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 411:

    What sandbox should you use for data load and integration testing?

    A. Developer
    B. Partial Copy
    C. Full Sandbox
    D. Developer Pro

  • Question 412:

    A sales manager would like to look at an Account record and view charts of all the related open opportunities, closed/won opportunities, and open cases. How many report charts can be added to the Account page layout to meet this requirement?

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

  • Question 413:

    You have a requirement to ensure that if the discount field on an opp is greater than 30%, the record should be automatically submitted for Approval. Which of the following would help you meet this requirement? (Choose two.)

    A. Approval Process
    B. Workflow
    C. Process Builder
    D. Visual Workflow

  • Question 414:

    A new custom object called Invoices needs to have an invoice date for the date and time it was invoiced. What field type should be selected for this?

    A. Date/Time
    B. Time
    C. Date/Timestamp
    D. Date

  • Question 415:

    UVC wants to automate a business process using workflow. They are aware that workflow rules may cause recursive behavior, and as a result certain actions will only cause workflow rules that didn't fire previously to be retriggered. Which workflow action might cause this behavior?

    A. Workflow Outbound messages with the "Protected Component" field selected
    B. Workflow Field Updates with the "Re-evaluate Workflow Rules After Field Changes" field selected
    C. Workflow Emails containing hard coded links with Salesforce IDs referencing specific workflow rules
    D. Workflow Tasks where the "Due Date" field is set to "Rule Trigger Date" minus X days

  • Question 416:

    An app builder is loading data into Salesforce. To link new records back to the legacy system, a field will be used to track the legacy ID on the Account object. For future data loads this ID will be used when upserting records. Which two fields attributes should be selected? (Choose two.)

    A. External ID
    B. Text (encrypted)
    C. Required
    D. Unique

  • Question 417:

    What is true regarding person accounts in Salesforce? (Choose two.)

    A. Person accounts do not have a "Parent Account" field.
    B. Person accounts do not have the Account Hierarchy feature.
    C. Person Accounts can be enabled in setup.
    D. Person accounts can have contacts.
    E. Leads cannot be converted to Person Accounts.

  • Question 418:

    What is true about Social Networks in Salesforce?

    A. You must login with your own personal social network account to work with social accounts.
    B. You must login with your company's social network account to work with social accounts.
    C. You must be careful about who you give access to social accounts, as they do not follow a security model.
    D. Social accounts allow you to manage your company's social media from within Salesforce.

  • Question 419:

    Which statement is true for embedding a visual force page in a page layout?(Choose 2)

    A. Visualforce pages on a field set have attributes for width and height
    B. Visualforce pages can only be placed in the visual force section in the page layout
    C. Visualforce pages on a page layout have attributes for width and height
    D. Visualforce pages can be placed anywhere in a page layout

  • Question 420:

    Use Data Loader when __________. (Choose three.)

    A. You need to load 50,000 to five million records. If you need to load more than 5 million records, we recommend you work with a Salesforce partner or visit the AppExchange for a suitable partner product.
    B. You don't need the import process to be automated.
    C. You need to load into an object that is not supported by the Data Import Wizard.
    D. You want to schedule regular data loads, such as nightly imports.

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