Developing Accessible Ios Apps

Any developer aiming for a global audience needs to cover a series of requisites for their apps, and one of them is to make them accessible. Just having an app in the App Store is not enough for it to be a global success anymore. More than that, it is arguably our duty as developers to create inclusive apps that anyone can use. Apple provides us with excellent tools for creating accessible apps. However, many developers just don’t know about them or think they’re difficult to us. This concise guide offers a focused look at breaking those myths and proving that creating accessible apps is very easy, and that it’s just as easy to embed accessibility into the development process of your team. You'll have a look at the tools iOS provides. Some, like zoom, button shapes, etc., come integrated in the operating system. Others, like VoiceOver, Larger Accessibility Sizes with Dynamic Types, and Smart Inverted Colours will need extra work to support appropriately. Then go from the basics of giving meaningful accessibility labels to UI components, so VoiceOver can read them, to making your UI support extremely large font sizes so anyone can read our app. And you'll find out how to build accessible apps with real world examples. Accessibility is the right thing to do and will help your app find wider success. What You'll LearnExplore the fundamentals of accessibilityCreate a good VoiceOver experience Incorporate Inverted Colours effectively Test accessibility features for optimization and function Who This Book Is For iOS developers wanting to add accessibility features to their apps and any other member in a mobile development team—from Product Managers to Business Analysts or QAs—who would like to incorporate or work with accessibility features.

By failing to consider those with needs different to ourselves, we are telling these people they are not welcome in our app, and therefore that technology as a whole, is not for them. This is not hyperbole—23% of people in the US with a registered disability aren't online at all, that's three times more likely than the general population. When asked why they're not online, disabled respondents say their disability prevents them or that using the internet is too hard. To help your apps combat the issue of digital exclusion, this book covers considerations and tools mobile developers, or anyone creating mobile experiences, can use to make mobile work better for those with disabilities—mental or physical—and how to create a better experience for everyone. Software is not made up of cold, unthinking algorithms. Software is a craft in the truest sense of the word, and one of the greatest tools you can have as a craftsperson is empathy for the people who will be using your app. Each one of whom is an individual with different abilities, experiences, knowledge, and circumstances. What You'll Learn Create mobile experiences that work for as many people as possible Incorporate a worldview of accessibility and customer service into your design Work with accessibility tools and techniques commonly available for developers Who This Book Is For Mobile developers working solo or as part of a team. UX designers, quality engineers, product owners, and anybody working in mobile.

Anyone with programming experience can learn how to write an iPhone app. But if you want to build a great app, there's a lot more to it than simple coding: you also need to know how design and market your creation. This easy-to-follow guide walks you through the entire process, from sketching out your idea to promoting the finished product. Get to know the tools for developing your iPhone app Design a great app before you start coding Build a complex app with Xcode and Interface Builder Decide how to brand your app-then beta-test that brand in the real world Learn the inside scoop on how to get your app into the App Store Promote your product, track sales, and build a strong customer following

Get in the game and start building games for the iPhone or iPad! Whether you only have a little experience with iOS programming or even none at all, this accessible guide is ideal for getting started developing games for the iPhone and iPad. Experienced developer and author Patrick Alessi presents the iOS system architecture, gives you the step-by-step of game development, and introduces the languages used to develop games. From the basic building blocks to including drawing, responding to user interaction, animation, and sound, this book provides a one-stop-shop for getting your game up and running. Explores the tools and methodology used to develop games for the iPhone and iPad Requires no previous experience with building a game for the iOS platform Details how iOS games require different considerations than other applications Addresses working with the Xcode programming environment, how to draw with the Quartz 2D API, ways to handle user input, and techniques for incorporating animation with Core Animation and sound with Core Audio If you're ready to jump on the gaming app bandwagon, then this book is what you need to get started!

&>A clear, easy-to-understand tutorial for developers who want to write software for today's hottest market: iPhone, iTouch, and App Store! The start-to-finish, hands-on introduction to iPhone programming for every developer, regardless of experience Introduces the iPhone development environment and teaches every essential Objective-C concept with fully-documented, carefully-explained code A complete tutorial package: step-by-step instructions, examples, Q and As, quizzes, exercises, tips, shortcuts, and more iPhone is the world's hottest application market: more than 500,000 developers have downloaded Apple's iPhone software development kit in just one year. Now there's a friendly, accessible guide to iPhone development for every programmer, regardless of experience. In just 24 lessons of one hour or less, Sams Teach Yourself iPhone Application Development in 24 Hours will help beginning iPhone and mobile developers gain true mastery, so you can construct virtually any iPhone application. Each lesson builds on everything that's come before, helping you learn all they need to know without ever becoming overwhelmed. Coverage includes: preparing for iPhone development; navigating the development environment; mastering Objective-C and the MVC paradigm; using widgets and webviews; implementing multiple views; reading and writing data; building user interfaces; generating graphics; playing media; using maps; networking; using the touch interface; sensing motion; pushing application updates; debugging; optimization; distributing software via the App Store; and more. By the time you are finished you'll be comfortable enough to write real-world apps that sell.

