Salesforce Salesforce Certifications CRT-450 Questions & Answers

• Question 451:

  Which two components are available to deploy using the METADATA API? Choose 2 answers

  A. Web-to-Case

  B. Lead Conversion Settings

  C. Case Settings

  D. Web-to-Lead

  Correct Answer: BC

• Question 452:

  Which two statements can a developer use to throw a custom exception of type MissingFieldValueException? Choose 2 answers.

  A. Throw Exception (new MissingFieldValueException());

  B. Throw (MissingFieldValueException, 'Problem occurred');

  C. Throw new MissingFieldValueException();

  D. Throw new MissingFieldValueException ('Problem occurred');

  Correct Answer: CD

• Question 453:

  Which two statements are true about Apex code executed in Anonymous Blocks? Choose 2 answers

  A. Successful DML operations are automatically committed

  B. All DML operations are automatically rolled back

  C. The code runs with the permissions of the user specified in the runAs() statement

  D. The code runs with the permissions of the logged user.

  E. The code runs in system mode having access to all objects and fields.

  Correct Answer: AD

• Question 454:

  Which three resources in a Lightning Component Bundle can contain JavaScript functions? Choose 3

  A. Renderer

  B. Design

  C. Helper

  D. Controller

  E. Style

  Correct Answer: ACD

• Question 455:

  Which option should a developer use to create 500 Accounts and make sure that duplicates are not created for existing Account Sites?

  A. Data Import Wizard

  B. Salesforce-to-Salesforce

  C. Sandbox template

  D. Data Loader

  Correct Answer: A

• Question 456:

  Which two combined methods should a developer use to prevent more than one open Opportunity on each Account? Choose 2 answers

  A. Create an Account Roll-up Summary field to count open Opportunities

  B. Create an Opportunity Validation Rule to generate an error on insert

  C. Create an Account Trigger to generate an error on Opportunity insert

  D. Create an Opportunity Workflow Rule to auto-close the Opportunity

  Correct Answer: AB

• Question 457:

  A developer needs to create a custom Visualforce button for the Opportunity object page layout that will cause a web service to be called and redirect the user to a new page when clicked. Which three attributes need to be defined in the tag of the Visualforce page to enable this functionality? Choose three answers.

  A. StandardController

  B. Extensions

  C. Action

  D. Controller

  Correct Answer: ABC

• Question 458:

  A developer wants to store a description of a product that can be entered on separate lines by a user during product setup and later displayed on a Visualforce page for shoppers. Which field type should the developer choose to ensure that the description will be searchable in the custom Apex SOQL queries that are written?

  A. Text Area (Rich)

  B. Text Area (Long)

  C. Text

  D. Text Area

  Correct Answer: D

• Question 459:

  Which tag should a developer include when styling from external CSS is required in a Visualforce page?

  A. Apex : includeStyle

  B. Apex : require

  C. Apex : includeScript

  D. Apex : stylesheet

  Correct Answer: D

• Question 460:

  A developer needs an Apex method that can process Account or Contact records. Which method signature should the developer use?

  A. Public void doWork(Record theRecord)

  B. Public void doWork(sObject theRecord)

  C. Public void doWork(Account Contact)

  D. Public void doWork(Account || Contatc)

  Correct Answer: B