That helping you pass the DEX-450 Discount Voucher exam successfully has been given priority to our agenda. In today’s society, there are increasingly thousands of people put a priority to acquire certificates to enhance their abilities. With a total new perspective, DEX-450 Discount Voucher study materials have been designed to serve most of the office workers who aim at getting an exam certification. What's more, if you need any after service help on our DEX-450 Discount Voucher exam dumps, our after service staffs will always here to offer the most thoughtful service for you. With our DEX-450 Discount Voucher practice exam, you only need to spend 20 to 30 hours in preparation since there are all essence contents in our DEX-450 Discount Voucher study materials. No matter you are a student, a office staff or even a housewife, you can always find your most situable way to study our DEX-450 Discount Voucher exam Q&A.
Salesforce Developer DEX-450 And we have become a popular brand in this field.
As a market leader, our company is able to attract quality staffs on our DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Discount Voucher exam materials , it actively seeks out those who are energetic, persistent, and professional to various DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Discount Voucher certificate and good communicator. For many people, it’s no panic passing the New DEX-450 Exam Discount exam in a short time. Luckily enough，as a professional company in the field of New DEX-450 Exam Discount practice questions ,our products will revolutionize the issue.
All customers can feel comfortable when they choose to buy our DEX-450 Discount Voucher study tool. We have specialized software to prevent the leakage of your information and we will never sell your personal information because trust is the foundation of cooperation between both parties. A good reputation is the driving force for our continued development.
Salesforce DEX-450 Discount Voucher - Join us and you will be one of them.
Our DEX-450 Discount Voucher training guide always promise the best to service the clients. We are committing in this field for many years and have a good command of the requirements of various candidates. Carefully testing and producing to match the certified quality standards of DEX-450 Discount Voucher exam materials, we have made specific statistic researches on the DEX-450 Discount Voucher practice materials. And our pass rate of the DEX-450 Discount Voucher study engine is high as 98% to 100%.
To be convenient for the learners, our DEX-450 Discount Voucher certification questions provide the test practice software to help the learners check their learning results at any time. Our DEX-450 Discount Voucher study practice guide takes full account of the needs of the real exam and conveniences for the clients.
DEX-450 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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
Our online staff is professionally trained and they have great knowledge on the Adobe AD0-E725 study guide. If you have any worry about the Microsoft AZ-104 exam, do not worry, we are glad to help you. ACMP Global CCMP - Besides, we have always been exacting to our service standards to make your using experience better. Although we come across some technical questions of our SAP C_ARCON_2508 learning guide during development process, we still never give up to developing our SAP C_ARCON_2508 practice engine to be the best in every detail. Workers and students today all strive to be qualified to keep up with dynamically changing world with Cisco 300-415 exam.
Updated: May 28, 2022