A developer has created a custom Lightning web component for the Cart page that needs to react to changes to cart items from the standard cart component.How should the developer implement the custom component so changes to cart items and quantities are reflected?

Subscribe to events on the lightning_commerce_cartChanged channel using the Lightning Message Service.

Add a listener for the cartltemUpdate Lightning event.

Listen for events on the lightning_commerce_cartChanged channel with the Lightning Event ''Listener component.

Add an event listener for the cartchanged DOM (Document Object Model) event.

Which category can receive signaling from a Lightning Message Channel? 03m 42s

only descendents (i.e. children)

A developer has created a custom Lightning web component to display on the Product Detail 03m 10s page in the store. When the developer goes to add the component to the page in Experience Builder, it is missing from the list of custom components.Which XML fragment should the developer include in the component's configuration XML file to ensure the custom component is available to add to the page?

<isExposed target='ExperienceCloud'> | RecordPage i </isExposed>

<builder>ExperienceCloud</builder> <target>RecordPage</target>

<isExposed target='ExperienceCloud'> | RecordPage i </isExposed>

<target=lightningCommunity_Page</target> <targets>

What are two purposes of the Shadow DOM in a Lightning web component?

It encapsulates the internal document object model (DOM) structure of a web component

It allow components to be shared while protecting them from being manipulated by arbitrary code

It encapsulates the internal document object model (DOM) structure of a web component

It allow components to be shared while protecting them from being manipulated by arbitrary code

It allows direct access to the document object model of the component

It allows older JavaScript libraries to manipulate the tagging structure

Which option is the correct syntax to render a property in a Lightning web component template?

Surround the property with curly braces: {property}

Surround the property with brackets: [property]

Surround the property with an exclamation point and curly braces: {property}

Surround the property with curly braces and exclamation point: {{property}

What is the fastest route to setting up a B2B Commerce Store as a developer?

Create a new store in the Commerce app

Import a previously exported store archive

Set up B2B Commerce on Lightning Experience manually

How can a developer bring in a checkout flow step to another sequence order? 02m 06s

Adjust next-state in previous subflow configuration

Reorder step in checkoutSteps.xml

drag and drop subflows in main checkout flow

drag and drop checkout Screens in main checkout flow

Adjust next-state in previous subflow configuration

What is the fastest route to establishing the data needed for checkout development when setting up a new Store?

Import a previously exported store archive

Select Add Sample Data when setting up the store

Import the data with data loader

How can a developer introduce new screen behavior in a checkout flow step?

Clone the appropriate subflow and replace the Lightning web components in it

Modify the property mappings in checkoutSteps.xml

Edit the default subflow directly

Adjust next-state in previous subflow configuration

Clone the appropriate subflow and replace the Lightning web components in it

While working on a commerce rollout, a developer needs to update the checkout process so that buyers can purchase with one of the below payment types. ---------m Ss* Credit Card* Purchase Order* Contract Now & Pay LaterAdditionally, the developer needs to show only Purchase Order and Contract Now & PayLater if a custom checkbox field on the account is checked.How should the developer meet these requirements?

Create a custom Lightning web component for the checkout flow that has all the options available. Within that component, pull data from the account to determine which options to show.

Create a custom Lightning web component that can be used with the standard payment component. Use a publish-subscribe (pub-sub) model to listen to events from the standard component to determine which additional payment options should be shown.

Create a custom Lightning web component for the checkout flow that has all the options available. Within that component, pull data from the account to determine which options to show.

Add a new payment gateway through the reference implementation steps so the payment shows up on the checkout payment screen. Configure the different payment options required.

Modify the standard payment component settings in the checkout screen flow and add the new payment method. Use the component visibility feature in screen flows to fulfill the account-based

What tool can a developer use to investigate errors during development? 01m 29s

Commerce Diagnostics Event Logging

Which two guidelines should a developer consider when migrating aura components to LWC? 07m 01s

Migrate one component and then determine whether additional effort would make sense

Start with simple components that only render UI

Migrate one component and then determine whether additional effort would make sense

Start with migrating trees of components (components within components)

Force all developers to write any new components using Lightning web components

Start with simple components that only render UI

What are two considerations to keep in mind when including additional JavaScript files in a Lightning web component?

The files must be ES6 modules and must have names that are unique within the component's folder.

A module can export named functions or variables

Each additional file needs a corresponding .js-meta.xml file.

The files must be ES6 modules and must have names that are unique within the component's folder.

A module can export named functions or variables

Additional JavaScript files should be minified before deployment

Northern Trail Outfitters (NTO) has a B2B Commerce store for its resellers. It has received many customer service calls involving questions about the delivery date of customer orders.How should a developer expose delivery time estimates to NTO's customers in the storefront to reduce call volume?

Display the Expected Delivery Date on the order page with a Lightning web component.

Add the Expected Delivery Date field to the order confirmation email.

Add a Desired Delivery Date input field during the checkout flow.

Display the Expected Delivery Date on the order page with a Lightning web component.

Configure an email alert to the customer when the Expected Delivery Date changes.

What are two advantages of using Lightning Data Service? 05m 47s

Combines and de-duplicates server calls

Loads record data progressively

Communicates with other components

Converts between different data formats

Combines and de-duplicates server calls

Loads record data progressively

What is likely to happen if a developer leaves debug mode turned on in an environment? 05m 43s

The user will begin getting JavaScript limit exceptions

The performance of the org will become slower each day

The user will begin getting JavaScript limit exceptions

The org will turn off debug mode after 72 hours

A banner will be displayed to the user indicating that the org is in debug mode

Which three actions must a developer take, in a B2B Commerce store, to accept credit card payments using a client's chosen payment provider?

