DEX-450 Questions Exam - Salesforce Valid Braindumps Programmatic Development Using Apex And Visualforce In Lightning Experience Free - Royalholidayclubbed

RHC Destination Reviews

Who Is Harpy?

Need More Information?

All DEX-450 Questions Exam online tests begin somewhere, and that is what the DEX-450 Questions Exam training guide will do for you: create a foundation to build on. Study guides are essentially a detailed DEX-450 Questions Exam training guide and are great introductions to new DEX-450 Questions Exam training guide as you advance. The content is always relevant, and compound again to make you pass your DEX-450 Questions Exam exams on the first attempt. Never has our practice test let customers down. Although we also face many challenges and troubles, our company get over them successfully. The free DEX-450 Questions Exam exam updates feature is one of the most helpful features for the candidates to get their preparation in the best manner with latest changes.

Salesforce Developer DEX-450 Never feel sorry to invest yourself.

You can much more benefited form our DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Questions Exam study guide. To choose us is to choose success! It is an incredible opportunity among all candidates fighting for the desirable exam outcome to have our Latest Vce DEX-450 Test Simulator practice materials.

The DEX-450 Questions Exam prep torrent we provide will cost you less time and energy. You only need relatively little time to review and prepare. After all, many people who prepare for the DEX-450 Questions Exam exam, either the office workers or the students, are all busy.

Salesforce DEX-450 Questions Exam - Join us soon.

Up to now, there are three versions of DEX-450 Questions Exam exam materials for your choice. So high-quality contents and flexible choices of DEX-450 Questions Exam learning mode will bring about the excellent learning experience for you. Though the content of these three versions of our DEX-450 Questions Exam study questions is the same, their displays are totally different. And you can be surprised to find that our DEX-450 Questions Exam learning quiz is developed with the latest technologies as well.

The good news is that according to statistics, under the help of our DEX-450 Questions Exam learning dumps, the pass rate among our customers has reached as high as 98% to 100%. It is strongly proved that we are professonal in this career and our DEX-450 Questions Exam exam braindumps are very popular.

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

This time set your mind at rest with the help of our Microsoft PL-300-KR guide quiz. Amazon CLF-C02 - We promise to you that our system has set vigorous privacy information protection procedures and measures and we won’t sell your privacy information. Any difficult posers will be solved by our Cisco 200-301-KR quiz guide. And if you find that your version of the EMC D-DS-FN-23 practice guide is over one year, you can enjoy 50% discount if you buy it again. During your use of our RedHat EX188 learning materials, we also provide you with 24 hours of free online services.

Updated: May 28, 2022

by RHC.

---------------

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

Link Partner Directory

www . Royal Holiday Clubbed . com

sitemap