|
|
 |
DEX-450 Cert Test & Salesforce DEX-450 Exam Vce Format - Programmatic Development Using Apex And Visualforce In Lightning Experience - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Under the leadership of a professional team, we have created the most efficient learning DEX-450 Cert Test training guide for our users. Our users use their achievements to prove that we can get the most practical knowledge in the shortest time. DEX-450 Cert Test exam questions are tested by many users and you can rest assured. As a IT worker sometime you may know you will take advantage of new technology more quickly by farming out computer operations, we prefer to strengthen own strong points. Our DEX-450 Cert Test test braindump materials is popular based on that too. Our highly efficient operating system for learning materials has won the praise of many customers.
Salesforce Developer DEX-450 Victory won't come to me unless I go to it.
Our experts made significant contribution to their excellence of the DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Cert Test study materials. All Detailed DEX-450 Study Dumps test questions offered by us are tested and selected by our senior experts in IT filed, which only need little time to focus on the practice and the preparation. We provide our customers with the most reliable learning materials about Detailed DEX-450 Study Dumps certification exam and the guarantee of pass.
Just look at the comments on the DEX-450 Cert Test training guide, you will know that how popular they are among the candidates. Our DEX-450 Cert Test exam braindumps have become a brand that is good enough to stand out in the market. The high quality product like our DEX-450 Cert Test study quiz has no need to advertise everywhere, and exerts influential effects which are obvious and everlasting during your preparation.
Now, quickly download Salesforce DEX-450 Cert Test free demo for try.
Being anxious for the DEX-450 Cert Test exam ahead of you? Have a look of our DEX-450 Cert Test training engine please. Presiding over the line of our practice materials over ten years, our experts are proficient as elites who made our DEX-450 Cert Test learning questions, and it is their job to officiate the routines of offering help for you. All points are predominantly related with the exam ahead of you. You will find the exam is a piece of cake with the help of our DEX-450 Cert Test study materials.
With the DEX-450 Cert Test training pdf, you can get the knowledge you want in the actual test, so you do not need any other study material. If the DEX-450 Cert Test exam is coming and the time is tense, it is better to choose our DEX-450 Cert Test test engine dumps.
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
And so many of our loyal customers have achieved their dreams with the help of our Microsoft PL-300-KR exam questions. Immediately after you have made a purchase for our Amazon ANS-C01-KR practice dumps, you can download our Amazon ANS-C01-KR study materials to make preparations. If you have bought the Cisco 350-401 exam questions before, then you will know that we have free demos for you to download before your purchase. Adobe AD0-E907 - And the number of our free coupon is limited. By concluding quintessential points into SAP C-FIORD-2502 actual exam, you can pass the exam with the least time while huge progress.
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
|
|