Question 1

A developer has two custom controller extensions where each has a save() method.

Which save() method will be called for the following Visualforce page?

< apex:page standardController =''Account'', extensions=''ExtensionA, ExtensionB'' >

< apex:commandButton action =''{!save}'' value=''Save''/ >

< /apex:page >

Options :

A : Runtime error will be generated

B : Standard controller save()

C : ExtensionB save()

D : ExtensionA save()

Answer: A

Question 2

Which code displays the contents of a Visualforce page as a PDF?

Options :

A : < apex:page contentType='pdf' >

B : < apex:page rendersAs='application\/pdf' >

C : < apex:page contentType='application\/pdf' >

D : < apex:page renderAs='pdf' >

Answer: D

Question 3

A developer needs to make a custom Lightning Web Component available in the Salesforce Classic user interface. Which approach can be used to accomplish this?

Options :

A :

Wrap the Lightning Web Component In an Aura Component and surface the Aura Component as a Visualforce tab.

B : Embed the Lightning Web Component is a Visualforce Component and add directly to the page layout.

C :

Use the Lightning Out JavaScript library to embed the Lightning Web Component in a Visualforce page and add to the page layout.

D :

Use a Visualforce page with a custom controller to invoke the Lightning Web Component using a call to an Apex method.

Answer: C

Question 4

Universal Containers has large number of custom applications that were built using a third-party javaScript framework and exposed using Visualforce pages. The Company wants to update these applications to apply styling that resembles the look and feel of Lightning Experience. What should the developer do to fulfill the business request in the quickest and most effective manner?

Options :

A : Incorporate the Salesforce Lightning Design System CSS stylesheet into the JavaScript applications.

B : Rewrite all Visualforce pages asLightning components.

C : Set the attribute enableLightning to true in the definition.

D : Enable Available for Lightning Experience, Lightning Communities, and the mobile app on Visualforce pages used by the custom application.

Answer: A

Question 5

A business has a proprietary Order Management System (OMS) that creates orders from their website and

fulfills the orders. When the order is created in the OMS, an integration also creates an order record in

Salesforce and relates it to the contact as identified by the email on the order. As the order goes through

different stages in the OMS, the integration also updates It in Salesforce. It is noticed that each update from the

OMS creates a new order record in Salesforce.

Which two actions will prevent the duplicate order records from being created in Salesforce?

Choose 2 answers

Options :

A : Ensure that the order number in the OMS is unique.

B : Use the order number from the OMS as an external ID.

C : Use the email on the contact record as an external ID.

D : Write a before trigger on the order object to delete any duplicates.

Answer: A,B

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