Free Salesforce CRT-450 Exam Questions

Become Salesforce Certified with updated CRT-450 exam questions and correct answers

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Total 387 Questions | Updated On: Apr 20, 2026

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Question 1

A developer must provide custom user interfaces when users edit a Contact in either Salesforce Classic or Lightning Experience.

What should the developer use to override the Contact's Edit button and provide this functionality?

A : A Visualforce page in Salesforce Classic and a Lightning component in Lightning Experience

B : A Lightning component in 5alesforce Classic and a Lightning component in lightning Experience

C : A Visualforce page in Salesforce Classic and a Lightning page in Lightning Experience

D : A Lightning page in Salesforce Classic and a Visualforce page in Lightning Experience

Answer: A

Question 2

What should a developer use to script the deployment and unit test execution as part of continuous integration?

A : Developer Console

B : Execute Anonymous

C : Salesforce CLI

D : VS Code

Answer: C

Question 3

Given the following trigger implementation:

trigger leadTrigger on Lead (before update){

final ID BUSINESS_RECORDTYPEID = '012500000009Qad';

for(Lead thisLead : Trigger.new){

if(thisLead.Company != null && thisLead.RecordTypeId != BUSINESS_RECORDTYPEID){

thisLead.RecordTypeId = BUSINESS_RECORDTYPEID;

}

The developer receives deployment errors every time a deployment is attempted from Sandbox to Production.

What should the developer do to ensure a successful deployment?

A : Ensure BUSINESS_RECORDTYPEID is retrieved using Schema.Describe calls.

B : Ensure a record type with an ID of BUSINESS_RECORDTYPEID exists on Production prior to deployment.

C : Ensure BUSINESS_RECORDTYPEID is pushed as part of the deployment components.

D : Ensure the deployment is validated by a System Admin user on Production.

Answer: B

Question 4

A developer needs to confirm that a Contact trigger works correctly without changing the organization's dat

a. what should the developer do to test the Contact trigger?

A : Use the New button on the Salesforce Contacts Tab to create a new Contact record.

B : Use the Open execute Anonymous feature on the Developer Console to run an 'insert Contact' DML statement

C : Use Deploy from the VSCode IDE to display an 'insert Contact' Apex class.

D : Use the Test menu on the Developer Console to run all test classes for the Contact trigger

Answer: D

Question 5

A developer Is asked to create a Visualforce page that lists the contacts owned by the current user. This component will be embedded In a Lightning page.

Without writing unnecessary code, which controller should be used for this purpose?

A : Standard list controller

B : Standard controller

C : Lightning controller

D : Custom controller

Answer: B

Page: 1 / 78

Total 387 Questions | Updated On: Apr 20, 2026

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