You've got a great idea for an Apple Watch app. But how do you get your app from idea to wrist? This book shows you how to make native watchOS apps for Apple's most personal device yet. You'll learn how to display beautiful interfaces to the user, how to use the watch's heart rate monitor and other hardware features, and the best way to keep everything in sync across your users' devices. New in this edition is coverage of native apps for watchOS 2. With the new version of the WatchKit SDK in Xcode 7, your apps run directly on the watch. On Apple Watch, your app is right on your users' wrists, making your code closer than ever before. Create native watchOS apps by extending your iPhone app with a WatchKit Extension, giving your users quick access to your app's most important features and an intimate user experience that's always within arm's reach. You won't just be creating apps - with Glances to provide timely information, notifications to inform your users of the latest updates, and watch face complications to show your users data as soon as they raise their wrists, your watchOS apps will be the best the App Store has to offer. Any book can teach you how to make a watch app. This book will help focus your efforts and refine your app's feature set. Which features make sense on the watch? How should you organize them? You'll learn what to consider when judging watch app features, allowing you to come up with the best strategy for your app. You'll test your apps on real Apple Watch hardware, and by the end of this book, you'll be ready to ship to the App Store. What You Need: You'll need a Mac running OS X Yosemite capable of running Xcode 7 or later. To build your apps for your Apple Watch, you'll need to be running watchOS 2 or later, connected to a compatible iPhone.

Create your very own apps for the latest iOS devices. You'll start with the basics, and then work your way through the process of downloading and installing Xcode and the iOS 10 SDK, and then guides you though the creation of your first simple application. Assuming little or no working knowledge of the Swift programming language, and written in a friendly, easy-to-follow style, Beginning iPhone Development with Swift 3 offers a comprehensive course in iPhone and iPad programming. In this third edition of the best-selling book, you’ll learn how to integrate all the interface elements iOS users have come to know and love, such as buttons, switches, pickers, toolbars, and sliders. Every single sample app in the book has been rebuilt from scratch using the latest Xcode and the latest iOS 10-specific project templates, and designed to take advantage of the latest Xcode features. Discover brand-new technologies, as well as significant updates to existing tools. You’ll master a variety of design patterns, from the simplest single view to complex hierarchical drill-downs. The art of table building will be demystified, and you’ll learn how to save your data using the iOS file system. You’ll also learn how to save and retrieve your data using a variety of persistence techniques, including Core Data and SQLite. And there’s much more! What You Will Learn Develop your own bestselling iPhone and iPad apps Utilize Swift playgrounds Display data in Table Views Draw to the screen using Core Graphics Use iOS sensor capabilities to map your world Get your app to work with iCloud and more Who This Book is For Anyone who wants to start developing for iPhone and iPad.

Apple’s Swift is a powerful, beginner-friendly programming language that anyone can use to make cool apps for the iPhone or iPad. In Coding iPhone Apps for Kids, you’ll learn how to use Swift to write programs, even if you’ve never programmed before. You’ll work in the Xcode playground, an interactive environment where you can play with your code and see the results of your work immediately! You’ll learn the fundamentals of programming too, like how to store data in arrays, use conditional statements to make decisions, and create functions to organize your code—all with the help of clear and patient explanations. Once you master the basics, you’ll build a birthday tracker app so that you won’t forget anyone’s birthday and a platform game called Schoolhouse Skateboarder with animation, jumps, and more! As you begin your programming adventure, you’ll learn how to: –Build programs to save you time, like one that invites all of your friends to a party with just the click of a button! –Program a number-guessing game with loops to make the computer keep guessing until it gets the right answer –Make a real, playable game with graphics and sound effects using SpriteKit –Challenge players by speeding up your game and adding a high-score systemWhy should serious adults have all the fun? Coding iPhone Apps for Kids is your ticket to the exciting world of computer programming. Covers Swift 3.x and Xcode 8.x. Requires OS X 10.11 or higher.