What's the use of @track decorator. Is it mandatory to explicitly use it? If yes, for which use case?
AnswerBot
6mo
The @track decorator in Salesforce is used to track changes to a property in a Lightning web component.
Used to make a property reactive and trigger re-renders when its value changes
Not mandatory but r...read more
Help your peers!
Add answer anonymously...
Top NTT Data Salesforce Developer interview questions & answers
Popular interview questions of Salesforce Developer
Top HR questions asked in NTT Data Salesforce Developer
Stay ahead in your career. Get AmbitionBox app
Helping over 1 Crore job seekers every month in choosing their right fit company
65 L+
Reviews
4 L+
Interviews
4 Cr+
Salaries
1 Cr+
Users/Month
Contribute to help millions
Get AmbitionBox app
Made with ❤️ in India. Trademarks belong to their respective owners. All rights reserved © 2024 Info Edge (India) Ltd.
Follow us
