iPhone SDK Programming A Beginner’s Guide phần 3 ppsx

... enabled Attaching to program: `/Users/jamesbrannan/Library/Application Support /iPhone Simulator/User/Applications/05688B 53- AF22-4F21 -95D3AFFE268 2A6 EA/Zombie.app/Zombie', process 135 1. objc[ 135 1]: ... thing created by the main method in the main.m file. The application is always associated with a delegate. An application’s delegate is a class that implements the UIAppl...

Ngày tải lên: 13/08/2014, 18:20

... writing an archive to disk are as follows. First, create an NSMutableData object. NSMutableData * theData = [NSMutableData data]; After creating the data object, create an NSKeyedArchiver, passing ... the iPhone, you use the initForReadingWithData: method. - (id)initForReadingWithData:(NSData *)data 37 6 iPhone SDK Programming: A Beginner’s Guide NSArray * array = myBar.foos;...

Ngày tải lên: 13/08/2014, 18:20

... first resolved any defined constants, replacing the constant with the literal value. Data Types and Operators C’s basic data types are the same as Java’s and should appear familiar (Table 2-1). C’s ... technical innovations. The media has reported that apps that make your iPhone pass gas have made folks hundreds of thousands of dollars. Rival farting App developers have even gone so far...

Ngày tải lên: 13/08/2014, 18:20

... have used a protocol—that way, it’s explicit 34 iPhone SDK Programming: A Beginner’s Guide C has structs; Java doesn’t have a struct data type. In C, a struct is similar to a class, but has ... as any objects they might in turn instantiate. Class Interface and Implementation Objective-C separates a class into an interface and an implementation. An interface declares...

Ngày tải lên: 13/08/2014, 18:20

... bar in a simple application ● Understanding how to programmatically manipulate a navigation bar’s items ● Adding a navigation bar to a tab in a tabbed application A navigation bar is displayed ... illustrates placing a navigation controller in a tab and then a table in the navigation controller. A UITabBar has an associated UITabBarController and UITabBarDelegate. The...

Ngày tải lên: 13/08/2014, 18:20

... initWithObjects:tempArrayA, tempArrayB, tempArrayC, tempArrayD, tempArrayE, nil] autorelease]; self.tableDataList = tempArray; } 188 iPhone SDK Programming: A Beginner’s Guide Figure 10 -3 The Music application ... nil] autorelease]; self.tableDataList = tempArray; } Chapter 9: UINavigationBar and UINavigationController 181 10. Open NavInTabAppDelegate.h and NavInTabApp...

Ngày tải lên: 13/08/2014, 18:20

... sharedApplication].applicationIconBadgeNumber = [UIApplication sharedApplication].applicationIconBadgeNumber + 1; } Figure 11-21 The application has an application badge. 230 iPhone SDK Programming: ... a table cell’s appearance. After learning how to implement a table and customize it, you then learned a technique for adding a table to a navigation controller contained in...

Ngày tải lên: 13/08/2014, 18:20

... UIPickerView has less outlets and actions than a UIDatePicker 296 iPhone SDK Programming: A Beginner’s Guide 6. Save and exit Interface Builder. 7. Open SegmentViewController and add an IBAction called ... Selecting a button’s state 284 iPhone SDK Programming: A Beginner’s Guide Try This Using a Switch and a Slider 1. Create a new View-based Application. N...

Ngày tải lên: 13/08/2014, 18:20

... NSArray * dataArray2 = [[NSArray alloc] initWithContentsOfFile:path]; NSLog(@"objects: %@, %@, %@", [dataArray2 objectAtIndex:0], [dataArray2 objectAtIndex:1], [dataArray2 objectAtIndex:2]); ... <UIPickerViewDelegate, UIPickerViewDataSource> { NSArray * myData; NSArray * myData2; } @property (nonatomic, retain) NSArray * myData; @property (nonatomic, retain) NSArray...

Ngày tải lên: 13/08/2014, 18:20

... of, 30 5f UIImagePicker, 30 4 UIImagePickerController, 30 4 camera manipulated with, 32 8 editing, 32 8 in iPhone Simulator, 33 5f using, 33 0 33 7 UIImagePickerDelegate, 32 9 33 0 UIImageView adding, 217f non-rectangular ... 2009-04-15 07 :39 : 43. 386 FruitStand[ 530 :20b] Crate 2009-04-15 07 :39 : 43. 386 FruitStand[ 530 :20b] orange with radius: 3. 300000 2009-04-15 07 :39 :...

Ngày tải lên: 13/08/2014, 18:20