|
|
 |
DEX-450 Questions And Answers - Salesforce Programmatic Development Using Apex And Visualforce In Lightning Experience Valid Study Guide Free Download - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
The one who choose our study materials that consider our website as the top preparation material seller for DEX-450 Questions And Answers study materials, and inevitable to carry all candidates the finest knowledge on exam syllabus contents. Not only that, we will provide you a free update service within one year from the date of purchase, in order to keep up the changes in the exam so that every candidates who purchase our{ ExamCode} study materials can pass the exam one time. We always strictly claim for our DEX-450 Questions And Answers study materials must be the latest version, to keep our study materials up to date, we constantly review and revise them to be at par with the latest Salesforce syllabus for DEX-450 Questions And Answers exam. The existence of our DEX-450 Questions And Answers learning guide is regarded as in favor of your efficiency of passing the exam. Our DEX-450 Questions And Answers exam questions are supposed to help you pass the exam smoothly. Our company's experts are daily testing our DEX-450 Questions And Answers learning materials for timely updates.
Salesforce Developer DEX-450 Add Royalholidayclubbed's products to cart now!
DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Questions And Answers practice quiz is equipped with a simulated examination system with timing function, allowing you to examine your DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Questions And Answers learning results at any time, keep checking for defects, and improve your strength. We promise that we will do our best to help you pass the Salesforce certification DEX-450 Test Notes exam. Royalholidayclubbed's providing training material is very close to the content of the formal examination.
By clearing different Salesforce exams, you can easily land your dream job. If you are looking to find high paying jobs, then Salesforce certifications can help you get the job in the highly reputable organization. Our DEX-450 Questions And Answers exam materials give real exam environment with multiple learning tools that allow you to do a selective study and will help you to get the job that you are looking for.
You will be completed ready for your Salesforce DEX-450 Questions And Answers exam.
Royalholidayclubbed's Salesforce DEX-450 Questions And Answers exam training materials provide the two most popular download formats. One is PDF, and other is software, it is easy to download. The IT professionals and industrious experts in Royalholidayclubbed make full use of their knowledge and experience to provide the best products for the candidates. We can help you to achieve your goals.
Our company owns the most popular reputation in this field by providing not only the best ever DEX-450 Questions And Answers study guide but also the most efficient customers’ servers. We can lead you the best and the fastest way to reach for the certification of DEX-450 Questions And Answers exam dumps and achieve your desired higher salary by getting a more important position in the company.
DEX-450 PDF DEMO:
QUESTION NO: 1
A developer needs to display all of the available fields for an object.
In which two ways can the developer retrieve the available fields if the variable myObject represents the name of the object? (Choose two.)
A. Use myObject.sObjectType.getDescribe().fieldSet() to return a set of fields.
B. Use Schema.describeSObjects(new String[]{myObject})[0].fields.getMap() to return a map of fields.
C. Use mySObject.myObject.fields.getMap() to return a map of fields.
D. Use getGlobalDescribe().get(myObject).getDescribe().fields.getMap() to return a map of fields.
Answer: B,C
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
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: 4
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: 5
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
Then go to buy Royalholidayclubbed's Salesforce EMC D-NWR-DY-01 exam training materials, it will help you achieve your dreams. API API-936 - We have considerate after sales services with genial staff. With Royalholidayclubbed Salesforce SAP C_C4H56_2411 exam training materials, you can begin your first step forward. The more time you spend in the preparation for SAP C_IBP_2502 learning engine, the higher possibility you will pass the exam. Oracle 1z0-1065-24 - Royalholidayclubbed exam dumps have two version-PDF and SOFT version which will give you convenient.
Updated: May 28, 2022
|
Copyright © 2006-2007 by RHC.
All rights
reserved. |
---------------
If you don't find what you are looking for here
to help you resolve your timeshare scam or Royal Holiday problem
please write to us at:
harpy @ royalholidayclubbed.com
www . Royal Holiday Clubbed . com
|
|