Discuss Salesforce DEX-450 Exam Topic 9 Question 10

A developer must create a Lightning component that allows user to input Contact record information to create a Contact record, including a Salary__c custom field. What should the developer use, along with a lightning-record-edit-form, so that Salary__c field functions as a currency input and is only viewable and editable by users that have the correct field level permissions on Salary__c?

A<ligthning-input-field field-name='Salary__c'>
</lightning-input-field>

B<lightning-formatted-number value='Salary__c' format-style='currency'>
</lightning-formatted-number>

C<lightning-input type='number' value='Salary__c' formatter='currency'>
</lightning-input>

D<lightning-input-currency value='Salary__c'>
</lightning-input-currency>

Suggested Answer: A

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13 comments · newest first

Trevor 12 months ago

Wait, can Salary__c really be restricted like that?

Hillary 12 months ago

Totally agree with D, it’s perfect for this use case!

Gianna 12 months ago

I’m not sure about B, it doesn’t seem editable.

Kerry 1 year ago

I think A is better for field-level permissions.

Gail 1 year ago

Option D is the way to go for currency input!

Shoshana 1 year ago

I thought option B was for displaying values only, so it wouldn't allow editing. I think we need something that lets users input and edit the Salary__c field.

Melissa 1 year ago

I'm not entirely sure, but I feel like option A could work too since it uses lightning-input-field, which respects field-level security.

Billye 1 year ago

I remember that for currency fields, using the right input type is crucial. I think option D might be the one we need.

Tamera 1 year ago

I practiced a similar question, and I think option C is not the best choice because it doesn't handle currency formatting properly.

Loise 1 year ago

Okay, let me break this down. The question is asking what an organization must do upon request by an individual, and the options seem to be about disclosing information. I'll need to carefully consider each one to determine the right response.

Ahmed 1 year ago

Okay, I've got a strategy for this. I'll start by eliminating the clearly incorrect options, like using PL/SQL for direct database communication. Then I'll focus on the best practices for microservices, like using an API gateway and stateless authentication.

Edelmira 1 year ago

Okay, I'm feeling more confident now. I'll carefully review the options and choose the two that best explain why the dedup ratio is still low despite enabling deduplication.

Pamella 1 year ago

I'm confused; I'm pretty sure that there is a charge but can't recall if it was 0.01 or 0.10 per GB.

Salesforce DEX-450 Exam - Topic 9 Question 10 Discussion