Core Data教程(LYNDA.COM CORE DATA FOR IOS AND OS X)[光盘镜像]

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资源信息： 中文名: Core Data教程 英文名: LYNDA.COM CORE DATA FOR IOS AND OS X 资源格式: 光盘镜像 主讲人: Simon Allardice 发行日期: 2012年10月17日 地区: 美国 对白语言: 英语 文字语言: 英文 概述:

语言：英语 网址：http://www.lynda.com/iOS-tutorials/Core-Data-iOS-OS-X/101461-2.html 类别：教程 由Lynda出品的面向对象的持久化框架Core Data操作和存储数据教程。 教学时长：4小时29分钟， 主讲：Simon Allardice 教程所使用的软件：Mac OS X, iOS Core Data是Mac OS X中Cocoa API的一部分，首次在Mac OS X 10.4 Tiger与iOS 3.0系统中出现。它允许按照实体-属性-值模型组织数据，并以XML，二进制文件或SQLite数据文件的格式将其序列化。Core Data允许用户使用代表实体和实体间关系的高层对象来操作数据。它也可以管理序列化的数据，提供对象生存期管理与object graph管理，包括存储。Core Data直接与SQLite交互，避免开发者使用原本的SQL语句。 就像Cocoa绑定在模型-视图-控制器设计中做了很多控制器的工作一样，Core Data做了很多数据模型的工作。它的主要任务是负责数据更改的管理，序列化到磁盘，最小化内存占用，以及查询数据。 本课程主要介绍Core Data的概念：它是什么，它做什么，以及如何开始。 作者Simon Allardice通过实际使用iOS和Cocoa的Core Data探讨Core Data中的对象和步骤。本课程介绍如何转变成为一个真正的对象持久化方法：从一个集中的数据库或文件为中心的方法与储存，载入，搜索和筛选。了解如何正确的数据模型，整合与iOS和Cocoa用户界面的Core Data对象，并采取现有的数据，并将其加载到您的应用程序。 Core Data is an object-oriented persistence framework used to manipulate and store data in iOS and OS X applications, and it’s a core competency for any Apple developer. This course introduces the concepts behind Core Data: what it is, what it does, and how to get started. Author Simon Allardice explores the Core Data stack of objects and steps through the hands-on process of using Core Data in both iOS and Cocoa. The course shows how to shift from a database-focused or file-focused approach into a true object persistence approach: working with saving, loading, searching, and filtering. Discover how to model your data correctly, integrate Core Data objects with iOS and Cocoa user interfaces, and take existing data and load it into your app. Topics include: Understanding Core Data and object persistence frameworks Creating a Core Data project Exploring data modeling Creating entities, attributes, and relationships Creating managed objects Fetching in Core Data Implementing undo and redo support Creating a Core Data Cocoa app without code Responding to validation issues Converting store types Preloading default data

资源更新列表 http://www.VeryCD.com/i/5190747/create/fol...postTime 目录: Introduction 3m 16s Welcome 51s What you need to know 1m 45s Using the exercise files 40s 1. Getting Started 27m 15s Learning Core Data 5m 33s Why use Core Data? 6m 51s Understanding what Core Data provides 7m 36s Creating a Core Data project 7m 15s 2. Modeling in Core Data 25m 49s Introduction to data modeling in Core Data 4m 18s Creating entities 4m 8s Creating and configuring attributes 8m 2s Modeling relationships 9m 21s 3. Saving in Core Data 33m 22s Creating managed objects 12m 46s Understanding the managed object context 7m 59s Saving the managed object context 4m 32s Creating custom managed object subclasses 8m 5s 4. Fetching in Core Data 26m 45s Creating and using a fetch request 7m 42s Ordering with sort descriptors 3m 53s Using predicates 9m 32s Creating fetch request templates 5m 38s 5. Putting It Together: iOS 1h 14m Creating the project and the data model 13m 44s Configuring the fetched results controller 13m 11s Creating and configuring the modal view controller 19m 26s Responding to changes in the underlying objects 8m 53s Deleting objects from the table view 3m 5s Creating a display view controller 7m 8s Switching modes in a view controller 9m 0s 6. Putting It Together: Cocoa 42m 7s Creating a Core Data Cocoa app without code 11m 20s Creating a drilldown application using multiple entities 12m 3s Responding to validation issues 8m 35s Working with relationships and delete rules 3m 53s Implementing undo and redo functionality 6m 16s 7. Store Types and Model Changes 30m 10s Revisiting Core Data store types 5m 40s Converting store types 5m 33s Preloading default data 6m 47s Dealing with schema changes 4m 1s Exploring lightweight migration 8m 9s Conclusion 6m 46s Final thoughts: Back to the stack 6m 46s 代码 JWARE Proudly Presents: Lynda.com - Core Data for iOS and OS X Release Type: Bookware Supplier: JWARE Cracker: JWARE Packer: JWARE Protection: DRM Publisher URL: http://www.lynda.com/ Publisher: Lynda.com Publication date: 17/10/12 Release date: 28/10/12 Description: Core Data is an object-oriented persistence framework used to manipulate and store data in iOS and OS X applications, and it's a core competency for any Apple developer. This course introduces the concepts behind Core Data: what it is, what it does, and how to get started. Author Simon Allardice explores the Core Data stack of objects and steps through the hands-on process of using Core Data in both iOS and Cocoa. The course shows how to shift from a database-focused or file-focused approach into a true object persistence approach: working with saving, loading, searching, and filtering. Discover how to model your data correctly, integrate Core Data objects with iOS and Cocoa user interfaces, and take existing data and load it into your app.