Our DEX-450 Exam Dumps Free training material comes with 100% money back guarantee to ensure the reliable and convenient shopping experience. The accurate, reliable and updated Salesforce DEX-450 Exam Dumps Free study torrent are compiled, checked and verified by our senior experts, which can ensure you 100% pass. Dear everyone, you can download the DEX-450 Exam Dumps Free free demo for a little try. Our DEX-450 Exam Dumps Free study materials are the hard-won fruit of our experts with their unswerving efforts in designing products and choosing test questions. Pass rate is what we care for preparing for an examination, which is the final goal of our DEX-450 Exam Dumps Free study materials. The test engine is more efficient way for anyone to practice our DEX-450 Exam Dumps Free exam pdf and get used to the atmosphere of the formal test.
Salesforce Developer DEX-450 Add Omgzlook's products to cart now!
DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Exam Dumps Free practice quiz is equipped with a simulated examination system with timing function, allowing you to examine your DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Exam Dumps Free learning results at any time, keep checking for defects, and improve your strength. We promise that we will do our best to help you pass the Salesforce certification DEX-450 Book Free exam. Omgzlook's providing training material is very close to the content of the formal examination.
By clearing different Salesforce exams, you can easily land your dream job. If you are looking to find high paying jobs, then Salesforce certifications can help you get the job in the highly reputable organization. Our DEX-450 Exam Dumps Free exam materials give real exam environment with multiple learning tools that allow you to do a selective study and will help you to get the job that you are looking for.
Salesforce DEX-450 Exam Dumps Free - We provide tracking services to all customers.
Our DEX-450 Exam Dumps Free practice dumps enjoy popularity throughout the world. So with outstanding reputation, many exam candidates have a detailed intervention with our staff before and made a plea for help. We totally understand your mood to achieve success at least the DEX-450 Exam Dumps Free exam questions right now, so our team makes progress ceaselessly in this area to make better DEX-450 Exam Dumps Free study guide for you. We supply both goods which are our DEX-450 Exam Dumps Free practice materials as well as high quality services.
If you want to through Salesforce DEX-450 Exam Dumps Free certification exam, add the Omgzlook Salesforce DEX-450 Exam Dumps Free exam training to Shopping Cart quickly! The community has a lot of talent, people constantly improve their own knowledge to reach a higher level.
DEX-450 PDF DEMO:
QUESTION NO: 1
A developer working on a time management application wants to make total hours for each timecard available to application users. A timecard entry has a Master-Detail relationship to a timecard.
Which approach should the developer use to accomplish this declaratively?
A. A Roll-Up Summary field on the Timecard Object that calculates the total hours from timecard entries for that timecard
B. A Visualforce page that calculates the total number of hours for a timecard and displays it on the page
C. A Process Builder process that updates a field on the timecard when a timecard entry is created
D. An Apex trigger that uses an Aggregate Query to calculate the hours for a given timecard and stores it in a custom field
Answer: A
QUESTION NO: 2
The following Apex method is part of the ContactService class that is called from a trigger:
public static void setBusinessUnitToEMEA(Contact thisContact){ thisContact.Business_Unit__c =
"EMEA" ; update thisContact; } How should the developer modify the code to ensure best practice are met?
A. Public static void setBusinessUnitToEMEA(List<Contact> contacts){
for(Contact thisContact : contacts){
thisContact.Business_Unit__c = 'EMEA' ;
update contacts[0];
}
}
B. Public void setBusinessUnitToEMEA(List<Contact> contatcs){
contacts[0].Business_Unit__c = 'EMEA' ;
update contacts[0];
}
C. Public static void setBusinessUnitToEMEA(Contact thisContact){
List<Contact> contacts = new List<Contact>();
contacts.add(thisContact.Business_Unit__c = 'EMEA');
update contacts;
}
D. Public static void setBusinessUnitToEMEA(List<Contact> contacts){
for(Contact thisContact : contacts) {
thisContact.Business_Unit__c = 'EMEA' ;
}
update contacts;
}
Answer: C
QUESTION NO: 3
Which two statements are true about using the @testSetup annotation in an Apex test class?
(Choose two.)
A. The @testSetup annotation cannot be used when the @isTest(SeeAllData=True) annotation is used.
B. Test data is inserted once for all test methods in a class.
C. Records created in the @testSetup method cannot be updates in individual test methods.
D. The @testSetup method is automatically executed before each test method in the test class is executed.
Answer: D
QUESTION NO: 4
Which two are best practices when it comes to component and application event handling?
Choose 2 answers
A. Handle low-level events in the event handler and re-fire them as higher-level events. (Missed)
B. Reuse the event logic in a component bundle, by putting the logic in the helper. (Missed)
C. Try to use application events as opposed to component events.
D. Use component events to communicate actions that should be handled at the application level.
Answer: A,B
QUESTION NO: 5
Which is a valid Apex assignment?
A. Double x = 5;
B. Integer x = 5.0;
C. Integer x = 5*1.0;
D. Float x = 5.0;
Answer: A
You will be completed ready for your Amazon DOP-C02-KR exam. SAP C-CPI-2404 - One is PDF, and other is software, it is easy to download. Our company owns the most popular reputation in this field by providing not only the best ever SAP C_BW4H_214 study guide but also the most efficient customers’ servers. APICS CSCP - My dream is to become a top IT expert. After your purchase of our Fortinet FCSS_NST_SE-7.4 exam braindumps, the after sales services are considerate as well.
Updated: May 28, 2022