Salesforce Certified Platform Developer II (Plat-Dev-301) Exam - Topic 11 Question 35 Discussion

Actual exam question for Salesforce's Salesforce Certified Platform Developer II (Plat-Dev-301) exam

Question #: 35
Topic #: 11

[All Salesforce Certified Platform Developer II (Plat-Dev-301) Questions]

Given the following containment hierarchy:

What is the correct way to communicate the new value of a property named ''passthrough'' to my-parent component if the property is defined within my-child-component?

AOption A

BOption B

COption C

DOption D

Show Suggested Answer

Suggested Answer: B

by Gracia at May 06, 2022, 12:47 AM

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Nguyet

4 months ago

Isn't it better to use props instead?

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Zoila

4 months ago

Wait, are we sure about that? Seems a bit off.

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Reed

4 months ago

I think option C is the right choice.

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Norah

4 months ago

Totally agree, that's the best way!

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Carlee

4 months ago

You can use event emitters to communicate up the hierarchy.

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Tegan

5 months ago

I believe option B might be correct since it looks like it uses the right approach for passing data up, but I need to double-check the event handling part.

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Cyndy

5 months ago

I'm a bit confused about the syntax for emitting events. I feel like I practiced this, but I can't recall if it's done with 'this.emit' or something else.

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Lili

5 months ago

I remember a similar question where we had to pass data up the hierarchy, and I think it involved using a method in the parent component. Could it be option C?

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Idella

5 months ago

I think we need to use an event emitter to communicate the new value from my-child-component to my-parent component, but I'm not entirely sure which option that would be.

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Kris

5 months ago

Okay, I've got a strategy for this. I'll focus on the definitions and try to logically work out the correct answer.

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Kasandra

5 months ago

Hmm, I remember learning about joint tenancy in class, but I'm a bit fuzzy on the details. I'll have to read the options closely and try to recall the key characteristics.

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Eden

5 months ago

I'm feeling a bit lost on this one. The wording of the question is a bit confusing, and I'm not entirely sure what the correct answer should be.

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