So please take it easy after the purchase and we won’t let your money be wasted. Our materials can make you master the best DEX-450 Exam Simulator questions torrent in the shortest time and save your much time and energy to complete other thing. What most important is that our DEX-450 Exam Simulator study materials can be download, installed and used safe. We are glad to help you get the certification with our best DEX-450 Exam Simulator study materials successfully. Are you aware of the importance of the DEX-450 Exam Simulator certification? If your answer is not, you may place yourself at the risk of be eliminated by the labor market. Not only because the outstanding content of DEX-450 Exam Simulator real dumps that produced by our professional expert but also for the reason that we have excellent vocational moral to improve our DEX-450 Exam Simulator learning materials quality.

Salesforce Developer DEX-450 Action always speaks louder than words.

If you are satisfied with our DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Exam Simulator training guide, come to choose and purchase. Our DEX-450 Valid Test Voucher exam materials are famous among candidates. Once they need to prepare an exam, our DEX-450 Valid Test Voucher study materials are their first choice.

All experts and professors of our company have been trying their best to persist in innovate and developing the DEX-450 Exam Simulator test training materials all the time in order to provide the best products for all people and keep competitive in the global market. We believe that the study materials will keep the top selling products. We sincerely hope that you can pay more attention to our DEX-450 Exam Simulator study questions.

Salesforce DEX-450 Exam Simulator - Just make your own decisions.

According to personal propensity and various understanding level of exam candidates, we have three versions of DEX-450 Exam Simulator study guide for your reference. They are the versions of the PDF, Software and APP online. If you visit our website on our DEX-450 Exam Simulator exam braindumps, then you may find that there are the respective features and detailed disparities of our DEX-450 Exam Simulator simulating questions. And you can free donwload the demos to have a look.

But even the best people fail sometimes. In addition to the lack of effort, you may also not make the right choice on our DEX-450 Exam Simulator exam questions.

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

And our UiPath UiPath-SAIAv1 study braindumps deliver the value of our services. You really need our PMI PMI-RMP practice materials which can work as the pass guarantee. We want to finish long term objectives through customer satisfaction and we have achieved it already by our excellent Salesforce MKT-101 exam questions. Obtaining the Splunk SPLK-1004 certification is not an easy task. NREMT EMT - Through the trial you will have different learning experience, you will find that what we say is not a lie, and you will immediately fall in love with our products.

Updated: May 28, 2022