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Archive for the ‘2010 Fall DPS913’ Category

Store a UIImage in Core Data using a value transformer

October 21, 2010 Leave a comment

At this point in time, you have learned about the types which can be used for Core Data attributes. If you want to store another type, you can use a value transformer.

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Categories: 2010 Fall DPS913

Feature-complete Core Data example app

October 21, 2010 Leave a comment

We build upon last week’s “CD Intro” example app, as we learn more about Core Data. Today, we move beyond read-only, and look at adding and editing. We will also use multiple entities, and multiple navigation levels and paths.

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Categories: 2010 Fall DPS913

DPS913 lecture notes Thu Oct 21

October 21, 2010 Leave a comment

A full-featured and feature-complete navigation-based app that uses Core Data will be presented today.

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Categories: 2010 Fall DPS913

DPS913 APD601 Test 1 is Mon Oct 18

October 18, 2010 Leave a comment

You will have a test today. It will test you on iOS programming. The test will have a written portion, and a programming portion (done on a classroom computer).

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Categories: 2010 Fall DPS913

Core Data common coding patterns

October 14, 2010 Leave a comment

In this post, you will learn common coding patterns (CCP) for iOS apps that use Core Data.

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Categories: 2010 Fall DPS913

Core Data introduction for new iOS programmers

October 14, 2010 Leave a comment

Core Data is an object management and persistence framework. It helps you manage the lifecycle of objects and object graphs. Core Data provides classes that are abstractions for common operations, including retrieve, create, delete, and update.

 

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Categories: 2010 Fall DPS913

DPS913 lecture notes Thu Oct 14

October 14, 2010 Leave a comment

Core Data is an object persistence framework. Today, we build on our knowledge of navigation-based apps, by using introducing and using a Core Data store for the app’s data.

 

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Categories: 2010 Fall DPS913