We provide our customers with the most reliable learning materials about DEX-450 Test Blueprint certification exam and the guarantee of pass. We assist you to prepare the key knowledge points of DEX-450 Test Blueprint actual test and obtain the up-to-dated exam answers. All DEX-450 Test Blueprint test questions offered by us are tested and selected by our senior experts in IT filed, which only need little time to focus on the practice and the preparation. Just look at the comments on the DEX-450 Test Blueprint training guide, you will know that how popular they are among the candidates. Our DEX-450 Test Blueprint exam braindumps have become a brand that is good enough to stand out in the market. We will offer you the privilege of 365 days free update for DEX-450 Test Blueprint latest exam dumps.
It is better than DEX-450 Test Blueprint dumps questions.
Salesforce Developer DEX-450 Test Blueprint - Programmatic Development using Apex and Visualforce in Lightning Experience They have a keen sense of smell in the direction of the exam. By using these aids you will be able to modify your skills to the required limits. Your Study Materials DEX-450 Review certification success is just a step away and is secured with 100% money back guarantee.
You give us a trust and we reward you for a better future. With DEX-450 Test Blueprint guide torrent, you may only need to spend half of your time that you will need if you didn’t use our products successfully passing a professional qualification exam. In this way, you will have more time to travel, go to parties and even prepare for another exam.
Salesforce DEX-450 Test Blueprint - So try to trust us.
Have you signed up for Salesforce DEX-450 Test Blueprint exam? Will masses of reviewing materials and questions give you a headache? Omgzlook can help you to solve this problem. It is absolutely trustworthy website. Only if you choose to use exam dumps Omgzlook provides, you can absolutely pass your exam successfully. You spend lots of time on these reviewing materials you don't know whether it is useful to you, rather than experiencing the service Omgzlook provides for you. So, hurry to take action.
Our windows software and online test engine of the DEX-450 Test Blueprint exam questions are suitable for all age groups. At the same time, our operation system is durable and powerful.
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 Omgzlook team devote themselves to studying the best methods to help you pass SAP P-SAPEA-2023 exam certification. Now let's take a look at why a worthy product of your choice is our Lpi 300-300 actual exam. Although our Omgzlook cannot reduce the difficulty of Network Appliance NS0-014 exam, what we can do is to help you reduce the difficulty of the exam preparation. We are so confident in our Scrum SPS study materials because they have their own uniqueness. Microsoft DP-203-KR - While others are surprised at your achievement, you might have found a better job.
Updated: May 28, 2022