Salesforce
CRT-450 · Question #142
A developer created a child Lightning web component nested inside a parent Lightning web component, parent component needs to pass a string value to the child component. In which two ways can this…
The correct answer is A. The parent component can use a custom event to pass the data to the child component, D. The parent component can use a public property to pass the data to the child component. See the full explanation below for the reasoning.
Question
A developer created a child Lightning web component nested inside a parent Lightning web component, parent component needs to pass a string value to the child component. In which two ways can this be accomplished? Choose 2 answers
Options
- AThe parent component can use a custom event to pass the data to the child component,
- BThe parent component can use the Apex controller class to send data to the child component.
- CThe parent component can invoke a method in the child component
- DThe parent component can use a public property to pass the data to the child component.
How the community answered
(25 responses)- A84% (21)
- B4% (1)
- C12% (3)
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