Index

Symbols&Numbers

^ caret, designating blocks, 458, 575

… ellipsis, 67

360 iDev conference, 635

A

abstract classes, Objective-C and, 279

accelerometer, 8, 569598

as controller, 589597

detecting shakes and, 581589

event-based/proactive motion and, 572580

vs. gyroscope, 571

MotionMonitor sample app illustrating, 572580

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, 9498

actions, 3846

AppSettings sample app and, 397

for buttons, 57

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

declaring, 41

implementation file, adding to, 4246

on iOS, vs. Mac OS X, 57

multiple on single event, ...

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