Question 51

When developing a Lightning web component, which setting displays lightning-layout-items in one column on small devices, such as mobile phones, and in two columns on tablet-size and desktop-size screens?
  • Question 52

    Choose the correct definition for <apex:actionPoller>.
  • Question 53

    Which is a valid Apex REST Annotation? Choose 2 answers
  • Question 54

    A developer has written a Visualforce page to create a new account with the following markup: The Visualforce page has extra logic for validating the website field. How can the developer add an error message next to the website field if the submitted value isn't valid?
  • Question 55

    Given a list of Opportunity records named opportunityList, which code snippet is best for querying all Contacts of the Opportunity's Account?
    A)

    B)

    C)

    D)