So our DEX-450 Latest Test Topics study questions are their best choice. If you are craving for getting promotion in your company, you must master some special skills which no one can surpass you. To suit your demands, our company has launched the DEX-450 Latest Test Topics exam materials especially for office workers. Up to now, No one has questioned the quality of our DEX-450 Latest Test Topics training materials, for their passing rate has reached up to 98 to 100 percent. If you make up your mind of our DEX-450 Latest Test Topics exam questions after browsing the free demos, we will staunchly support your review and give you a comfortable and efficient purchase experience this time. And our online test engine and the windows software of the DEX-450 Latest Test Topics guide materials are designed more carefully.

Salesforce Developer DEX-450 Shobhadoshi can escort you to pass the IT exam.

Have you ever tried our IT exam certification software provided by our Shobhadoshi? If you have, you will use our DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Latest Test Topics exam software with no doubt. Our strength will make you incredible. You can try a part of the questions and answers about Salesforce DEX-450 Practice Engine exam to test our reliability.

The secret that Shobhadoshi helps many candidates pass DEX-450 Latest Test Topics exam is Salesforce exam questions attentively studied by our professional IT team for years, and the detailed answer analysis. We constantly updated the DEX-450 Latest Test Topics exam materials at the same time with the exam update. We try our best to ensure 100% pass rate for you.

Salesforce Salesforce DEX-450 Latest Test Topics exam is very popular in IT field.

If you feel unconfident in self-preparation for your DEX-450 Latest Test Topics test and want to get professional aid of questions and answers, Shobhadoshi DEX-450 Latest Test Topics test questions materials will guide you and help you to pass the certification exams in one shot. If you want to know our DEX-450 Latest Test Topics test questions materials, you can download our free demo now. Our demo is a small part of the complete charged version. Also you can ask us any questions about DEX-450 Latest Test Topics exam any time as you like.

Have you learned Shobhadoshi Salesforce DEX-450 Latest Test Topics exam dumps? Why do the people that have used Shobhadoshi dumps sing its praises? Do you really want to try it whether it have that so effective? Hurry to click Shobhadoshi to download our certification training materials. Every question provides you with demo and if you think our exam dumps are good, you can immediately purchase it.

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

Excellent Salesforce SAP C-C4H47-2503 study guide make candidates have clear studying direction to prepare for your test high efficiently without wasting too much extra time and energy. Which one is your favorite way to prepare for the exam, PDF, online questions or using simulation of exam software? Fortunately, the three methods will be included in our Huawei H20-911_V1.0 exam software provided by Shobhadoshi, so you can download the free demo of the three version. Firstly we provide one-year service warranty for every buyer who purchased Huawei H19-483_V1.0 valid exam collection materials. After you purchase our dump, we will inform you the GIAC GEIR update messages at the first time; this service is free, because when you purchase our study materials, you have bought all your GIAC GEIR exam related assistance. We are confident in the ability of Google Chrome-Enterprise-Administrator exam torrent and we also want to our candidates feel confident in our certification exam materials.

Updated: May 28, 2022