Salesforce Exam Platform Developer II Topic 8 Question 91 Discussion

Actual exam question for Salesforce's Platform Developer II exam

Question #: 91
Topic #: 8

A developer created a Lightning web component that uses a lightning-record-edit-form to collect information about Leads. Users complain that they only see one error message at a time about their input when trying to save a Lead record.

What is the recommended approach to perform validations on more than one field, and display multiple error messages simultaneously with minimal JavaScript intervention?

ATry/catch/finally block

BExternal JavaScript library

CValidation rules

DApex trigger

Show Suggested Answer

Suggested Answer: D

by Chau at May 21, 2024, 01:20 AM

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Lezlie

3 days ago

Apex trigger? Really? That's overkill for this use case. Validation rules all the way, easy peasy!

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Tarra

10 days ago

Oh man, I was about to suggest the try/catch/finally block, but that's way too much manual code. Validation rules for the win!

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Goldie

12 days ago

I was thinking about using an external JavaScript library, but validation rules seem like a simpler and more native solution. Gotta love that declarative approach!

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Jin

16 hours ago

Validation rules are definitely the way to go for displaying multiple error messages at once. It's a native solution that keeps things simple.

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Mitzie

16 days ago

I think using a Try/catch/finally block could also work, but it would require more JavaScript coding and may not be as efficient as using validation rules.

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Susana

18 days ago

I agree with Cherry. Validation rules are declarative and easy to set up, making it efficient to display multiple error messages without much JavaScript coding.

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Katlyn

20 days ago

Hmm, option C sounds like the way to go. Validation rules can handle multiple field validations without the need for JavaScript. Minimal code and no external libraries, just clean Salesforce configuration.

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Arlean

7 days ago

User1: I agree, option C with validation rules seems like the best choice.

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Cherry

23 days ago

C) Validation rules would be the best approach. They can be set up in Salesforce to validate multiple fields at once and display all error messages.

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