Welcome!

Java IoT Authors: Liz McMillan, Elizabeth White, Pat Romanski, Stackify Blog, Progress Blog

Related Topics: Microsoft Cloud, Java IoT, Microservices Expo, Linux Containers

Microsoft Cloud: Book Review

Book Review: Windows 8.1 Apps with XAML and C# Unleashed

A must have for any Windows 8.1 developer of any level.

As with Nathan's book WPF 4 Unleashed books, this book is a pure pleasure to read. It is in full color, the content is laid out in an easy to read style, the author's writing style makes it easy to read, and the content is all valuable. There is no fluff like you find in a lot of the books written today.

Part I of the book starts out with an awesome chapter on the anatomy of a Windows store app and then has a great chapter introducing XAML. The book is broken down into a total of 7 parts. I have listed them below along with the chapters they contain.

Part I: Getting Started
Chapter 1. Hello, Real World!
Chapter 2. Mastering XAML

Part II: Building an App
Chapter 3. Sizing, Positioning, and Transforming Elements
Chapter 4. Layout
Chapter 5. Interactivity
Chapter 6. Handling Input: Touch, Mouse, Pen, and Keyboard

Part III: Working with the App Model
Chapter 7. App Lifecycle
Chapter 8. Threading, Windows, and Pages
Chapter 9. The Many Ways to Earn Money

Part IV: Understanding Controls
Chapter 10. Content Controls
Chapter 11. Items Controls
Chapter 12. Text
Chapter 13. Images
Chapter 14. Audio, Video, and Speech
Chapter 15. Other Controls

Part V: Leveraging the Richness of XAML
Chapter 16. Vector Graphics
Chapter 17. Animation
Chapter 18. Styles, Templates, and Visual States
Chapter 19. Data Binding

Part VI: Exploiting Windows 8.1
Chapter 20. Working with Data
Chapter 21. Supporting Charms
Chapter 22. Leveraging Contracts
Chapter 23. Reading from Sensors
Chapter 24. Controlling Devices
Chapter 25. Thinking Outside the App: Live Tiles, Notifications, and the Lock Screen

Part VII: Advanced Features
Chapter 26. Integrating DirectX
Chapter 27. Custom Controls and Components
Chapter 28. Layout with Custom Panels

In Part II there are a lot of things that are specific to Windows 8 apps that developers are going to need to learn. The book does a great job of covering all of these. The first three chapters in this section cover interactivity, sizing, positioning, transforming elements, and layout, which now can be full-screen landscape, full-screen portrait, filled, and snapped.

Chapter 6 is a very important chapter for developers that need to learn and understand touch. It covers touch, mouse, pen, and keyboard input. Developers need to understand the differences between the way pen digitizer works compared to a stylus that uses a capacitive touch screen. This chapter covers all the details that you need to know to get a firm grasp on the differences. This chapter also covers the basic Windows 8 gestures including tapped, right tapped, holding, and crossline.

Part III is a new section which took chapter 7 of the last version of the book, broke it into 3 chapters, and enhanced the material.

Chapter 7 is very important chapter in part three. This chapter covers the lifecycle of an application from launching to suspending to resuming to killing and terminating. It also covers how applications interact with the Windows store.

Chapter 8 covers the threading model for Windows Store Apps, displaying multiple windows, and navigating between pages.

Chapter 9 covers one of the topics developers are going to want to learn, which is how to support a free trial, and later how enable a full license of their application to be purchased.

Part IV is all about controls, images, audio, and video. The controls covered include Button , HyperlinkButton , RepeatButton , ToggleButton , CheckBox , RadioButton , ToolTip , AppBar, Items Panels , ComboBox , ListBox , ListView , GridView , FlipView , SemanticZoom , TextBlock , RichTextBlock , TextBox , RichEditBox, MenuFlyout, Hub, and PasswordBox. The chapter on images not only covers the Image Element but includes coverage on encoding and decoding images. The chapter on audio and video include coverage of playback, capture, and transcoding. There is a ton of material covered in part four!!!

Part V digs deep into XAML capabilities. Chapter 14 covers vector graphics which included shapes, geometries, and brushes. Chapter 15 covers animation which includes theme transitions and animations, custom animations, custom keyframe animations, easing functions, and manual animations. The title of Chapter 16 Styles, Templates, and Visual States some up exactly what that chapters about.

