We would like to provide our customers with different kinds of DEX-450 Reliable Test Pdf practice guide to learn, and help them accumulate knowledge and enhance their ability. Besides, we guarantee that the DEX-450 Reliable Test Pdf exam questions of all our users can be answered by professional personal in the shortest time with our DEX-450 Reliable Test Pdf study dumps. One more to mention, we can help you make full use of your sporadic time to absorb knowledge and information. Every addition or subtraction of DEX-450 Reliable Test Pdf exam questions in the exam syllabus is updated in our braindumps instantly. Practice on real DEX-450 Reliable Test Pdf exam questions and we have provided their answers too for your convenience. This means with our products you can prepare for exams efficiently and at the same time you will get 100% success for sure.
Salesforce Developer DEX-450 You can totally rely on us.
Salesforce Developer DEX-450 Reliable Test Pdf - Programmatic Development using Apex and Visualforce in Lightning Experience Unlike other learning materials on the market, Programmatic Development using Apex and Visualforce in Lightning Experience torrent prep has an APP version. Omgzlook's study guides are your best ally to get a definite success in DEX-450 Dumps Download exam. The guides contain excellent information, exam-oriented questions and answers format on all topics of the certification syllabus.
The mails provide the links and if only the clients click on the links they can log in our software immediately to learn our DEX-450 Reliable Test Pdf guide materials. It is fast and convenient! The clients can download our DEX-450 Reliable Test Pdf exam questions and use our them immediately after they pay successfully.
Salesforce DEX-450 Reliable Test Pdf - Actually, you must not impoverish your ambition.
Now, let us show you why our DEX-450 Reliable Test Pdf exam questions are absolutely your good option. First of all, in accordance to the fast-pace changes of bank market, we follow the trend and provide the latest version of DEX-450 Reliable Test Pdf study materials to make sure you learn more knowledge. Secondly, since our DEX-450 Reliable Test Pdf training quiz appeared on the market, seldom do we have the cases of customer information disclosure. We really do a great job in this career!
But our DEX-450 Reliable Test Pdf real exam is high efficient which can pass the DEX-450 Reliable Test Pdf exam during a week. To prevent you from promiscuous state, we arranged our DEX-450 Reliable Test Pdf learning materials with clear parts of knowledge.
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
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: 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
The questions of our Salesforce Sales-Cloud-Consultant guide questions are related to the latest and basic knowledge. Besides, we understand you may encounter many problems such as payment or downloading SAP C_S4TM_2023 practice materials and so on, contact with us, we will be there. The accomplished Network Appliance NS0-I01 guide exam is available in the different countries around the world and being testified over the customers around the different countries. CompTIA CAS-004 - The statistical reporting function is provided to help students find weak points and deal with them. ACAMS CAMS-KR - Our Programmatic Development using Apex and Visualforce in Lightning Experience test torrent boost 99% passing rate and high hit rate so you can have a high probability to pass the exam.
Updated: May 28, 2022