최신 DEX-450 무료덤프 - Salesforce Programmatic Development using Apex and Visualforce in Lightning Experience
An org has an existing flow that edits an Opportunity with an Update Records element. A developer must update the flow to also create a Contact and store the created Contact's ID on the Opportunity.
Which update must the developer make in the flow?
Which update must the developer make in the flow?
정답: C
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How does the Lightning Component framework help developers implement solutions faster?
정답: D
A developer created this Apex trigger that calls MyClass.myStaticMsthod:
The developer creates a test class with a test method that calls Myclass.myStacicMethod directly, resulting in 81% overall code coverage.
What happens when the developer tries to deploy the trigger and two classes to production, assuming no other code exists?
What happens when the developer tries to deploy the trigger and two classes to production, assuming no other code exists?
The developer creates a test class with a test method that calls Myclass.myStacicMethod directly, resulting in 81% overall code coverage.
What happens when the developer tries to deploy the trigger and two classes to production, assuming no other code exists?
What happens when the developer tries to deploy the trigger and two classes to production, assuming no other code exists?
정답: A
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What can be easily developed using the Lightning Component framework?
정답: A
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A developer has a single custom controller class that works with a Visualforce Wizard to support creating and editing multiple sObjects. The wizard accepts data from user inputs across multiple Visualforce pages and from a parameter on the initial URL.
Which three statements are useful inside the unit test to effectively test the custom controller? Choose 2 answers
Which three statements are useful inside the unit test to effectively test the custom controller? Choose 2 answers
정답: C,D,E
In terms of the MVC paradigm, what are two advantages of implementing the view layer of a Salesforce application using Lightning Web Component-based development over Visualforce?
Choose 2 answers
Choose 2 answers
정답: A,D
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Flow Builder uses an Apex action to provide additional information about multiple Contacts, stored in a custom class, Con Which is the correct definition of the Apex method that gets the additional information?
정답: A
A Developer Edition org has five existing accounts. A developer wants to add 10 more accounts for testing purposes.
The following code is executed in the Developer Console using the Execute Anonymous window:
How many total accounts will be in the org after this code Is executed?
The following code is executed in the Developer Console using the Execute Anonymous window:
How many total accounts will be in the org after this code Is executed?
정답: A
What can be used to override the Account's standard Edit button for Lightning Experience?
정답: C
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A developer must write an Apex method that will be called from a Lightning component. The method may delete an Account stored in the accountRec variable.
Which method should a developer use to ensure only users that should be able to delete Accounts can successfully perform deletions?
Which method should a developer use to ensure only users that should be able to delete Accounts can successfully perform deletions?
정답: B
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