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You don’t need a solid knowledge of Visual Basic to read this free visual basic ebook, but you do need a basic understanding of programming. You need to know the meaning of variables and functions and how an If. . .Then structure works. This book is aimed at the typical programmer who wants to get the most out of Visual Basic. It covers the topics I felt are of use to most VB programmers, and it does so in depth. Visual Basic 2008 and the .NET Framework 3.5 are two extremely rich programming tools, and I had to choose between a superficial coverage of many topics and an in-depth coverage of fewer topics. To make room for more topics, I have avoided including a lot of reference material and lengthy listings. For example, you won’t find complete project listings or form descriptions. I assume that you can draw a few controls on a form and set their properties, and that you don’t need long descriptions of the controls’ properties. I’m also assuming that you don’t want to read the trivial segments of each application. Instead, the listings concentrate on the ‘‘meaty’’ part of the code: the procedures that explain the topic at hand.

The topics covered in this free visual basic ebook were chosen to provide a solid understanding of the principles and techniques for developing applications with Visual Basic. Programming isn’t about new keywords and functions. I chose the topics I felt every programmer should learn in order to master the language. I was also motivated by my desire to present useful, practical examples. You will not find all topics equally interesting or important. My hope is that everyone will find something interesting and something of value for his or her daily work— whether it’s an application that maps the folders and files of a drive to a TreeView control, an application that prints tabular data, a data-driven application for editing customers or products, or an application that saves a collection of objects to a file.

Many books offer their readers long, numbered sequences of steps to accomplish a task. Following instructions simplifies certain tasks, but programming isn’t about following instructions. It’s about being creative; it’s about understanding principles and being able to apply the same techniques in several practical situations. And the way to creatively exploit the power of a language such as Visual Basic 2008 is to understand its principles and its programming model.

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In This free Visual Basic 2008 ebook you will read about the major .NET and Visual Basic activities that drive the development of business-level and general consumer applications. If you plan to do some other type of programming, such as game development, this book will be somewhat helpful, but I don’t talk about advanced or specialized features such as interactive 3D models or geometric transformations.

Each chapter discusses a major programming topic, and then follows it up with a practical implementation of that topic: the creation of the Library database program. To get every line of source code, you’ll have to download the accompanying source code from the book’s web site. The code and the book’s text are united in one purpose: to train you in the skilled use of Visual Basic on the .NET platform so that you can develop the highest-quality applications possible. The text and the source code both include valuable resources that you can use every day in your programming life.

This book continues to reflect our experience that topics once considered too advanced can be taught in the first course. The text addresses metalanguages explicitly as the formal means of specifying programming language syntax.


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Free eBOOK Details

Publisher Apress
Release Date April 21, 2008
ISBN 1590599705

Product Description

Sometimes you just need to solve a problem and get on with your work. To that end, Visual Basic 2008 Recipes is a compendium of practical solutions for busy VB .NET programmers. Create time for the more interesting aspects of your VB .NET project by solving common problems with the practical solutions and dozens of code examples in this book. Important new .NET 3.5 technologies, such as Windows Presentation Framework (WPF) and Language Integrated Query (LINQ), are covered, and each chapter addresses a specific problem domain, including database access, multimedia, XML manipulation, networking, and security. The code is free to download so you can use the recipes immediately.

What you’ll learn

* Cleanly separate user–interface logic from business logic through the use of .NET 3.5’s WPF.
* Store data to and retrieve data from your relational database using LINQ.
* Manipulate XML data using LINQ.
* Make your programs dynamically configurable through the judicious application of reflection.
* Take advantage of multiple CPU cores by writing multithreaded applications.
* Integrate multimedia into your Visual Basic projects.

Who is this book for?

Visual Basic 2008 Recipes is written for Visual Basic developers who have at least some experience in developing Visual Basic solutions. The book contains recipes appealing to intermediate through advanced developers.
Related Titles

* Accelerated VB 2008
* Microsoft SharePoint: Building Office 2007 Solutions in VB 2005
* Beginning Object-Oriented Programming with VB 2005: From Novice to Professional

A detailed look at how object-oriented VBA should be used to model complex financial structures

This guide helps readers overcome the difficult task of modeling complex financial structures and bridges the gap between professional C++/Java programmers writing production models and front-office analysts building Excel spreadsheet models. It reveals how to model financial structures using object-oriented VBA in an Excel environment, allowing desk-based analysts to quickly produce flexible and robust models. Filled with in-depth insight and expert advice, it skillfully illustrates the art of object-oriented programming for the explicit purpose of modeling structured products. Residential mortgage securitization is used as a unifying example throughout the text.

From the Inside Flap

Structured finance is a core activity of Wall Street firms, and securitization techniques are being used to model, create, and issue a large range of structured financial products. Modeling these securities requires that analysts have a firm understanding of some sophisticated modeling techniques—yet many analysts have neither the time nor the background to exploit the full power of C++ or more advanced programming languages. While they may be Excel experts, they often hit the "complexity wall" in Excel spreadsheets when modeling real financial structures. This book can help break through that wall, offering Wall Street professionals a practical guide to help overcome such challenges.

