ActionScript 3 is a huge upgrade to the Adobe Flash programming language. The enhancements to ActionScript's performance, feature set, ease of use, cleanliness, and sophistication are considerable. Essential ActionScript 3 is a radically overhauled update to Essential ActionScript 2, focusing on the core language and object-oriented programming, as well as adding a deep look at the centerpiece of the new Flash Player API: display programming. The book covers new language features, such as the DOM-based event architecture, E4X, and namespaces—and includes real-world sample code. Neo Geo Emulator For Windows Xp. Ready-made user interface components: The Flex framework's UI component set, a sophisticated collection of customizable user-interface widgets built on top of the display API; and the Flash authoring tool's UI component set, a collection of user-interface widgets with a smaller file size, lower memory usage, and fewer features than Flex framework's UI component set.The display API is built directly into all Flash runtimes and is, therefore, available to all SWF files. Who Wants To Be A Millionaire Game Greek there. The display API is designed for producing highly customized user interfaces or visual effects, such as those often found in motion graphics and games. This chapter focuses entirely on the display API.