Beginning iPhone 4 Development: Exploring the iOS SDK

Index

Symbols&Numbers

^ caret, designating blocks, 458, 575

… ellipsis, 67

360 iDev conference, 635

A

abstract classes, Objective-C and, 279

accelerometer, 8, 569–598

as controller, 589–597

detecting shakes and, 581–589

event-based/proactive motion and, 572–580

vs. gyroscope, 571

MotionMonitor sample app illustrating, 572–580

OpenGL ES and, 570

physics of, 569

Quartz 2D and, 570

accessors, 39

accessory icons, 268, 269, 292

accessory view, 271, 298

accuracy level, Core Location and, 558

action sheets, for Control Fun sample app, 62, 94–98

actions, 38–46

AppSettings sample app and, 397

for buttons, 57

Control Fun sample app and, 67, 84, 88, 94

declaring, 41

implementation file, adding to, 42–46

on iOS, vs. Mac OS X, 57

multiple on single event, ...