error code, as it is not related to the cart checkout state or data modification. The Cart Delivery Method object is an object that stores information about the delivery method selected for a cart in the storefront. An error has occurred during the cart shipping charge integration is not a cause of this error code either, as it is not related to the cart checkout state or data modification. The cart shipping charge integration is an integration that calculates and applies shipping charges to a cart based on various factors such as delivery method, location, weight, volume, etc. The storefront user does not have access to custom fields on the Order Delivery Method object is not a cause of this error code either, as it is not related to the cart checkout state or data modification. The Order Delivery Method object is an object that stores information about the delivery method selected for an order summary in the storefront. Salesforce Reference: B2B Commerce Developer Guide: Cart Object, [B2B Commerce Developer Guide: Cart Delivery Method Object], [B2B Commerce Developer Guide: Order Delivery Method Object], [Salesforce Help: Common Error Messages]

In Salesforce B2B Commerce, to reorder a checkout flow step within a sequence, a developer must adjust the
‘next-state’ attribute in the configuration of the preceding subflow. This approach allows for dynamic control over the sequence of checkout steps without needing to modify the structure of the main checkout flow itself.
The Salesforce B2B Commerce documentation outlines how checkout flows are constructed and how subflows can be managed and resequenced through configuration adjustments, providing a flexible and maintainable way to customize the checkout experience.

Similar to question 198, when custom code compares external prices with sales prices for cart items and finds them to be the same, the appropriate return value should indicate a successful comparison (such as sfdc_checkout.IntegrationStatus.Status.SUCCESS). This signifies that the external prices are aligned with the sales prices, and there are no conflicts.

Explanation
Two components in a B2B store template that a developer can use to customize a storefront page are My Lists and Product List. My Lists is a standard component that displays and manages lists of products that customers can create, save, or share in the storefront. A developer can use this component to enable customers to organize their favorite or frequently purchased products into lists and access them easily. Product List is a standard component that displays and filters products from one or more product lists in the storefront. A developer can use this component to showcase products from different categories or collections and allow customers to browse or search for products based on various criteria. Order List is not a component in a B2B store template, but rather an object that stores information about orders placed by customers in the storefront.
Address List is not a component either, but rather an object that stores information about addresses associated with customers in the storefront. Salesforce References: [B2B Commerce Developer Guide: My Lists Component], [B2B Commerce Developer Guide: Product List Component], [B2B Commerce Developer Guide: Order List Object], [B2B Commerce Developer Guide: Address List Object]

The static method invocation that is used to initialize ccrz.cc_CallContext with information from ccrz.cc_RemoteActionContext and return an instance of ccrz.cc_RemoteActionResult in an Apex @RemoteAction method is ccrz.cc_CallContext.initCallContext(ccrz.cc_RemoteActionContext). This method takes in a ccrz.cc_RemoteActionContext object as a parameter and returns a ccrz.cc_RemoteActionResult object. The ccrz.cc_RemoteActionContext object contains information about the current storefront, user, cart, price list, currency, locale, and session. The ccrz.cc_RemoteActionResult object contains information about the status, result, and errors of the remote action. The other methods are not valid or do not exist. Salesforce Reference: B2B Commerce Developer Guide: cc_CallContext Class, B2B Commerce Developer Guide: cc_RemoteActionContext Class, B2B Commerce Developer Guide: cc_RemoteActionResult Class

A Lightning Web Component can contain an Aura component, and an Aura component can contain a Lightning Web Component. This interoperability allows for a smoother transition from Aura to LWC and enables developers to utilize the strengths of both frameworks. However, nesting a Lightning Web Component within an Aura component which in turn contains a Lightning Web Component (Option C) is not a standard practice. For more information, refer to the Salesforce documentation on using Aura and Lightning Web Components together:Salesforce Aura and LWC Interoperability Documentation.

The default behavior for how the Salesforce B2B Commerce Global APIs transform Salesforce data is to return field names with a lowercase first letter, camelcase convention. For example, the field name ccrz__E_Product__c in Salesforce will be transformed to eProduct in the API. This is done to follow the JavaScript naming convention and to avoid conflicts with the standard Salesforce fields and relationships.
Salesforce References: B2B Commerce and D2C Commerce Developer Guide, Query Transformation

Three actions that are applicable when modifying the number of steps required in the Salesforce Commerce Checkout flow are:
Perform a template override on the Checkout page. This action will allow you to change the structure and content of the Checkout page, such as adding or removing sections, widgets, or fields. For example, you can override the checkout.handlebars template and modify it according to your requirements.
Set the value of the configuration setting defined as CO.overrideFlow to TRUE. This setting will enable you to use your own custom checkout flow instead of the default one. You need to set this value to true before you can modify the checkout flow.
Set the value of the configuration setting defined as CO.useDef to TRUE. This setting will enable you to use a single-page checkout flow instead of a multi-step checkout flow. You need to set this value to true if you want to reduce the number of steps in the checkout flow to one. Salesforce Reference: B2B Commerce and D2C Commerce Developer Guide, Checkout Flow