Salesforce PDII Quiz 30 Topic 3 Questions 146-150

Question: 1

Refer to the Lightning component below:

The Lightning Component allows users to click a button to save their changes and then redirects them to a different page. Currently when the user hits the Save button, the records are getting saved, but they are not redirected.

Which three techniques can a developer use to debug the JavaScript?

Choose 3 answers

AUse the browser's dev tools to debug the JavaScript.

BEnable Debug Mode for Lightning components for the user.

CUse Developer Console to view checkpoints.

DUse console.log () messages in the JavaScript.

EUse Developer Console to view the debug log.

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Question: 2

What is a benefit of JavaScript remoting over Visualforce Remote Objects?

ASupports complex server-side application logic

BDoes not require any JavaScript code

CDoes not require any Apex code

DAllows for specified re-render targets

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Question: 3

Users upload .csv files in an external system to create account and contact records in Salesforce. Up to 200 records can be created at a time. The users need to wait for a response from Salesforce in the external system, but the data does not need to synchronize between the two systems.

Based on these requirements, which method should a developer use to create the records in Salesforce?

AREST API request using composite/vbatch/

BREST API request using composite/tree/

CApex web services

DBulk API 2.0

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Question: 4

A developer is building a Lightning web component that displays quantity, unit price, and the total for an order line item. The total is calculated dynamically as the quantity multiplied by the unit price.

q4_PDII

What must be added to display the total?

AAdd get total() { return quantity * unitPrice;} to the JavaScript and Total: {total} in the template.

BAdd calculate Total() {return quantity * unitPrice;} to the javaScript and Total : {calculate Total()} in the template.

CAdd Total: {quantity * UnitPrice} in the template.

DAdd Total; {multiple quantit,y unitprice)} in the template.

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Question: 5

A developer needs to create a Visualforce page to override the standard New Contact Button. The page contains a field of for capturing the Contact's daytime preferred Phone number. The user has the option to select one of the four available phone types (Mobile, Home, Work, or Other) to be the primary contact number. Only if the "Other" Phone Type option is selected, the page must display a text box for the User to provide the other Phone number. How can this requirement be met? Choose 2 answers

AUse the rendered attribute on the Other Phone Input text field to control its selective display.

BUse the apex:rendered tag to enclose the Other Phone input text field to control its selective display.

CUse the rerender attribute on the Phone Type select Iist's apex:actionsupport to refresh the Other Phone text field.

DUse apex:actionsupport tag to enclose the Phone Type select list to refresh the Other Phone text field.

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Salesforce PDII Quiz:30 Topic:3 Questions:146-150