Salesforce Developer Tutorial (LWC): How to use Data Attributes in Lightning Web Components
In this episode we go over how to leverage data attributes to easily pass data from a components html template to the javascript controller of a lightning web component (LWC). This is simple to do and comes in a ton of handy for components that use tables and iterations. We also go over what an event is and the difference between target and currentTarget for an event.
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Salesforce development books I recommend:
Advanced Apex Programming: https://amzn.to/3lXi8to
Salesforce Lightning Platform Enterprise Architecture: https://amzn.to/2R0D4BQ
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Design Patterns: Elements of Reusable Object-Oriented Software Book: https://amzn.to/3LhvHBd
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Table of Contents:
0:00 - Intro
0:18 - Why would you care to use Data Attributes?
3:12 - Creating our LWC with Data Attributes
10:00 - Demoing our LWC
12:54 - What is an Event? And what is the different between target and currentTarget.
18:20 - Outro
DISCLAIMER: The views and ideas expressed on this YouTube channel and blog are based on past development experiences and may not always work for your particular scenarios. The advice in these videos may also become outdated as technology advances. They should be used as examples for educational purposes only. Using any shown solutions in your own org is not advisable since they are example scenarios.
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