[(H3F)] 1HOUR 4: Getting the Big Core Data Picture

FIGURE 4.1Xcode containsa Core Datamodel editor.

04_9780672336195_ch04.qxd 6/13/12 1:00 PM Page 1

2 Starting Out with Core Data

FIGURE 4.2Switch to graphstyle.

04_9780672336195_ch04.qxd 6/13/12 1:00 PM Page 2

[(H3F)] 3HOUR 4: Getting the Big Core Data Picture

FIGURE 4.3Enhancing thebasic model.

04_9780672336195_ch04.qxd 6/13/12 1:00 PM Page 3

4 Starting Out with Core Data

FIGURE 4.4Choose a CoreData data typefor a selectedattribute.

04_9780672336195_ch04.qxd 6/13/12 1:00 PM Page 4