This book is for Java developers who want to create Ajax interfaces using the Google Web Toolkit (GWT). It focuses on useful, practical tasks from the first chapter. The book is aimed at programmers who want to use GWT to create interfaces for their professional web applications. It concentrates on the serious side of Ajax: creating powerful, productive applications for browser platforms. GWT Ajax Programming shows you how to create reliable user interfaces that enhance the user experience.
GWT is an open source Java software development framework that makes writing AJAX applications like Google Maps and Gmail easy for developers who don’t speak browser quirks as a second language. Writing dynamic web applications today is a tedious and error-prone process; you spend 90% of your time working around subtle incompatibilities between web browsers and platforms, and JavaScript’s lack of modularity makes sharing, testing, and reusing AJAX components difficult and fragile. GWT lets you avoid many of these headaches while offering your users the same dynamic, standards-compliant experience. You write your front end in the Java programming language, and the GWT compiler converts your Java classes to browser-compliant JavaScript and HTML. (more…)


Responding to reader feedback, the author has thoroughly revamped the book with more step-by-step coverage of JavaScript basics, an exclusive focus on Internet Explorer, and many complete sample scripts
Web applications no longer need be powered by any one individual's data, and they don't need to be confined to the desktop. Developers can draw on a wealth of publicly available content, from providers such as Flickr, Amazon, Google, Twitter, and Last.fm, and combine it for use in their own applications. Adobe Integrated Runtime (AIR) makes it simple to bring previously web-only applications to the desktop, allowing them to run alongside traditional applications on an end user's computer.

Adobe Integrated Runtime (AIR) revolutionizes the way Rich Internet Applications (RIAs) are deployed. AIR supports two primary technologies, Flash and HTML/Ajax, in order to make desktop development something that every web developer can do. This book shows you how to set up a practical development environment and then walks you through eleven fully implemented AIR applications with source code that you can use as they currently exist or customize.
AIR (Adobe Integrated Runtime) is Adobe’s open-source technology that lets Web developers and programmers create Rich Internet Applications that run outside of any Web browser. This Visual QuickPro Guide teaches everything you need to know to begin creating applications that combine the rich experience of a traditional desktop application with the power and reach of the Internet. The book uses a visual, step-by-step approach and covers all the fundamental AIR concepts, without the fluff, confusing segues, and technical jargon that bog down so many other computer books. Author Larry Ullman has a well-earned reputation for writing books that are accessible, easy-to-follow, and, above all, useful. This book focuses solely on developing AIR applications using HTML and JavaScript, although formal knowledge of JavaScript is not required.
Asynchronous JavaScript and XML (Ajax) is a web technique used to transfer data between a browser and server asynchronously without posting the web page to the server. "Asynchronously" implies that the processing of the web page continues while the Ajax request is sent to the server and a response is received from the server. The web page, or section(s) of the web page, is refreshed with the Ajax response without reposting the web page. Ajax has the following advantages over non-Ajax web applications.
* Dispels the myth that JavaScript is a "baby" language and demonstrates why it is the scripting language of choice used in the design of millions of Web pages and server-side applications
If you're a web developer with previous JavaScript and DOM scripting experience, Accelerated DOM Scripting with Ajax, APIs, and Libraries is perfect for you to take your knowledge up to the next level.
Is Ajax a new technology, or the same old stuff web developers have been using for years? Both, actually. This book demonstrates not only how tried-and-true web standards make Ajax possible, but how these older technologies allow you to give sites a decidedly modern Web 2.0 feel. Ajax: The Definitive Guide explains how to use standards like JavaScript, XML, CSS, and XHTML, along with the XMLHttpRequest object, to build browser-based web applications that function like desktop programs. You get a complete background on what goes into today's web sites and applications, and learn to leverage these tools along with Ajax for advanced browser searching, web services, mashups, and more. You discover how to turn a web browser and web site into a true application, and why developing with Ajax is faster, easier and cheaper. The book also explains: How to connect server-side backend components to user interfaces in the browser Loading and manipulating XML documents, and how to replace XML with JSON Manipulating the Document Object Model (DOM) Designing Ajax interfaces for usability, functionality, visualization, and accessibility Site navigation layout, including issues with Ajax and the browser's back button Adding life to tables & lists, navigation boxes and windows Animation creation, interactive forms, and data validation Search, web services and mash-ups Applying Ajax to business communications, and creating Internet games without plug-ins The advantages of modular coding, ways to optimize Ajax applications, and more This book also provides references to XML and XSLT, popular JavaScript Frameworks, Libraries, and Toolkits, and various Web Service APIs. By offering web developers a muchbroader set of tools and options, Ajax gives developers a new way to create content on the Web, while throwing off the constraints of the past. Ajax: The Definitive Guide describes the contents of this unique toolbox in exhaustive detail, and explains how to get the most out of it.
This book is the official guide to Adobe (R) AIR[TM], written by members of the AIR team. With Adobe AIR, web developers can use technologies like HTML and JavaScript to build and deploy web applications to the desktop. Packed with examples, this book explains how AIR works and features recipes for performing common runtime tasks. Part of the Adobe Developer Library, this concise pocket guide explains: What Adobe AIR is, and the problems this runtime aims to solve How to set up your development environment The HTML and JavaScript environments within AIR How to create your first AIR application using HTML and JavaScript Ways to perform an array of common tasks with this runtime Also included is a guide to AIR packages, classes, and command line tools. Once you understand the basics of building HTML- and JavaScript-based AIR applications, this book makes an ideal reference for tackling specific problems. It offers a quick introduction to a significant new development technology, which lets you combine the reach and ease of the Web with the power of the desktop.






