iOS 5 Programming Cookbook phần 4 pptx

... controller will need to have reference to the 2 54 | Chapter 2: Implementing Controllers and Views Figure 2-78. Split keyboard on the iPad in landscape mode iOS broadcasts various notifications related ... addSubview:self.buttonPhoto]; buttonRect.origin.y += 50 .0f; self.buttonAudio = [UIButton buttonWithType:UIButtonTypeRoundedRect]; [self.buttonAudio setTitle:@"Audio"...

Ngày tải lên: 13/08/2014, 18:20

... ABMultiValueRef 0x684ad50 with 2 value(s) 0: _$!<Home>!$_ (0x684af00) - vandad.np@gmail.com (0x684af20) 1: _$!<Work>!$_ (0x684aee0) - iosandosx@gmail.com (0x684af90) First Name = ... (void) viewDidUnload{ [super viewDidUnload]; [self stopPlayingAudio]; 54 4 | Chapter 9: Audio and Video ofType:@"m4v"]; NSURL *url = [NSURL fileURLWithPath:urlAsString]; /*...

Ngày tải lên: 13/08/2014, 18:20

... thread = <NSThread: 0x4b0e4e0>{name = (null), num = 1} Main thread = <NSThread: 0x4b0e4e0>{name = (null), num = 1} 5. 5 Performing UI-Related Tasks with GCD | 3 75 }); }); In this chapter, ... button and on the button and drag all the way to the second view controller (see Figure 4- 20. 344 | Chapter 4:  Storyboards NSLog(@"Outside variable = %lu", (unsigned long)o...

Ngày tải lên: 13/08/2014, 18:20

... return suite; } 4. 14. 4 See Also Recipe 4. 10 explains the RepeatedTest class. 4. 15 Testing Asynchronous Methods 4. 15. 1 Problem You want to test asynchronous methods. 4. 15. 2 Solution Use ... Recipe 5. 3, you can type ant junit to run this test. 5. 4. 4 See Also Recipe 5. 3 shows how to set up the build environment. Recipe 4. 13 shows how to handle exceptions using JU...

Ngày tải lên: 12/08/2014, 19:21

... Operations 40 4 5. 14 Creating Dependency Between Operations 41 1 5. 15 Creating Concurrency with Timers 41 3 5. 16 Creating Concurrency with Threads 41 8 5. 17 Invoking Background Methods 42 4 5. 18 Exiting ... 747 15. 3 Constructing, Setting, and Using Colors 749 15. 4 Drawing Images 7 54 15. 5 Drawing Lines 759 15. 6 Constructing Paths 766 15. 7 Drawing Rectangles 77...

Ngày tải lên: 13/08/2014, 18:20

... around 30% of iOS devices today are running iOS versions that are about a year or a year and a half old. If today we are working with iOS 5, there are still iOS devices out there running iOS, 3 for ... available only in iOS 5 SDK and only devices running iOS 5 will be able to run such code. However, if you are planning to support iOS 4 as well as iOS 5, then you can,...

Ngày tải lên: 13/08/2014, 18:20

... addSubview:self.myTextField]; And the results are shown here: 2. 14 Accepting User Text Input with UITextField | 2 05 Figure 2 -47 . A placeholder is shown when there is no text in a text field Text ... next line? Ok, go ahead and change the height from 23.0f to 50 .0f: CGRect labelFrame = CGRectMake(0.0f, 0.0f, 100.0f, 50 .0f); 1 94 | Chapter 2: Implementing Controllers and Views c...

Ngày tải lên: 13/08/2014, 18:20

... annotationView.pinColor = senderAnnotation.pinColor; 45 0 | Chapter 6: Core Location and Maps Figure 6 -4. A built-in pin dropped on a map See Also XXX 44 2 | Chapter 6: Core Location and Maps - (void)didReceiveMemoryWarning{ ... case MKPinAnnotationColorRed:{ result = REUSABLE_PIN_RED; break; 6 .5 Displaying Pins with Different Colors on a Map View | 4 45 Figure 6-2. Adding the Cor...

Ngày tải lên: 13/08/2014, 18:20

... 4. 0, your application can be run on the iPhone 3G, iPhone 3GS, iPhone 4, and iPod Touch (second and third generations), provided that the iOS on these devices has been updated to iOS 4. 0 or iOS ... depending on the iOS devices it targets, can be run and executed on a variety of devices on different operating systems. For instance, if you compile your application with iOS SDK 5...

Ngày tải lên: 13/08/2014, 18:20

... pixels. 15. 0 Introduction | 7 35 Figure 15- 4. Saving our Xcode project on disk 4. On the right side, select Objective-C class, and then press Next (see Figure 15- 5). 15. 0 Introduction | 739 Figure 15- 6. ... 739 Figure 15- 6. Creating a subclass of UIView 15. 0 Introduction | 741 Figure 15- 5. Creating a new Objective-C class in Xcode 5. In the next screen (Figure 15- 6), make sur...

Ngày tải lên: 13/08/2014, 18:20