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Free Salesforce DEX-450 Exam Questions (page: 20)

Page 20 of 115
PDF with 456 Questions

What is a benefit of the lightning component framework?

  1. Better integration with Force.com sites
  2. Better performance for custom Salesforce1 Mobile Apps
  3. More Centralized control via server-side logic
  4. More pre-built components to replicate the salesforce look and feel

Answer(s): D



What is an accurate constructor for a custom controller named "MyController"?

  1. public MyController () { account = new Account () ; }
  2. public MyController (sObject obj) { account = (Account) obj; }
  3. public MyController (List objects) { accounts = (List ) objects; }
  4. public MyController (ApexPages.StandardController stdController) { account = (Account) stdController.getRecord(); }

Answer(s): A



What is a valid source and destination pair that can send or receive change sets? (Choose 2)

  1. Developer Edition to Sandbox
  2. Sandbox to Production
  3. Sandbox to Sandbox
  4. Developer Edition to Production

Answer(s): B,C



How can a developer determine, from the DescribeSObjectResult, if the current user will be able to create records for an object in Apex?

  1. By using the isInsertable() method.
  2. By using the isCreatable() method.
  3. By using the hasAccess() method.
  4. By using the canCreate() method.

Answer(s): B



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