SALESFORCE-PD1 User Interface Practice Question
Which annotation must be used on an Apex method to make it available for use with the @wire service in a Lightning Web Component?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
@AuraEnabled(cacheable=true)
Apex methods must be annotated with @AuraEnabled(cacheable=true) to be usable with @wire.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
@RemoteAction
Why it's wrong here
Used for Visualforce remote actions.
- ✓
@AuraEnabled(cacheable=true)
Why this is correct
Required for wire service access.
- ✗
@InvocableMethod
Why it's wrong here
Used for Process Builder and Flows.
- ✗
@AuraEnabled
Why it's wrong here
Without cacheable=true, it cannot be wired.
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Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Salesforce exam blueprint
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