FREE PDF QUIZ 2025 THE BEST CRT-450: EXAM SALESFORCE CERTIFIED PLATFORM DEVELOPER I TOPICS

Free PDF Quiz 2025 The Best CRT-450: Exam Salesforce Certified Platform Developer I Topics

Free PDF Quiz 2025 The Best CRT-450: Exam Salesforce Certified Platform Developer I Topics

Blog Article

Tags: Exam CRT-450 Topics, CRT-450 Mock Exam, CRT-450 Updated Dumps, Certification CRT-450 Test Questions, Printable CRT-450 PDF

2025 Latest Exam4Tests CRT-450 PDF Dumps and CRT-450 Exam Engine Free Share: https://drive.google.com/open?id=1a3NRew27-jQyz40laqMhnPsXsy6SlYBx

When you first contacted us with CRT-450 quiz torrent, you may be confused about our CRT-450 exam question and would like to learn more about our products to confirm our claims. We have a trial version for you to experience. If you encounter any questions about our CRT-450 learning materials during use, you can contact our staff and we will be happy to serve for you. Maybe you will ask if we will charge an extra service fee. We assure you that we are committed to providing you with guidance on CRT-450 Quiz torrent, but all services are free of charge. As for any of your suggestions, we will take it into consideration, and effectively improve our CRT-450 exam question to better meet the needs of clients. In the process of your study, we have always been behind you and are your solid backing. This will ensure that once you have any questions you can get help in a timely manner.

Salesforce CRT-450 exam is an essential step for anyone looking to pursue a career in Salesforce development. It is a comprehensive exam that tests the skills and knowledge of individuals in various areas of Salesforce development. Passing CRT-450 Exam shows that an individual has the necessary skills and knowledge to develop custom applications and solutions on the Salesforce platform, making them an asset to any organization that uses Salesforce.

>> Exam CRT-450 Topics <<

CRT-450 Mock Exam & CRT-450 Updated Dumps

People who appear in the test of the Salesforce Certified Platform Developer I (CRT-450) certification face the issue of not finding up-to-date and real exam dumps. Exam4Tests is here to resolve all of your problems with its actual and latest Salesforce CRT-450 Questions. You can successfully get prepared for the Salesforce Certified Platform Developer I (CRT-450) examination in a short time with the aid of these test questions.

Salesforce Certified Platform Developer I Sample Questions (Q84-Q89):

NEW QUESTION # 84
A developer creates a new Apex trigger with a helper class, and writes a test class that only exercises 95% coverage of the new Apex helper class.
Change Set deployment to production fails with the test coverage warning:
"Test coverage of selected Apex Trigger is 0%, at least 1% test coverage is required." What should the developer do to successfully deploy the new Apex trigger and helper class?

  • A. Create a test class and methods to cover the Apex trigger.
  • B. Run the tests using the 'Run All Tests' method.
  • C. Remove the failing test methods from the test class.
  • D. Increase the test class coverage on the helper class.

Answer: A


NEW QUESTION # 85
In terms of the MVC paradigm, what are two advantages of implementing the view layer of a Salesforce application using Lightning Web Component-based development over Visualforce?
Choose 2 answers

  • A. Self-contained and reusable units of an application
  • B. Leg capturing via the Debug Logs Setup page
  • C. Built-in standard and custom set controllers
  • D. Rich component ecosystem

Answer: A,D


NEW QUESTION # 86
Since Aura application events follow the traditional publish- subscribe model, which method is used to fire an event?

  • A. emit{)
  • B. registerEvent
  • C. fire()
  • D. fireEvent ()

Answer: C

Explanation:
In Aura Components, application events are fired by invoking the fire() method on the event instance.
Option D: fire()
Correct.
To fire an application event, you first get the event instance using cmp.getEvent("eventName") and then call fire() on it.
Example:
var appEvent = $A.get("e.namespace:eventName");
appEvent.setParams({ "param1" : value1 });
appEvent.fire();
registerEvent is used in the component markup to declare that the component can fire or handle an event.
It is not a method used to fire an event.
There is no fireEvent() method in the Aura framework.
The correct method to fire an event is fire().
Option C: emit()
Incorrect.
emit() is not a method used in Aura components.
This method is commonly used in other frameworks but not in Aura.
Conclusion:
The method used to fire an Aura application event is fire(), which is option D.
Reference:
Firing Application Events
Incorrect Options:
Option A: registerEvent
Incorrect.
Registering Events
Option B: fireEvent()
Incorrect.


NEW QUESTION # 87
A developer creates a Lightning web component that imports a method within an Apex class. When a Validate button is pressed, the method runs to execute complex validations.
In this implementation scenario, which two options are.. of the Controller according to the MVC architecture?
Choose 2 answers

  • A. XML file
  • B. Apex class
  • C. JavaScript file
  • D. HTML file

Answer: B,C


NEW QUESTION # 88
A developer must create an Apex class, contactcontroller, that a Lightning component can use to search for Contact records. User of the Lightning component should only be able to search Contact records to which they have access. Which two will restrict the records correctly?

  • A. public without sharing class ContactController
  • B. public with sharing class ContactController
  • C. public inherited sharing class ContactController
  • D. public class ContactController

Answer: B,C


NEW QUESTION # 89
......

If you want to study with computer, then you can try our Software or APP ONLINE versions. These two versions of our CRT-450 practice guide helps you to test your knowledge and over the exam anxiety. They have various self-assessment and self-learning tools, like timed exam and exam history, test series etc Which help you to manage time during actual CRT-450 Exam and arrange multiple tests which you can attempt on different intervals. Also you may improve your test skills by attempting CRT-450 exam questions multiple times.

CRT-450 Mock Exam: https://www.exam4tests.com/CRT-450-valid-braindumps.html

BTW, DOWNLOAD part of Exam4Tests CRT-450 dumps from Cloud Storage: https://drive.google.com/open?id=1a3NRew27-jQyz40laqMhnPsXsy6SlYBx

Report this page