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Ajax has swept through the IT world like wild-fire over the last 8 months. It’s being deployed by major corporations across the world to improve the user-experience of their websites (e.g. Google maps, Flickr, Google Suggest and Amazon Discuss). This is only the beginning of its potential. It seems likely that within the year Ajax techniques will become one of the corner stones of contemporary web development. No website will want to be without them and no web designer will want to pass up on these skills.

This book follows on from Apress’ extremely successful Foundations of Ajax title. It takes the reader on a detailed journey through the Ajax technology and shows them how to integrate Ajax with Microsoft’s popular .NET 2.0 Framework to produce their own implementations of the functionality they’re beginning to see on the web. The keystone of the book is practicality. We show people how to put theory into practice and bring Ajax to their web applications in a professional manner.

Crucially, for a book in such a rapidly moving field, we also look ahead to when Microsoft will unveil it’s ‘Atlas’ Ajax toolkit for Visual Studio 2005. We tell people what to expect and how they can begin preparing for it.

ASP.NET 2.0 AJAX is Microsoft's Ajax tool for ASP.NET developers and this book covers the ASP.NET 2.0 AJAX final release. You’ll learn how to use the ASP.NET 2.0 AJAX features in order to create richer, more responsive dynamic Web sites. The book walks you through examples for each featured element, demonstrating how the client and server interact to produce a better Web application, and reviews such topics as client framework, script manager control, networking stack, application services, partial page updates, control extenders, client form elements, and client behaviors.

This certification exam measures your ability to develop and implement middle-tier components, server components, and XML Web services by using Visual Studio .NET and the Microsoft .NET Framework. This exam counts as a core credit toward the new MCAD (Microsoft Certified Application Developer) certification as well as a core credit toward the new MCSD .NET track. This book is not intended to teach new material. Instead it assumes that you have a solid foundation of knowledge but can use a refresher on important concepts as well as a guide to exam topics and objectives. This book focuses exactly on what you need to pass the exam - it features test-taking strategies, time-saving study tips, and a special Cram Sheet that includes tips, acronyms, and memory joggers not available anywhere else. The series is supported online at several Web sites: examcram.com, informit.com, and cramsession.com.

The accompanying CD features PrepLogic™ Practice Tests, Preview Edition. This product includes one complete PrepLogic Practice Test with approximately the same number of questions found on the actual vendor exam. Each question contains full, detailed explanations of the correct and incorrect answers. The engine offers two study modes, Practice Test and Flash Review, full exam customization, and a detailed score report.

This book constitutes the thoroughly refereed post-workshop proceedings of the 7th International Workshop on Web Services and Formal Methods, WS-FM 2010, held in Hoboken, NJ, USA, in September 2010. The 11 revised full papers presented together with one invited paper were carefully reviewed and selected from 26 submissions. The papers feature topics such as web services; service oriented computing; cloud computing; formal methods; verification specification; testing; and business process management.

This book was written to introduce you to the features and capabilities that ASP.NET 3.5 offers, as well as to give you an explanation of the foundation that ASP.NET provides. We assume you have a general understanding of Web technologies, such as previous versions of ASP.NET, Active Server Pages 2.0/3.0, or JavaServer Pages. If you understand the basics of Web programming, you should not have much trouble following along with this book's content.

If you are brand new to ASP.NET, be sure to check out Beginning ASP.NET 3.5: In C# and VB by Imar Spaanjaars (Wiley Publishing, Inc., 2008) to help you understand the basics.

In addition to working with Web technologies, we also assume that you understand basic programming constructs, such as variables, For Each loops, and object-oriented programming.

You may also be wondering whether this book is for the Visual Basic developer or the C# developer. We are happy to say that it is for both! When the code differs substantially, this book provides examples in both VB and C#.

This book spends its time reviewing the 3.5 release of ASP.NET. Each major new feature included in ASP.NET 3.5 is covered in detail. The following list tells you something about the content of each chapter.

• Chapter 1, "Application and Page Frameworks." This chapter shows you how to build ASP.NET applications using IIS or the built-in Web server that comes with Visual Studio 2008. This chapter also shows you the folders and files that are part of ASP.NET. It discusses ways to compile code and shows you how to perform cross-page posting. This chapter ends by showing you easy ways to deal with your classes from within Visual Studio 2008.

• Chapters 2, 3, and 4.These three chapters are grouped here because they all deal with server controls. This batch of chapters starts by examining the idea of the server control and its pivotal role in ASP.NET development. In addition to looking at the server control framework, these chapters delve into the plethora of server controls that are at your disposal for ASP.NET development projects.

• Chapter 5, "Working with Master Pages."Master pages are a great capability found in ASP.NET. They provide a means of creating templated pages that enable you to work with the entire application, as opposed to single pages.

