Based on the plenty advantages of our product, you have little possibility to fail in the exam. Our DEX-450 Guide guide torrent boosts 98-100% passing rate and high hit rate. Our Programmatic Development using Apex and Visualforce in Lightning Experience test torrent use the certificated experts and our questions and answers are chosen elaborately and based on the real exam according to the past years’ exam papers and the popular trend in the industry. We are concentrating on the reform on the DEX-450 Guide exam material that our candidates try to get aid with. We own the profession experts on compiling the DEX-450 Guide practice questions and customer service on giving guide on questions from our clients. If you feel very nervous about exam, we think it is very necessary for you to use the software version of our DEX-450 Guide guide torrent.
Salesforce Developer DEX-450 They can be obtained within five minutes.
So we give emphasis on your goals, and higher quality of our DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Guide test guide. And besides, you can take it with you wherever you go for it is portable and takes no place. So the PDF version of our Valid Study DEX-450 Questions Free exam questions is convenient.
So our DEX-450 Guide exam questions mean more intellectual choice than other practice materials. All points of questions are correlated with the newest and essential knowledge. The second one of DEX-450 Guide test guide is emphasis on difficult and hard-to-understand points.
Salesforce DEX-450 Guide - We all have the right to pursue happiness.
Are you worried about you poor life now and again? Are you desired to gain a decent job in the near future? Do you dream of a better life? Do you want to own better treatment in the field? If your answer is yes, please prepare for the DEX-450 Guide exam. It is known to us that preparing for the exam carefully and getting the related certification are very important for all people to achieve their dreams in the near future. It is a generally accepted fact that the DEX-450 Guide exam has attracted more and more attention and become widely acceptable in the past years.
After all high-quality demos rest with high quality DEX-450 Guide practice materials, you can feel relieved with help from then. We offer free demos as your experimental tryout before downloading our real DEX-450 Guide practice materials.
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
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: 3
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: 4
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
QUESTION NO: 5
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
The Salesforce Sales-Admn-202 prep guide designed by a lot of experts and professors from company are very useful for all people to pass the practice exam and help them get the Salesforce certification in the shortest time. EXIN PR2F - Also, our study materials have built good reputation in the market. IIA IIA-CIA-Part2 exam materials allow you to have greater protection on your dreams. As long as you need the exam, we can update the Salesforce certification ACAMS CAMS7 exam training materials to meet your examination needs. The series of Salesforce Analytics-Admn-201 measures we have taken is also to allow you to have the most professional products and the most professional services.
Updated: May 28, 2022