November 2008
Beginner
384 pages
8h 16m
English
Content preview from ActionScript® 3.0 for Adobe® Flash® CS4 Professional Classroom in a Book®Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter . Introduction to ActionScript 3.0
Before you begin working through the lessons, it is worth taking a little time to understand the history of ActionScript and address a few topics that may clarify for you how Adobe ActionScript 3.0 works with Adobe Flash and the Flash platform.
A brief history of Flash and ActionScript
Flash and ActionScript have evolved together since Flash was originally released in 1996. Today, the combination of the design and animation tools in Flash CS4 with the advanced interactive capabilities of ActionScript 3.0 offer one of the most powerful, most versatile, and certainly most popular development environments available, but the origins of ActionScript as part of Flash were fairly humble.
In the first three versions ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.