January 2008
Intermediate to advanced
358 pages
11h 2m
English
Content preview from ADOBE® FLEX® 3: BUILDING AND DEPLOYING ADOBE FLEX 3 APPLICATIONS
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39ADOBE FLEX 3
Building and Deploying Adobe Flex 3 Applications
Loading assets
The most common task that developers perform that requires an understanding of security is loading external
assets.
Data compared to content
The Flash Player security model makes a distinction between loading content and accessing or loading data.
Content is defined as media: visual media that Flash Player can display, such as audio, video, or a SWF file that
includes displayed media. Data is defined as something that you can manipulate only with ActionScript code.
You can load data in one of two ways: by extracting data from loaded media content, or by directly loading ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.