Part VI covers a ton of information on how your application will integrate with the Windows 8 environment. It covers where you get your data from, how to integrate with charms, and how to implement extensions. Chapter 21 covers the accelerometer, qyrometer, inclinometer, compass, light sensor, orientation, location, and proximity.

Chapter 25 covers Live Tiles, Toast Notifications, and the Lock Screen. As Windows 8 developers you are going to want to know how to use these features.

The one topic I would have liked to have seen more on in Part VI is using SQLite. I mentioned this in my review of the previous version of this book. So far all the books that I have read on Windows 8 Apps tell you that it's available, but they don't explain how to use it. The apps I am working on are going to need a robust local data cache, and App Data and User Data are not going to be able to handle it.

Part VII cover integrating with DirectX, building custom controls and components, and building custom panels for layout.

Another thing I would like to see added to the book is a chapter on MVVM. The author says this, "You won’t find examples of patterns such as Model-View-ViewModel (MVVM) in this book. I am a fan of applying such patterns to code, but I don’t want to distract from the core lessons in each chapter. Whether you’re new to XAML or a long-time XAML developer, I hope you find this book to exhibit all these attributes."

I know there is plenty of MVVM material available, but I would still like to see the author provide his view on how to use it in the context of the material presented in this book.

There really is not a chapter in this book that should be skipped. Every chapter contains a wealth of valuable information for those looking to get into Windows 8 development.

The author's writing style is very clean and easy to understand making the book an enjoyable read.

The code samples are well organized, very usable and work as downloaded. I mention the work as download because lately I have been downloads some author's code samples and the time it takes to get them to work is more than they are worth.

Over all this is an awesome book. It is a must have for any Windows 8.1 developer of any level.


Windows 8.1 Apps with XAML and C# Unleashed

Windows 8.1 Apps with XAML and C# Unleashed

More Stories By Tad Anderson

Tad Anderson has been doing Software Architecture for 18 years and Enterprise Architecture for the past few.

