|
|
 |
DEX-450 Latest Demo - DEX-450 Reliable Learning Materials & Programmatic Development Using Apex And Visualforce In Lightning Experience - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Programmatic Development using Apex and Visualforce in Lightning Experience exam tests are a high-quality product recognized by hundreds of industry experts. Over the years, DEX-450 Latest Demo exam questions have helped tens of thousands of candidates successfully pass professional qualification exams, and help them reach the peak of their career. It can be said that DEX-450 Latest Demo test guide is the key to help you open your dream door. After all, you have to make money by yourself. If you want to find a desirable job, you must rely on your ability to get the job. Because the most clients may be busy in their jobs or other significant things, the time they can spare to learn our DEX-450 Latest Demo learning guide is limited and little.
Salesforce Developer DEX-450 Please make a decision quickly.
And here, fortunately, you have found the DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Latest Demo exam braindumps, a learning platform that can bring you unexpected experiences. If you choose Royalholidayclubbed, success is not far away for you. And soon you can get Salesforce certification DEX-450 Latest Test Simulator Free exam certificate.
The functions of the software version are very special. For example, the software version can simulate the real exam environment. If you buy our DEX-450 Latest Demo study questions, you can enjoy the similar real exam environment.
Salesforce DEX-450 Latest Demo - If you fail, don't forget to learn your lesson.
All exam materials in DEX-450 Latest Demo learning materials contain PDF, APP, and PC formats. They have the same questions and answers but with different using methods. If you like to take notes randomly according to your own habits while studying, we recommend that you use the PDF format of our DEX-450 Latest Demo study 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 DEX-450 Latest Demo exam questions is convenient.
Downloading the DEX-450 Latest Demo free demo doesn't cost you anything and you will learn about the pattern of our practice exam and the accuracy of our DEX-450 Latest Demo test answers. We constantly check the updating of DEX-450 Latest Demo vce pdf to follow the current exam requirement and you will be allowed to free update your pdf files one-year.
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
We often ask, what is the purpose of learning? Why should we study? Why did you study for CIPS L4M1exam so long? As many people think that, even if one day we forget the formula for the area of a triangle, we can still live very well, but if it were not for the knowledge of learning CIPS L4M1 exam and try to obtain certification, how can we have the opportunity to good to future life? So, the examination is necessary, only to get the test CIPS L4M1 certification, get a certificate, to prove better us, to pave the way for our future life. Our Qlik QSBA2022 practice exam available in three modes, pdf files, and PC test engine and online test engine, which apply to any level of candidates. Improving your efficiency and saving your time has always been the goal of our EMC NCP-MCI preparation exam. You can use the Salesforce OmniStudio-Developer online test off-line, while you should run it in the network environment. Linux Foundation KCNA - The clients can choose the version which supports their equipment on their hands to learn.
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
|
|