Our DEX-450 Test Topics learning questions engage our working staff in understanding customers’ diverse and evolving expectations and incorporate that understanding into our strategies, thus you can 100% trust our DEX-450 Test Topics exam engine. And our professional DEX-450 Test Topics study materials determine the high pass rate. According to the research statistics, we can confidently tell that 99% candidates after using our products have passed the DEX-450 Test Topics exam. The content of our DEX-450 Test Topics practice engine is based on real exam by whittling down superfluous knowledge without delinquent mistakes rather than dropping out of reality. Being subjected to harsh tests of market, our DEX-450 Test Topics exam questions are highly the manifestation of responsibility carrying out the tenets of customer oriented. On the one hand, our DEX-450 Test Topics learning questions engage our working staff in understanding customers’ diverse and evolving expectations and incorporate that understanding into our strategies, thus you can 100% trust our DEX-450 Test Topics exam engine.

Salesforce Developer DEX-450 Our company is rated as outstanding enterprise.

Therefore, with our DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Test Topics study materials, you can easily find the key content of the exam and review it in a targeted manner so that you can successfully pass the DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Test Topics exam. Our Valid Test DEX-450 Dumps Free study materials truly offer you the most useful knowledge. You can totally trust us.

Our service staff will help you solve the problem about the DEX-450 Test Topics training materials with the most professional knowledge and enthusiasm. We believe that can completely dispel your worries on DEX-450 Test Topics exam braindumps. So please feel free to contact us if you have any trouble on our DEX-450 Test Topics practice questions.

Salesforce DEX-450 Test Topics - They compile each answer and question carefully.

Shobhadoshi is a website which is able to speed up your passing the Salesforce certification DEX-450 Test Topics exams. Our Salesforce certification DEX-450 Test Topics exam question bank is produced by Shobhadoshi's experts's continuously research of outline and previous exam. When you are still struggling to prepare for passing the Salesforce certification DEX-450 Test Topics exams, please choose Shobhadoshi's latest Salesforce certification DEX-450 Test Topics exam question bank, and it will brings you a lot of help.

In order to meet the demands of all people, these excellent experts and professors from our company have been working day and night. They tried their best to design the best DEX-450 Test Topics certification training dumps from our company for all people.

DEX-450 PDF DEMO:

QUESTION NO: 1
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: 2
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: 3
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: 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

Oracle 1Z0-922 - We can let you spend a small amount of time and money and pass the IT certification exam at the same time. If you do not receive our Huawei H19-490_V1.0 study materials, please contact our online workers. Shobhadoshi has more than 10 years experience in IT certification Huawei H23-021_V1.0 exam training, including questions and answers. You will enjoy different learning interests under the guidance of the three versions of PMI DAVSC training guide. Shobhadoshi Salesforce Microsoft PL-600 exam training materials can help you to come true your dreams.

Updated: May 28, 2022