Free DEX-450 Exam Braindumps
Programmatic Development using Apex and Visualforce in Lightning Experience Questions 96–100 (page: 21)

Updated On: 10-Feb-2026

Which user can edit a record after it has been locked for approval? (Choose 2)

  1. Any user with a higher role in the hierarchy
  2. A user who is assigned as the current approver
  3. Any user who approved the record previously
  4. An administrator

Answer(s): B,D



A developer in a Salesforce org with 100 Accounts executes the following code using the Developer console:Account myAccount = new Account(Name = 'MyAccount');Insert myAccount;For (Integer x = 0; x < 150; x++)
{Account newAccount = new Account (Name='MyAccount' + x);try {Insert newAccount;} catch (Exception ex) {System.debug (ex) ;}}insert new Account (Name='myAccount');How many accounts are in the org after this code is run?

  1. 101
  2. 100
  3. 102
  4. 252

Answer(s): B



A reviewer is required to enter a reason in the comments field only when a candidate is recommended to be hired. Which action can a developer take to enforce this requirement?

  1. Create a required Visualforce component.
  2. Create a formula field.
  3. Create a required comments field.
  4. Create a validation rule.

Answer(s): D



A developer writes a SOQL query to find child records for a specific parent. How many levels can be returned in a single query?

  1. 1
  2. 7
  3. 5
  4. 3

Answer(s): C



When can a developer use a custom Visualforce page in a Force.com application? (Choose 2)

  1. To generate a PDF document with application data
  2. To create components for dashboards and layouts
  3. To deploy components between two organizations
  4. To modify the page layout settings for a custom object

Answer(s): A,B



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