January 2008
Intermediate to advanced
581 pages
110h 10m
English
Content preview from ADOBE® FLEX® 3: PROGRAMMING ACTIONSCRIPT™ 3.0
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ADOBE FLEX 3
Developer Guide
157
import flash.utils.ByteArray;
function clone(source:Object):*
{
var myBA:ByteArray = new ByteArray();
myBA.writeObject(source);
myBA.position = 0;
return(myBA.readObject());
}
Advanced topics
Extending the Array class
The Array class is one of the few core classes that is not final, which means that you can create your own subclass of
Array. This section provides an example of how to create a subclass of Array and discusses some of the issues that
can arise during the process.
As mentioned previously, arrays in ActionScript are not typed, but you can create a subclass of Array that accepts
elements of only a specific data ...
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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.
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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.