Название: Sams Teach Yourself Core Data for Mac and iOS in 24 Hours
Автор: Jesse Feiler
Размер: 75 Mb
In just 24 sessions of one hour or less, start using Core Data to build powerful data-driven apps for iOS devices and Mac OS X computers! Using this book’s straightforward, step-by-step approach, you’ll discover how Apple’s built-in data persistence framework can help you meet any data-related requirement, from casual to enterprise-class. Beginning with the absolute basics, you’ll learn how to create data models, build interfaces, interact with users, work with data sources and table views, and even get started with iCloud. Every lesson builds on what you’ve already learned, giving you a rock-solid foundation for real-world success!
Step-by-step instructions carefully walk you through the most common Core Data development tasks.
Quizzes and Exercises at the end of each chapter help you test your knowledge.
Notes present interesting information related to the discussion.
Tips offer advice or show you easier ways to perform tasks.
Cautions alert you to possible problems and give you advice on how to avoid them.
Learn how to…
Start writing database apps fast, with Xcode 4’s powerful tools and templates
Master the Objective-C features and patterns Core Data relies upon
Understand Core Data’s goals, components, and behavior
Model data graphically with Xcode 4’s Data Model Editor
Leverage the full power of Managed Objects
Use controllers to integrate your data model with your code
Fetch, use, and store data from any source
Develop interfaces and features more quickly with Interface Builder
Add navigation and control features that integrate seamlessly with Core Data
Interact with users via popovers, segmented controls, action sheets, and tab bars
Create table views that users can edit
Let Xcode 4 and Core Data validate your data for you
Use Predicates to precisely select the right data
Get ready for iCloud features to sync and move data among your iCloud-enabled devices
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