Book Image

Mastering LOB Development for Silverlight 5: A Case Study in Action

Book Image

Mastering LOB Development for Silverlight 5: A Case Study in Action

Overview of this book

Microsoft Silverlight is fully established as a powerful tool for creating and delivering Rich Internet Applications and media experiences on the Web. This book will help you dive straight into utilizing Silverlight 5, which now more than ever is a top choice in the Enterprise for building Business Applications. "Mastering LOB Development for Silverlight 5: A Case Study in Action" focuses on the development of a complete Silverlight 5 LOB application, helping you to take advantage of the powerful features available along with expert advice. Fully focused on LOB development, this expert guide takes you from the beginning of designing and implementing a Silverlight 5 LOB application, all the way through to completion. Accompanied by a gradually built upon case study, you will learn about data access via RIA and Web services, architecture with MEF and MVVM applied to LOB development, testing and error control, and much more.With "Mastering LOB Development for Silverlight 5: A Case Study in Action" in hand, you will be fully equipped to expertly develop your own Silverlight Line of Business application, without dwelling on the basics of Enterprise Silverlight development.
Table of Contents (19 chapters)
Mastering LOB Development for Silverlight 5: A Case Study in Action
Credits
Foreword
About the Authors
About the Reviewers
www.PacktPub.com
Preface
Index

XAML basic concepts


Now that we have taken our first steps with Silverlight, let's have a quick introduction to some basic concepts in XAML.

What is XAML?

Extensible Application Markup Language (XAML) is a declarative language. Specifically, XAML can initialize objects and set properties of objects, using a language structure that shows hierarchical relationships between multiple objects, and uses a backing type convention that supports extension of types. You can create visible user interface (UI) elements in the declarative XAML markup. You can then use a separate Code-Behind file to respond to events and manipulate the objects you declare in XAML (For more information on XAML, you can take a look at http://msdn.microsoft.com/en-us/library/cc189036(v=vs.95).aspx).

The advantages of XAML when compared to HTML are as follows:

  • XAML is a modern language, adapted to the current needs of users and implemented from scratch (whereas HTML suffers from organic growth)

  • We have only one way to implement it, which avoids us headaches derived from the problems of adaptation with different browsers and their versions

  • There is a clear differentiation between declarative (XAML) and business logic/code parts (.cs Code-Behind)

The best you can do is try it and see for yourself.