Tutorials, extensions, and source files for ActionScript, Flash, and other Adobe products.

 

Part 2: Security Domains, Application Domains, and More in ActionScript 3.0

Posted October 28, 2010 by senocular

Part 2 is now up. Whereas part 1 covered security domains, this second, and final portion of the tutorial covers application domains. I don't think I'm quite as comfortable with the explanations in this half of the tutorial, but at least its a good few pages shorter than the security half. Also, when writing the portion covering runtime shared libraries, I didn't realize that as of CS5, Flash Pro also started including some framework additions to make dealing with the process a little easier (namely preloading). With Flash and Flex both doing a lot of the heavy work for you there, some of the lower level details maybe aren't so important anymore? Though, in the end, I guess it doesn't hurt to know a little of what's going on under the hood.

Enjoy!