Modeling is essentially abstraction and simplification while producing an accurate estimate of some aspect of a complex system. Whether the system is physical or financial, the attributes of a good model remain the same, and of the many financial engineering innovations developed over the past several years of feverish ABS (asset-backed securities) growth, the cash flow securitization model is key. In general, this model has three components: loss generation, collateral cash flow generation, and bond cash flow generation. But be it a vanilla securitization or a CDO (collateralized debt obligation) of CDOs; be it supported by mortgages, loans, or bonds; or be it cash or synthetic, the valuation model is essential in understanding the economics of the trade.

Structured Finance Modeling with Object-Oriented VBA introduces this model and its implementation, providing illustrations of the model in action for actual deals, along with empirical studies of its sensitivities. Using sub-prime mortgage securitization throughout the book as a unifying example, it provides a detailed look at how object-oriented Visual Basic for Applications (VBA) can be used to price complex financial structures.

Along with securitization, this book covers stochastic models, optimization techniques, object-oriented architecture, and more. Wall Street analysts and MBA students mastering object-oriented VBA programming skills are in great demand on Wall Street, and a step ahead of those without these skills. This invaluable guide provides both the mathematical specifications and programming techniques needed to perform modeling tasks efficiently and effectively—and keep ahead of the competition.

Visual Basic Orcas Programmer's Reference is a language tutorial and a reference guide to the upcoming Orcas release of Visual Basic. The tutorial provides basic material suitable for beginners but also includes in-depth content for more advanced developers.

The second part of the book is a reference that quickly allows programmers to locate information for specific language features. The entries in these appendices allow the reader to quickly review the details of important programming, objects, properties, methods, and events.

Visual Basic Orcas Programmer's Reference will be fully revised (30%) to cover the latest features of the Orcas release, including:

• Changes to variable declaration and initialization
• XLinq support for XML data types; query comprehensions for using SQL-like syntax to extract data from arrays and other data structures
• Extension methods for adding new features to existing classes
• Nested subroutines and functions
• Anonymous subroutines and functions ("lambda expressions")
• Nullable types
• Relaxed delegates
• Dynamic interfaces
• Dynamic identifiers

The author expects about 100 new pages of new examples covering these features; he will also extensively revise and retest all code to ensure compliance with the Orcas release.

Teach yourself the fundamentals of working with Visual Basic 2008 one step at a time. With STEP BY STEP, you work at your own pace through hands-on, learn-by-doing exercises. Whether you re a beginning programmer or new to this specific language, you ll understand the core capabilities and fundamental techniques for Visual Basic 2008 and rapidly build robust, elegant applications. Each chapter puts you to work, showing you how, when, and why to use the latest features of Visual Basic guiding you each step of the way as you create actual components and working applications for Windows. You ll also explore data management and Web-based development topics. PLUS get practice files with sample code and data sets on the companion CD.

This book is the fastest, best way for experienced programmers to truly master real-world Visual Basic 2005 development. You won’t just learn syntax and features: you’ll build a complete, robust, data-driven application. You’ll put Visual Basic 2005 to work in solving real business problems, overcoming the practical challenges of building production systems, and you will learn to see Visual Basic 2005 projects as they were intended–as complete, cohesive solutions. Patrick’s engaging style and crystal-clear explanations will help you stay focused, learn fast, and apply what you’ve learned.

Start-to-Finish Visual Basic 2005 is the perfect tutorial for existing Visual Basic programmers moving to Visual Basic 2005, programmers moving from other traditional procedural languages, and experienced Visual Basic .NET/2005 programmers who want to deepen their skills in developing entire projects.

At the Microsoft Professional Developers Conference (PDC) 2005, Microsoft previewed a new technology, Language-Integrated Query (LINQ). It captured a lot of attention because it addressed the fundamental issue of merging object-oriented applications with relational data. The LINQ Project team demonstrated how to use LINQ to query a variety of data sources, such as a SQL Server database, an XML file, and an array, and how to manage the data using an object-oriented approach.

Fabio Ferracchiati has written a comprehensive guide to the three main parts of the LINQ May 2006 CTP: managing in-memory data (LINQ to Objects), accessing relational databases (LINQ to ADO .NET), and manipulating XML documents (LINQ to XML). Each chapter offers many practical examples that you can try yourself with the downloadable source code. You'll quickly learn everything you want and need to know about LINQ by actually using LINQ.

This free ebook is written to help experienced developers learn Visual Basic 2005. From those who are just starting the transition from earlier versions to those who have used Visual Basic for a while and need to gain a deeper understanding, this free ebook provides information on the most common programming tasks and concepts you need. Professional Visual Basic 2005 with .NET 3.0 offers a wide-ranging presentation of Visual Basic concepts, but the .NET Framework is so large and comprehensive that no single free ebook can cover it all. The main area in which this free ebook does not attempt to be complete is Web development. While chapters discussing the basics of browser-based programming in Visual Basic are included, professional Web developers should instead refer to Professional ASP.NET 2.0 Special Edition(Wrox Press).