CodeProject.TV will close July 31. Remember to ensure you’ve watched or download your videos! Full details here.

JavaScript: Using Objects Part 2

6m 31s
Lno80x80white

LearnNowOnline

LearnNowOnline is an award-winning technical learning company nationally recognized for providing in-depth, real-world content to developers, IT professionals and computer... Read more

This lesson discusses how JavaScript objects are associative arrays. Part 2 of 3.

This video demonstrates how to treat object properties as array indexes and how this allows you to treat objects as truly dynamic objects. Also learn why the bracket operator offers more freedom than the dot operator in JavaScript.