• Chapter 6, "Themes and Skins.” This chapter looks at how to deal with the styles that your applications require and shows you how to create a centrally managed look-and-feel for all the pages of your application by using themes and the skin files that are part of a theme.

• Chapter 7, "Data Binding in ASP.NET 3.5.” One of the more important tasks of ASP.NET is presenting data, and this chapter shows you how to do that with ASP.NET controls.

• Chapter 8, "Data Management with ADO.NET.” This chapter presents the ADO.NET data model provided by ASP.NET, which allows you to handle the retrieval, updating, and deleting of data quickly and logically.

• Chapter 9, "Querying with LINQ." LINQ is a set of extensions to the .NET Framework that encompass language-integrated query, set, and transform operations. This chapter introduces you to LINQ and how to use this new feature in web applications today.

• Chapter 10, "Working with XML and LINQ to XML." This chapter looks at the XML technologies built into ASP.NET and the underlying .NET Framework to help you easily extract, create, manipulate, and store XML..

• Chapter 11, "IIS7." Probably the most substantial release of IIS in its history, IIS 7.0 will change the way you host and work with your ASP.NET applications.

• Chapter 12, "Introduction to the Provider Model." A number of systems are built into ASP.NET that make the lives of developers so much easier and more productive than ever before. These systems are built upon an architecture called a provider model, which is rather extensible. This chapter gives an overview of this provider model and how it is used throughout ASP.NET 3.5.

• Chapter 13, "Extending the Provider Model." This chapter looks at some of the ways to extend the provider model found in ASP.NET 3.5. This chapter also reviews a couple of sample extensions to the provider model.

• Chapter 14, "Site Navigation." Many developers do not simply develop single pages—they build applications. One of the application capabilities provided by ASP.NET 3.5 is the site navigation system covered in this chapter.

• Chapter 15, "Personalization.". The ASP.NET team developed a way to store end user information—the ASP.NET personalization system.

• Chapter 16, "Membership and Role Management." This chapter covers the membership and role management system developed to simplify adding authentication and authorization to your ASP.NET applications. This chapter focuses on using the web.config file for controlling how these systems are applied, as well as on the server controls that work with the underlying systems.

• Chapter 17, "Portal Frameworks and Web Parts." This chapter explains Web Parts—a way of encapsulating pages into smaller and more manageable objects.

• Chapter 18, "HTML and CSS Design with ASP.NET." A lot of focus on building a CSS-based Web application was placed on Visual Studio 2008. This chapter takes a close look at how you can effectively work with HTML and CSS design for your ASP.NET applications.

• Chapter 19, "ASP.NET AJAX."AJAX signifies the capability to build applications that make use of the XMLHttpRequest object. New to Visual Studio 2008 is the ability to build AJAX-enabled ASP.NET applications from the default install of the IDE.

• Chapter 20, "ASP.NET AJAX Control Toolkit." This chapter takes a good look at the ASP.NET AJAX Control Toolkit, a series of new controls that are now available to make AJAX web development rather simple.

• Chapter 21, "Security." This security chapter discusses security beyond the membership and role management features provided by ASP.NET 3.5. This chapter provides an in-depth look at the authentication and authorization mechanics inherent in the ASP.NET technology, as well as HTTP access types and impersonations.

• Chapter 22, "State Management." Because ASP.NET is a request-response–based technology, state management and the performance of requests and responses take on significant importance. This chapter introduces these two separate but important areas of ASP.NET development.

• Chapter 23 , "Caching." Because of the request-response nature of ASP.NET, caching on the server becomes important to the performance of your ASP.NET applications. This chapter looks at some of the advanced caching capabilities provided by ASP.NET, including the SQL cache invalidation feature which is part of ASP.NET 3.5.

• Chapter 24, "Debugging and Error Handling." This chapter tells you how to properly structure error handling within your applications. It also shows you how to use various debugging techniques to find errors that your applications might contain.

• Chapter 25, "File I/O and Streams." More often than not, you want your ASP.NET applications to work with items that are outside the base application. This chapter takes a close look at working with various file types and streams that might come into your ASP.NET applications.

• Chapter 26, "User and Server Controls." This chapter describes building your own server controls and how to use them within your applications.

• Chapter 27, "Modules and Handlers." This chapter looks at two methods of manipulating the way ASP.NET processes HTTP requests: HttpModule and HttpHandler. Each method provides a unique level of access to the underlying processing of ASP.NET and can be powerful tools for creating web applications.

• Chapter 28, "Using Business Objects." You are going to have components created with previous technologies that you do not want to rebuild but that you do want to integrate into new ASP.NET applications. Beyond showing you how to integrate your COM components into your applications, this chapter shows you how to build newer style .NET components instead of turning to the previous COM component architecture.

• Chapter 29, "Building and Consuming Services." This chapter reveals the ease not only of building XML Web services, but consuming them in an ASP.NET application. This chapter then ventures further by describing how to build XML Web services that utilize SOAP headers and how to consume this particular type of service.

