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Salesforce DEX-450 Exam - Topic 4 Question 69 Discussion

Posted by Kristofer on Mar 22, 2023 at 08:35 PM

An Apex method, getAccounts, that returns a list of Accounts given a searchTern, is available for Lightning Web

Components to use.

What is the correct definition of a Lightning Web Component property that uses the getAccounts method?

A)

B)

C)

D)

Suggested Answer: C

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14 comments · newest first
DO
Dorothy 12 months ago
Definitely not Option D, that one’s off!
VA
Van 12 months ago
Wait, is it really that straightforward?
LA
Lasandra 12 months ago
I’m leaning towards Option A, but not 100% sure.
BR
Brande 1 year ago
I think Option C is the right choice!
AN
Annette 1 year ago
Option B looks correct based on the syntax.
LA
Lachelle 1 year ago
I definitely remember that the property should be defined to hold the result of the getAccounts method, but I can't remember which option matches that exactly.
RE
Refugia 1 year ago
I feel like I might be mixing up the syntax for the property definition. Was it something like @track or @api? I can't recall clearly.
LA
Lashawna 1 year ago
I think we had a practice question that was similar, and it emphasized the need for the property to be reactive. Maybe that's why option C looks familiar?
CO
Corinne 1 year ago
I remember we discussed how properties in LWC need to be decorated with @api, but I'm not sure if that's the case for this method.
CH
Chaya 1 year ago
I think this is a Greetings task, since the question mentions playing a welcome message to outside callers.
AR
Aretha 1 year ago
I've got a strategy for this. First, I'll rule out any answer choices that don't seem plausible based on the information given. Then, I'll carefully consider the remaining options and select the one that best explains the sudden change.
SE
Serina 1 year ago
Okay, I think I know the answer, but I want to double-check the syntax just to be sure. Let me review the command options one more time.
GL
Glory 1 year ago
This seems like a straightforward question about the characteristics of high-quality requirements. I think the answer is B - Cohesive, since all the requirements in a set should support the overall purpose and scope.
SU
Sunny 1 year ago
I'm a bit confused on how to approach this. Do I need to calculate the percentage change in NPV based on a change in material costs? Or is there a formula I can use to directly find the sensitivity?
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