DEX-403 Exam Details

  • Exam Code
    :DEX-403
  • Exam Name
    :Declarative Development for Platform App Builders in Lightning
  • Certification
    :Salesforce Certifications
  • Vendor
    :Salesforce
  • Total Questions
    :474 Q&As
  • Last Updated
    :Jul 10, 2026

Salesforce DEX-403 Online Questions & Answers

  • Question 61:

    Indirect lookup relationship fields can be created on external objects only.

    A. True
    B. False

  • Question 62:

    What should be done to create a custom object from the Schema Builder?

    A. From the Objects tab, select New>Object.
    B. From the Elements tab, drag Object onto the canvas.
    C. Right-click in the canvas and select "New Object".

  • Question 63:

    The organization-wide default for a custom object is set to private. The superior profile grants view access to the same object. A user with the superior profile is also listed as the manager on the user detail record for a subordinate. However, the superior still cannot view records owned by the subordinate.

    What is preventing the superior from viewing records owned by the subordinate? Choose 2 answers

    A. Organization-wide settings for the custom object grant access to other user with the same role.
    B. The superior requires permission set in order to view the subordinate's records.
    C. The superiors' role is not above the subordinate's role in the hierarchy.
    D. Organization-wide settings for the custom object do not grant access using hierarchy.

  • Question 64:

    Which of the following descriptions about the Lightning Components framework is true?

    A. It uses JavaScript on the client side and Apex on the server side.
    B. It uses events to communicate data between components.
    C. It uses a stateful client and stateless server architecture.
    D. All of the above.

  • Question 65:

    Which of the following sequences of milestones would represent a typical application lifecycle?

    A. Development, Integration Testing, User Acceptance Testing, Staging, Product Migration.
    B. Development, User Acceptance Testing, Production Migration.
    C. Development, Training, User Acceptance Testing, Staging, Production Migration.
    D. Development, Integration Testing, User Acceptance Testing, Regression Testing, Production Migration.

  • Question 66:

    How many charts can you embed into the account page layout?

    A. 1
    B. 2
    C. 3
    D. 4

  • Question 67:

    You can secure data at the organization level, using all of these methods, except __________.

    A. Limit Login IP addresses
    B. Limit Login Hours
    C. Set password policies
    D. Use hardware token

  • Question 68:

    What is true regarding the user interface for external object data? Choose 1 answer.

    A. External object data can be accessed via lists views
    B. External object data can be accessed via custom tabs
    C. External object data can be accessed via detail pages
    D. Chatter Feeds can be enabled on external object pages
    E. All of the above

  • Question 69:

    Field type conversion.

    Which of the following are true? (Choose two.)

    A. Data can be lost when converting from auto-number to text.
    B. Data can be lost converting from number to currency (assuming that field lengths are identical).
    C. Data can be lost when converting from simple picklist to multi picklist.
    D. Information can be lost when converting from text area (rich) to text area (long).

  • Question 70:

    An app builder has created a report for sales people to view records from the custom object, some users have complained that they are unable to see all of the appropriate records. What steps should be taken to ensure data visibility within the report? Choose 3 Answers

    A. Check organization-wide defaults
    B. Check the user's profile for object settings.
    C. Check the report folder sharing settings
    D. Check reports filter
    E. Check Sharing rules

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