Our DEX-450 Reliable Real Test actual exam are scientific and efficient learning system for a variety of professional knowledge that is recognized by many industry experts. We have carried out the reforms according to the development of the digital devices not only on the content of our DEX-450 Reliable Real Test exam dumps, but also on the layouts since we provide the latest and precise DEX-450 Reliable Real Test information to our customers, so there is no doubt we will apply the most modern technologies to benefit our customers. According to the different function of the three versions, you have the chance to choose the most suitable version of our DEX-450 Reliable Real Test study torrent. For instance, if you want to print the DEX-450 Reliable Real Test study materials, you can download the PDF version which supports printing. It will also enable you to make a decision based on your own needs and will not regret.
Salesforce Developer DEX-450 So they are dependable.
You can free download the demos which are part of our DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Reliable Real Test exam braindumps, you will find that how good they are for our professionals devote of themselves on compiling and updating the most accurate content of our DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Reliable Real Test exam questions. They have sublime devotion to their career just like you, and make progress ceaselessly. By keeping close eyes on the current changes in this filed, they make new updates of DEX-450 Reliable Test Pdf study guide constantly and when there is any new, we will keep you noticed to offer help more carefully.
The clients can understand the detailed information about our products by visiting the pages of our products on our company’s website. Firstly you could know the price and the version of our Programmatic Development using Apex and Visualforce in Lightning Experience study question, the quantity of the questions and the answers, the merits to use the products, the discounts, the sale guarantee and the clients’ feedback after the sale. Secondly you could look at the free demos to see if the questions and the answers are valuable.
Because it can help you prepare for the Salesforce DEX-450 Reliable Real Test exam.
Which kind of DEX-450 Reliable Real Test certificate is most authorized, efficient and useful? We recommend you the DEX-450 Reliable Real Test certificate because it can prove that you are competent in some area and boost outstanding abilities. If you buy our DEX-450 Reliable Real Test study materials you will pass the test smoothly and easily. We boost professional expert team to organize and compile the DEX-450 Reliable Real Test training guide diligently and provide the great service.
According to the survey from our company, the experts and professors from our company have designed and compiled the best DEX-450 Reliable Real Test cram guide in the global market. A lot of people have given up when they are preparing for the DEX-450 Reliable Real Test exam.
DEX-450 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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
QUESTION NO: 4
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: 5
Which is a valid Apex assignment?
A. Double x = 5;
B. Integer x = 5.0;
C. Integer x = 5*1.0;
D. Float x = 5.0;
Answer: A
More importantly, if you take our products into consideration, our ISM CORe study materials will bring a good academic outcome for you. Cisco 200-301-KR - So it equals that you have made a worthwhile investment. The SAP C-IEE2E-2404 preparation exam from our company will help you keep making progress. Do not worry, in order to help you solve your problem and let you have a good understanding of our SAP C_DBADM_2404 study practice dump, the experts and professors from our company have designed the trial version for all people. With the help of our Oracle 1z0-071 training guide, your dream won’t be delayed anymore.
Updated: May 28, 2022