@ThingsExpo Stories
SYS-CON Events announced today that Interface Corporation will exhibit at the Japan External Trade Organization (JETRO) Pavilion at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Interface Corporation is a company developing, manufacturing and marketing high quality and wide variety of industrial computers and interface modules such as PCIs and PCI express. For more information, visit http://www.i...
SYS-CON Events announced today that Fusic will exhibit at the Japan External Trade Organization (JETRO) Pavilion at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Fusic Co. provides mocks as virtual IoT devices. You can customize mocks, and get any amount of data at any time in your test. For more information, visit https://fusic.co.jp/english/.
SYS-CON Events announced today that TMC has been named “Media Sponsor” of SYS-CON's 21st International Cloud Expo and Big Data at Cloud Expo, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Global buyers rely on TMC’s content-driven marketplaces to make purchase decisions and navigate markets. Learn how we can help you reach your marketing goals.
SYS-CON Events announced today that Enroute Lab will exhibit at the Japan External Trade Organization (JETRO) Pavilion at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Enroute Lab is an industrial design, research and development company of unmanned robotic vehicle system. For more information, please visit http://elab.co.jp/.
There is huge complexity in implementing a successful digital business that requires efficient on-premise and cloud back-end infrastructure, IT and Internet of Things (IoT) data, analytics, Machine Learning, Artificial Intelligence (AI) and Digital Applications. In the data center alone, there are physical and virtual infrastructures, multiple operating systems, multiple applications and new and emerging business and technological paradigms such as cloud computing and XaaS. And then there are pe...
SYS-CON Events announced today that Daiya Industry will exhibit at the Japan External Trade Organization (JETRO) Pavilion at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Daiya Industry specializes in orthotic support systems and assistive devices with pneumatic artificial muscles in order to contribute to an extended healthy life expectancy. For more information, please visit https://www.daiyak...
Real IoT production deployments running at scale are collecting sensor data from hundreds / thousands / millions of devices. The goal is to take business-critical actions on the real-time data and find insights from stored datasets. In his session at @ThingsExpo, John Walicki, Watson IoT Developer Advocate at IBM Cloud, will provide a fast-paced developer journey that follows the IoT sensor data from generation, to edge gateway, to edge analytics, to encryption, to the IBM Bluemix cloud, to Wa...
In his session at @ThingsExpo, Greg Gorman is the Director, IoT Developer Ecosystem, Watson IoT, will provide a short tutorial on Node-RED, a Node.js-based programming tool for wiring together hardware devices, APIs and online services in new and interesting ways. It provides a browser-based editor that makes it easy to wire together flows using a wide range of nodes in the palette that can be deployed to its runtime in a single-click. There is a large library of contributed nodes that help so...
With major technology companies and startups seriously embracing Cloud strategies, now is the perfect time to attend 21st Cloud Expo October 31 - November 2, 2017, at the Santa Clara Convention Center, CA, and June 12-14, 2018, at the Javits Center in New York City, NY, and learn what is going on, contribute to the discussions, and ensure that your enterprise is on the right path to Digital Transformation.
SYS-CON Events announced today that App2Cloud will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct. 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. App2Cloud is an online Platform, specializing in migrating legacy applications to any Cloud Providers (AWS, Azure, Google Cloud).
Agile has finally jumped the technology shark, expanding outside the software world. Enterprises are now increasingly adopting Agile practices across their organizations in order to successfully navigate the disruptive waters that threaten to drown them. In our quest for establishing change as a core competency in our organizations, this business-centric notion of Agile is an essential component of Agile Digital Transformation. In the years since the publication of the Agile Manifesto, the conn...
WebRTC is great technology to build your own communication tools. It will be even more exciting experience it with advanced devices, such as a 360 Camera, 360 microphone, and a depth sensor camera. In his session at @ThingsExpo, Masashi Ganeko, a manager at INFOCOM Corporation, will introduce two experimental projects from his team and what they learned from them. "Shotoku Tamago" uses the robot audition software HARK to track speakers in 360 video of a remote party. "Virtual Teleport" uses a mu...
Internet of @ThingsExpo, taking place October 31 - November 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 21st Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The Internet of Things (IoT) is the most profound change in personal and enterprise IT since the creation of the Worldwide Web more than 20 years ago. All major researchers estimate there will be tens of billions devic...
Mobile device usage has increased exponentially during the past several years, as consumers rely on handhelds for everything from news and weather to banking and purchases. What can we expect in the next few years? The way in which we interact with our devices will fundamentally change, as businesses leverage Artificial Intelligence. We already see this taking shape as businesses leverage AI for cost savings and customer responsiveness. This trend will continue, as AI is used for more sophistica...
SYS-CON Events announced today that SourceForge has been named “Media Sponsor” of SYS-CON's 21st International Cloud Expo, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. SourceForge is the largest, most trusted destination for Open Source Software development, collaboration, discovery and download on the web serving over 32 million viewers, 150 million downloads and over 460,000 active development projects each and every month.
SYS-CON Events announced today that Massive Networks will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Massive Networks mission is simple. To help your business operate seamlessly with fast, reliable, and secure internet and network solutions. Improve your customer's experience with outstanding connections to your cloud.
SYS-CON Events announced today that DXWorldExpo has been named “Global Sponsor” of SYS-CON's 21st International Cloud Expo, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Digital Transformation is the key issue driving the global enterprise IT business. Digital Transformation is most prominent among Global 2000 enterprises and government institutions.
SYS-CON Events announced today that WineSOFT will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Based in Seoul and Irvine, WineSOFT is an innovative software house focusing on internet infrastructure solutions. The venture started as a bootstrap start-up in 2010 by focusing on making the internet faster and more powerful. WineSOFT’s knowledge is based on the expertise of TCP/IP, VPN, SS...
SYS-CON Events announced today that Akvelon will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Akvelon is a business and technology consulting firm that specializes in applying cutting-edge technology to problems in fields as diverse as mobile technology, sports technology, finance, and healthcare.
SYS-CON Events announced today that TechTarget has been named “Media Sponsor” of SYS-CON's 21st International Cloud Expo, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. TechTarget storage websites are the best online information resource for news, tips and expert advice for the storage, backup and disaster recovery markets.