|
|
 |
DEX-450 Simulation Questions - Salesforce Programmatic Development Using Apex And Visualforce In Lightning Experience Valid Test Sample - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Whether for a student or an office worker, obtaining DEX-450 Simulation Questions certificate can greatly enhance the individual's competitiveness in the future career. Try our DEX-450 Simulation Questions study materials, which are revised by hundreds of experts according to the changes in the syllabus and the latest developments in theory and practice. Once you choose DEX-450 Simulation Questions training dumps, passing the exam one time is no longer a dream. You can learn our DEX-450 Simulation Questions test questions at any time and place. The APP online version is used and designed based on the web browser. Our company conducts our business very well rather than unprincipled company which just cuts and pastes content from others and sell them to exam candidates.All candidate are desperately eager for useful DEX-450 Simulation Questions actual exam, our products help you and we are having an acute shortage of efficient DEX-450 Simulation Questions exam questions.
Salesforce Developer DEX-450 It costs both time and money.
Having been handling in this line for more than ten years, we can assure you that our DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Simulation Questions study questions are of best quality and reasonable prices for your information. Besides, the pollster conducted surveys of public opinions of our DEX-450 Exam Cram Questions study engine and get desirable outcomes that more than 98 percent of exam candidates feel rewarding after using our DEX-450 Exam Cram Questions actual exam. And we enjoy their warm feedbacks to show and prove that we really did a good job in this career.
DEX-450 Simulation Questions study engine is very attentive to provide a demo for all customers who concerned about our products, whose purpose is to allow customers to understand our product content before purchase. Many students suspect that if DEX-450 Simulation Questions learning material is really so magical? Does it really take only 20-30 hours to pass such a difficult certification exam successfully? It is no exaggeration to say that you will be able to successfully pass the exam with our DEX-450 Simulation Questions exam questions.
Salesforce DEX-450 Simulation Questions - However, you must believe that this is true!
Our DEX-450 Simulation Questions exam quiz is unlike other exam materials that are available on the market, our DEX-450 Simulation Questions study dumps specially proposed different versions to allow you to learn not only on paper, but also to use mobile phones to learn. This greatly improves the students' availability of fragmented time. So you can achieve your DEX-450 Simulation Questions certification easily without disrupting your daily routine. And we will give you 100% success guaranteed on the DEX-450 Simulation Questions training guide.
With our DEX-450 Simulation Questions test prep, you don't have to worry about the complexity and tediousness of the operation. As long as you enter the learning interface of our soft test engine of DEX-450 Simulation Questions quiz guide and start practicing on our Windows software, you will find that there are many small buttons that are designed to better assist you in your learning.
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
Databricks Databricks-Generative-AI-Engineer-Associate - Can you survive and be invincible in a highly competitive society? Can you gain a foothold in such a complex society? If your answer is "no", that is because your ability is not strong enough. In such a way, you can confirm that you get the convenience and fast from our ISQI CTFL_Syll_4.0 study guide. Our CompTIA CV0-003 exam questions are your best choice. Oracle 1Z0-1085-25 - According to the survey, the average pass rate of our candidates has reached 99%. According to the research statistics, we can confidently tell that 99% candidates after using our products have passed the Huawei H19-640_V1.0 exam.
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
|
|