• Chapter 30, "Localization." ASP.NET provides an outstanding way to address the internationalization of Web applications. This chapter looks at some of the important items to consider when building your Web applications for the world.

• Chapter 31, "Configuration." This chapter teaches you to modify the capabilities and behaviors of ASP.NET using the various configuration files at your disposal.

• Chapter 32, "Instrumentation." The ASP.NET framework includes performance counters, the capability to work with the Windows Event Tracing system, possibilities for application tracing , and the most exciting part of this discussion—a health monitoring system that allows you to log a number of different events over an application's lifetime.

• Chapter 33, "Administration and Management." This chapter provides an overview of the new GUI tools that come with APS.NET that enable you to manage your Web applications easily and effectively.

• Chapter 34, "Packaging and Deploying ASP.NET Applications." This chapter takes the application building process one-step further and shows you how to package your ASP.NET applications for easy deployment.

• Appendix A, "Migrating Older ASP.NET Projects." This appendix focuses on migrating ASP.NET 1.x, or 2.0 applications to the 3.5 framework.

• Appendix B, "ASP.NET Ultimate Tools." Based on Scott Hanse...

This is a comprehensive study tool containing hundreds of practice questions, ExamWatch warnings and 2-Minute Drills for quick review. The companion CD-ROM content includes excerpts from LearnKey's interactive XML for Developers Using MS Tools Study Guide, and the LearnKey self-assessment engine, as well as cert cams to provide demonstrations of key concepts.

This certification exam measures your ability to develop and implement middle-tier components, server components, and XML Web services by using Visual Studio .NET and the Microsoft .NET Framework. This exam counts as a core credit toward the new MCAD (Microsoft Certified Application Developer) certification as well as a core credit toward the new MCSD .NET track.

The Training Guide series is the most successful self-study tool in the market. Its teaching methodology is superior. The accompanying CD features PrepLogic testing software, which includes one complete PrepLogic Practice Test with approximately the same number of questions found on the actual vendor exam. Each question contains full, detailed explanations of the correct and incorrect answers. You can also find outstanding Web site support at www.examcram.com.

This book is your one-stop shop!

Master WCF and LINQ in a multi-tier WCF service by completing practical examples and apply them to your real-world assignments. This book is for C# and C++ developers who are eager to get started with WCF and LINQ, and want a book that is practical and rich with examples from the very beginning. Developers and architects evaluating SOA implementation technologies for their company will find this book particularly useful because it gets you started with Microsoft's tools for SOA and shows you how to customize our examples for your prototypes. This book presumes basic knowledge of C# or C++. Previous experience with Visual Studio will be helpful but is not required, as detailed instructions are given throughout the book.

The new edition of the ultimate comprehensive guide to Microsoft Visual Basic

Where most VB books start with beginner level topics, Mastering Visual Basic 2010 vaults you right into intermediate and advanced coverage. From the core of the language and user interface design to developing data-driven applications, this detailed book brings you thoroughly up to speed and features numerous example programs you can use to start building your own apps right away.

• Covers Visual Basic 2010, part of Microsoft's Visual Studio integrated development environment (IDE), which includes C#, C++, Visual Web Developer, and ASP.NET, along with Visual Basic
• Explains topics in the thorough, step-by-step style of all books in the Mastering series, providing you ample instruction, tips, and techniques
• Helps you build your own applications by supplying sample code you can use to start development
• Includes review exercises in each chapter to reinforce concepts as you learn

All the books in the Sybex Mastering series feature comprehensive and expert coverage of topics you can put to immediate use.

Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.

Web services based on the eXtensible Markup Language (XML), the Simple Object Access Protocol (SOAP), and related standards, and deployed in Service-Oriented Architectures (SOA), are the key to Web-based interoperability for applications within and across organizations. It is crucial that the security of services and their interactions with users is ensured if Web services technology is to live up to its promise. However, the very features that make it attractive – such as greater and ubiquitous access to data and other resources, dynamic application configuration and reconfiguration through workflows, and relative autonomy – conflict with conventional security models and mechanisms. Elisa Bertino and her coauthors provide a comprehensive guide to security for Web services and SOA. They cover in detail all recent standards that address Web service security, including XML Encryption, XML Signature, WS-Security, and WS-SecureConversation, as well as recent research on access control for simple and conversation-based Web services, advanced digital identity management techniques, and access control for Web-based workflows. They explain how these implement means for identification, authentication, and authorization with respect to security aspects such as integrity, confidentiality, and availability. This book will serve practitioners as a comprehensive critical reference on Web service standards, with illustrative examples and analyses of critical issues; researchers will use it as a state-of-the-art overview of ongoing research and innovative new directions; and graduate students will use it as a textbook on advanced topics in computer and system security.