Describe the Declarative Options Available for Incorporating Lightning Components in an Application. PLATFORM-APP-BUILDER Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   What is the primary role of Lightning Components in a modern Salesforce application?

   • AThey are security settings that control which users can access specific records.
   • BThey are server-side scripts that process data before it is displayed to users.
   • CThey are reusable, self-contained building blocks of the user interface that can be assembled to create pages and features.
   • DThey are pre-built data storage objects that hold records for standard and custom objects.
   Reveal Solution Discussion Select an answer first
2. 7expert · hard

   An administrator is designing a Lightning page for the Account object. They want a custom component to be visible only when the account is a 'Prospect' and the 'Number of Employees' field is greater than 500. They also want to be able to change the component's title without developer involvement. What should they do?

   • AUse a dynamic interaction to show the component when both conditions are met.
   • BCreate two separate Lightning pages: one for prospects with >500 employees and one for others.
   • CAsk a developer to modify the component's code to include the visibility logic and a hardcoded title.
   • DAdd the component to the page, set a visibility rule with a formula that checks both fields, and configure the title via the component's properties.
   Reveal Solution Discussion Select an answer first
4. 8expert · hard

   A company has a custom Lightning component that displays a list of tasks. The component has a property for the maximum number of tasks to display. The administrator wants to set this property to 10 for one page and 20 for another page, and also wants the component to be visible only when the user is a manager. What should they do?

   • AUse a dynamic interaction to set the property value based on the page.
   • BAsk the developer to modify the component to use a single property value for all pages.
   • CCreate a single Lightning page and use a component visibility rule to show different property values.
   • DAdd the component to both pages in Lightning App Builder, set the property to the desired value on each page, and configure a visibility rule based on the user's role.
   Reveal Solution Discussion Select an answer first
5. 9foundation · easy

   A developer needs to create a custom Lightning component with unique client-side logic that cannot be achieved with standard components. Which approach is required?

   • AProgrammatic, by writing a custom Lightning Web Component
   • BDeclarative, by using Flow Builder to add the logic to a page
   • CProgrammatic, by using a formula field on the object
   • DDeclarative, by using the Lightning App Builder to configure a standard component
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6. 10expert · hard

   A company has a Lightning page with a custom component that shows a list of opportunities. The page is used by both desktop and mobile users. The administrator wants the list to update when a user selects an account from a dropdown, and the page must be responsive. The administrator has no coding skills. What is the best approach?

   • ACreate a separate Lightning page for mobile and desktop users.
   • BConfigure a dynamic interaction between the dropdown and the list component, and test the page on both desktop and mobile.
   • CAsk a developer to write a custom Aura component that handles the interaction and is mobile-responsive.
   • DUse a component visibility rule to show the list only when an account is selected.
   Reveal Solution Discussion Select an answer first