Microsoft .NET Framework 4.5 Quickstart Cookbook

Table of Contents

Microsoft .NET Framework 4.5 Quickstart Cookbook

Credits

About the Author

Acknowledgment

About the Reviewers

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Preface

What this book covers

What you need for this book

Who this book is for

Conventions

Reader feedback

Customer support

Downloading the example code

Errata

Piracy

Questions

1. Windows Store Apps

Introduction

Building our first Windows Store app

Getting ready

How to do it...

How it works...

There's more...

Adding a splash screen (and app tiles) to our app

Getting ready

How to do it...

How it works...

There's more...

Improving the application to make it compliant with the Windows 8 lifecycle model

Getting ready

How to do it...

How it works...

There's more...

Improving our application tile

Getting ready

How to do it...

How it works...

There's more...

Improving our application with toast notifications

Getting ready

How to do it...

How it works...

There's more...

2. Exploring the Top New Features of the CLR

Introduction

Creating a portable library

Getting ready

How to do it...

How it works...

There's more...

Controlling the timeout in regular expressions

How to do it...

How it works...

There'smore...

Defining the culture for an application domain

How to do it...

How it works...

There's more...

Overriding the default reflection behavior

How to do it...

How it works...

There's more...

Using the new ZipArchive class

How to do it...

How it works...

There's more...

Understanding async and await in .NET 4.5

How to do it...

How it works...

There's more...

Using the new asynchronous file I/O operations

How to do it...

How it works...

There's more...

See also

3. Understanding the New Networking Capabilities

Introduction

Using the HttpClient and the new System.Net.Http namespaces

Getting ready

How to do it...

How it works...

There's more...

4. Understanding the new features of Entity Framework 5.0

Introduction

Creating our first Code First application

Getting ready

How to do it...

How it works...

There's more...

See also

Using Code First Migrations

Getting ready

How to do it...

How it works...

There's more...

5. Understanding the New Features of ASP.NET

Introduction

Creating our first ASP.NET 4.5 Web Forms application

Getting ready

How to do it...

How it works...

There's more...

Configuring our application to use unobtrusive validation

Getting ready

How to do it...

How it works...

There's more...

Using Smart Tasks in the HTML editor

Getting ready

How to do it...

How it works...

Using WAI-ARIA support

Getting ready

How to do it...

How it works...

Using the Extract to User Control feature

Getting ready

How to do it...

How it works...

Using the Page Inspector feature

Getting ready

How to do it...

How it works...

Creating an asynchronous HTTP module

Getting ready

How to do it...

How it works...

There's more...

6. Implementing WPF's new features

Introduction

Implementing asynchronous error handling with INotifyDataErrorInfo

Getting ready

How to do it...

How it works...

There's more...

Using the WeakEvent pattern with WeakEventManager

Getting ready

How to do it...

How it works...

Using the dispatcher's new features

Getting ready

How to do it...

How it works...

There's more...

Data binding to static properties

Getting ready

How to do it...

How it works...

There's more...

Throttling data source update delays

Getting ready

How to do it...

How it works...

LiveShaping – repositioning elements when its bound data changes

Getting ready

How to do it...

How it works...

There's more...

7. Applying the New WCF Features

Introduction

Using the asynchronous features of WCF

Getting ready

How to do it...

How it works...

See also

Using WebSockets

Getting ready

How to do it...

How it works...

Using Contract First development

Getting ready

How to do it...

How it works...

8. Creating and Hosting Our First ASP.NET Web API

Introduction

Creating our first ASP.NET web API

Getting ready

How to do it...

How it works...

There's more...

See also

Implementing a CRUD ASP.NET web API

Getting ready

How to do it...

How it works...

Setting up a self-hosted ASP.NET web API

Getting ready

How to do it...

How it works...

9. Using the New Capabilities of WF

Introduction

Creating a state machine workflow

Getting ready

How to do it...

How it works...

Using the enhanced designer features

Getting ready

How to do it...

How it works...

A. Resources for Further Knowledge

Resources for knowing more about .NET 4.5 and its tools

Resources for knowing more about Windows 8

Resources for knowing more about general development

B. .NET 4.5 – Deployment Risks and Issues

Introduction

Risks of the in-place upgrade

Platform targeting

Other risks

Index

Microsoft .NET Framework 4.5 Quickstart Cookbook

Microsoft .NET Framework 4.5 Quickstart Cookbook

Copyright © 2013 Packt Publishing

All rights reserved. No part of this book may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, without the prior written permission of the publisher, except in the case of brief quotations embedded in critical articles or reviews.

Every effort has been made in the preparation of this book to ensure the accuracy of the information presented. However, the information contained in this book is sold without warranty, either express or implied. Neither the author, nor Packt Publishing, and its dealers and distributors will be held liable for any damages caused or alleged to be caused directly or indirectly by this book.

Packt Publishing has endeavored to provide trademark information about all of the companies and products mentioned in this book by the appropriate use of capitals. However, Packt Publishing cannot guarantee the accuracy of this information.

First published: May 2013

Production Reference: 1140513

Published by Packt Publishing Ltd.

Livery Place

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Birmingham B3 2PB, UK.