Create a named credential for authentication with the payment provider.

Create an Apex class that implements the sfdc_checkout.PaymentGatewayAdapter.

Create an Apex class that implements the commercepayments.PaymentGatewayAdapter.

Create a named credential for authentication with the payment provider.

Create a RegisteredExternalService record for the custom payment provider class.

Create an Apex class that implements the sfdc_checkout.PaymentGatewayAdapter.

Create a PaymentProviderGateway record for the custom payment provider class.

Create an Apex class that implements the commercepayments.PaymentGatewayAdapter.

What two things happen with the Cart during tax implementation? 04m 29s

Previous entries are copied to another object

New entries are written to the Order Summary

New entries are written to the Cart

Previous entries are copied to another object

Previous entries are deleted from the Cart

New entries are written to the Order Summary

Universal Containers (UC) is ready to build a tax provider class using the interfaces available in the Buyer. Experience SDK. When creating a tax provider, what are three things that a developer should consider first?

Steps to complete in the Tax Service

What events to fire in the Lightning web component

A developer is trying to integrate a new shipping provider to use during checkout in a storefront.Which two steps must the developer take to make an integration available for selection?

Create an Apex class that uses the integration framework.

Enter the integration class name and version in the store administration

Create a RegisteredExternalService record using Workbench.

Create an Apex class that uses the integration framework.

Modify the StorelntegratedService to map to an Apex class ID using Workbench.

Enter the integration class name and version in the store administration

While in the process of gathering requirements from a customer about how they would like to set up their net new storefront checkout experience, a consultant learns that the customer needs the ability to add new shipping and billing addresses during checkout.Which approach should a developer take to meet this requirement?

Enable Buyer Managed Contact Point Addresses within the Shipping Address standard component in the Checkout subflow.

Create a new shipping address checkout subflow that utilizes the Buyer Managed Contact Point Addresses component.

Enable Buyer Managed Contact Point Addresses within the Shipping Address standard component in the Checkout subflow.

Enable Buyer Managed Contact Point Addresses within Commerce Administration.

Create a Lightning web component that enables this functionality and replaces the current shipping address screen within the Checkout subflow.

Which two behaviors does a target value of lightning_FlowScreen in metadata allow for a Lightning web component?

It allows the Lightning web component to be used in guided user experiences to gather input

It automatically generates configuration properties for the Lightning web component

It allows the Lightning web component to replace standard functionality in flows and subflows

It allows the Lightning Web component to be dragged onto a page in Lightning AppBuilder

It allows the Lightning web component to be used in guided user experiences to gather input

It automatically generates configuration properties for the Lightning web component

A developer needs to implement specific styling for a standard component on a single page of the B2B Commerce store using an Aura template. The component should use the default style on all other pages.How should the developer implement the required changes over multiple instances?

Create a Custom Theme Layout Aura component that imports the custom CSS file. Set up the page to use this Theme Layout.

Use a Custom CSS file in a static resource and add the import using the Edit Head Markup Editor in the Experience Builder.

Create a Custom Content Layout Lightning web component that imports the custom CSS file. Set up the page to use this Content Layout.

Create a Custom Theme Layout Aura component that imports the custom CSS file. Set up the page to use this Theme Layout.

Use the Override ii a in the Experience Builder and add the desired CSS to change the styles.

A developer needs to import some new product data contained in a JSON file one time. What are two viable ways to do this?

Run a command like: sfdx force:data:tree:import -f NewProducts.json -u <your username>

Convert the JSON to a CSV file and use Data Loader to import it

Convert the JSON to an xlsx file and use Workbench to import it

Run a command like: sfdx force:data:tree:import -f NewProducts.json -u <your username>

Convert the JSON to a CSV file and use Data Loader to import it

Run a command like: sfdx force:data:import:bulk -f NewProducts.json -u <your username>

Northern Trail Outfitters (NTQ) has acquired a company and is looking to manage product data across the 43s org seamlessly. The company has a governance policy to not install any tool or use third-party API applications to export or import the data into Salesforce. However, users have access to Salesforce CLI.Which set of tasks must a developer perform whento export data from Salesforce or import data into Salesforce?

sfdx force:tree:data:export -q 'SELECT Id, Name FROM Product2' -u <your username> @ and sfdx force:tree:data:import -f Product2.json -all sfdx force:data:tree:export -q 'SELECT Id, Name FROM Product2' -u '<your username>' and sfdx force:data:tree:import -f Product2.json -u ''<your username>'

sfdx force:data:bulk:export -Product2 -all and sfdx force:data:bulk:Import -f Product? json -all

sfdx force:data:tree:export -Product?2 -all and sfdx force:data:tree:lmport -f Product2.json -all

sfdx force:tree:data:export -q 'SELECT Id, Name FROM Product2' -u <your username> @ and sfdx force:tree:data:import -f Product2.json -all sfdx force:data:tree:export -q 'SELECT Id, Name FROM Product2' -u '<your username>' and sfdx force:data:tree:import -f Product2.json -u ''<your username>'

Salesforce Certified B2B Commerce Administrator Practice Test 6

A developer needs to make a call to a long running web service which is critical to finalizing their checkout process. Which three items should the developer consider in their implementation?

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Salesforce Certified B2B Commerce Administrator Practice Test 6

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