December 2008
Intermediate to advanced
360 pages
8h 21m
English
book
Flex on Rails: Building Rich Internet Applications with Adobe Flex 3 and Rails 2
by Tony Hillerson, Daniel Wanja
Content preview from Flex on Rails: Building Rich Internet Applications with Adobe Flex 3 and Rails 2
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19 Runtime Flex Configuration with Prana
Goal
You have some configuration that you want your Flex application to load when it first starts.
Solution
Use Prana, an IoC Library for ActionScript, to configure and set variables on your Flex application at runtime.
IoC, Eh?
Inversion of Control, or IoC, is a method of programming that seeks to simplify the code developers must write to access application resources or do something based on input or an event that comes from another part of the application. For instance, the normal way of accessing a logger may be to get a reference to a singleton. The IoC way would be to declare a variable with some metadata that tells the container to “inject” a reference to the correct logger ...
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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.