ISBN 978-1-84968-698-3

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Cover Image by Artie Ng (<[email protected]>)

Credits

Author

Jose Luis Latorre Millas

Reviewers

Stephen Cleary

Layla Driscoll

Nauzad Kapadia

Leon Welicki

Ariel Woscoboinik

Acquisition Editor

Joanne Fitzpatrick

Lead Technical Editor

Dayan Hyames

Technical Editors

Chirag Jani

Soumya Kanti

Veena Pagare

Copy Editors

Insiya Morbiwala

Aditya Nair

Laxmi Subramanian

Project Coordinator

Amey Sawant

Proofreader

Lawrence A. Herman

Indexer

Rekha Nair

Production Coordinator

Manu Joseph

Cover Work

Manu Joseph

About the Author

Jose Luis Latorre Millas is a Microsoft Silverlight MVP, Toastmaster's Competent Communicator, TechEd speaker, INETA speaker, STEP member, trainer, technical writer, and reviewer. He is deeply involved with the technical communities through his collaboration with INETA Europe, Barcelona Developers, and other communities and user groups. He recently co-founded the Zurich .NET Developers user group at Zurich, Switzerland, which can be found at http://ZurichDev.net.

Jose Luis Latorre is strongly focused on XAML technologies such as Windows Store Apps, Windows Phone Apps, Silverlight, and WPF. He has written several articles on these topics, reviewed books, and worked with and given several talks over the last few years on these areas of knowledge.

Jose Luis works as UI Team Lead developer at Roche Diagnostics, where he does his best to develop and improve diagnostic software and its interfaces, which will help to save lives.

Acknowledgment

I'd like to first of all thank my girlfriend, Sandra Saenz Gonzalez, for her enormous support in taking on the project that this book was. I am greatly thankful for her constant understanding while having me closed up between four walls as I wrote and developed its contents. Thanks, Sandra, I love you.

Big thanks as well to my friend Jesus Salillas, who helped me with style reviews and guidance.

There are many good people out there who I have to thank, too. Thanks to Alfonso Rodriguez, who encouraged me to get into this big .NET community world, and to Cristina Gonzalez, who has been my MVP Lead for—wow!—6 years already; easier said than done. Additionally, there is my good friend Paco Marin, who encouraged me strongly to write for him and his magazine, DotNetMania, now DNM, and during these years of collaboration, while writing for him, we have become good friends; thank you for all your support and care.

On the way, I found great friends out there, versed in the community, who allowed me to jump right at my passion. Thanks to the INETA guys, Damir Tomicic, Tomislav Bronzin, Sander Gerz, Andrej Radinjer, Andre Obelink, Christian Nagel, Dobrisa Adamec, and, of course, Miguel Lopez. Thank you for being there and doing what you do, greatly empowering the European developers' community. And for letting me take part in it and letting me live it. One simple word—outstanding.

I'd like to give a big thank you to the staff of Packt Publishing for this opportunity, their support and patience on bringing this together, and for their understanding concerning my move to Switzerland, which had me a bit lost for a while (regarding the book). There you showcased that you are truly valuable, as a company and as people; special thanks to Rashmi Phadnis, Amey Sawant, and Dayan Hyames.

And finally I would like to thank Layla Driscoll, former Product Manager of the .NET CLR team, and Leon Welicki, Program Manager of the Workflow Foundation, both of whom I have had the honor of having as technical reviewers for this book. Thanks! It's awesome to count on you as reviewers.

I also have some friends who believed in me and encouraged me to write and said I could do it—thanks Braulio Diez, David Nudelman, Luis Franco, David Salgado, and Luis Fraile for your friendship, belief, and support.

I wouldn't have been able to write enclosed in the 15 square meters—my home for almost four months of my initial stay in Switzerland—if I couldn't take my stress out, which I did with my friends at Crossfit Zurich, so I want to give a big thank you to Ozi, all the coaches, and friends I have found at the box for being there!

And I will end by thanking those who started it all for me, that is, thanks to my father and mother for giving me birth and making me so curious; love you.

Thank you all!

About the Reviewers

Nauzad Kapadia is an independent professional and founder of Quartz Systems, and provides training and consulting services for the entire Microsoft .NET and SQL Server stack. Nauzad has over 17 years of industry experience and has been a regular speaker at events such as TechED, DevCon, DevDays, and user group events. He has been a Microsoft MVP (Most Valuable Professional) for six years on technologies ranging from C# and ASP.NET to SQL Server. Whenever he is not working on his computer, he enjoys rock music, photography, and reading.

Ariel Woscoboinik graduated as a Bachelor of Information Technology from the University of Buenos Aires, and as an IT technician from ORT school. Since his childhood he has been programing and getting more and more involved in the world of technology. Later on, he became interested in organizations and their business models and succeeded in converging both interests into his career—looking for the best solutions to involve people, processes, and technology.

Currently, he works as a Software Development Manager for Telefe, the leading TV channel in Argentina.

Ariel has been working with Microsoft technologies since high school. During his career, he has worked for highly prestigious companies from myriad industries—Microsoft, MAE, Intermex LLC, Pfizer, Monsanto, Banco Santander, IHSA, Disco S.A., Grupo Ecosistemas, Perception Group, and Conuar.

Among his passions are acting in dramas as an amateur actor, travelling around the world, watching films, and soccer.

You can reach him at http://www.linkedin.com/in/arielwoscoboinik or on twitter, @arielwos.

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