Exam Plat-Dev-301 Topic 1 Question 123 Discussion

Actual exam question for Salesforce's Plat-Dev-301 exam
Question #: 123
Topic #: 1
Which technique can run custom logic when a Lightning web component is loaded?

Suggested Answer: D Vote an answer

The connectedCallback() lifecycle hook in Lightning Web Components (LWC) is used to perform logic after a component is inserted into the DOM, making it the ideal place to execute custom logic when the component is loaded.

by Tiffany at Jul 26, 2026, 12:33 AM

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