By Aaron Hillegass, Joe Conway
In keeping with colossal Nerd Ranch’s renowned iPhone Bootcamp category, iPhone Programming: the large Nerd Ranch advisor leads you thru the fundamental instruments and strategies for constructing functions for the iPhone, iPad, and iPod contact. In each one bankruptcy, you'll research programming ideas and practice them instantly as you construct an software or increase one from a prior bankruptcy. those functions were conscientiously designed and verified to coach the linked options and to supply perform operating with the traditional improvement instruments Xcode, Interface Builder, and tools. The guide’s learn-while-doing method provides the sensible wisdom and adventure you want to layout and construct real-world functions. listed below are a number of the subject matters covered:
* Dynamic interfaces with animation
* utilizing the digital camera and photograph library
* person situation and mapping services
* getting access to accelerometer data
* dealing with multi-touch gestures
* Navigation and tabbed applications
* Tables and growing customized rows
* a number of methods of storing and loading information: archiving, middle info, SQLite
* speaking with internet services
* ALocalization/Internationalization
"After many 'false starts' with different iPhone improvement books, those transparent and concise tutorials made the innovations gel for me. This e-book is a distinct should have for any budding iPhone developer." –Peter Watling, New Zealand, Developer of BubbleWrap
Read or Download iPhone Programming: The Big Nerd Ranch Guide (Big Nerd Ranch Guides) PDF
Best programming books
Scratch 2.0 Beginner's Guide (2nd Edition)
As twenty first century humans, we are living a electronic lifestyles, yet machine scientists all over the world warn of a declining pool of digitally literate machine technological know-how scholars. The Scratch setting makes it enjoyable for college kids of any age to imagine, create, and collaborate digitally.
Scratch 2. zero Beginner's advisor moment version will educate you ways to turn into a Scratch programmer and lay the root for programming in any machine language. no matter if you're making a birthday card or cloning bricks for a online game of Breakout, initiatives are approached in a step by step solution to assist you layout, create, and think of every one programming workout.
This publication constitutes the refereed lawsuits of the twenty fifth overseas Colloquium on Automata, Languages and Programming, ICALP'98, held in Aalborg, Denmark, in July 1998. The 70 revised complete papers provided including 8 invited contributions have been rigorously chosen from a complete of 182 submissions.
FAQ по Microsoft Windows Vista
Этот сборник часто задаваемых вопросов по home windows Vista был собран по материалам форума OSzone. web. Он будет полезен как для решения конкретных задачу, так и в ознакомительных целях. Возможно при прочтении данного FAQ вы узнаете что-то новое и полезное, то чем вы сможете воспользоваться в будущем. Здесь я старался собрать вопросы, которые еще не рассматривались ране, вопросы, которые относятся в первую очередь к home windows Vista, хотя фактически львиная доля вопросов, описанных в FAQ по home windows XP применима и к этой системе.
LEGO MINDSTORMS NXT-G Programming Guide, Second Edition (Practical Projects)
James Kelly’s LEGO MINDSTORMS NXT-G Programming advisor, moment version is a fountain of knowledge and concepts for these seeking to grasp the paintings of programming LEGO’s MINDSTORMS NXT robotics kits. This moment variation is fully-updated to hide all of the newest beneficial properties and elements within the NXT 2. zero sequence. additionally it is workouts on the finish of every bankruptcy and different content material feedback from educators and different readers of the 1st version.
- Patterns, Programming and Everything
- Learning Internet of Things
- By Charles Petzold - Programming Windows 5th Edition Book/CD Package: The definitive guide to the Win32 API (Microsoft Programming Series) (5th Edition) (10.2.1998)
- Beginning Swift Programming
- Program Transformation and Programming Environments
- R in a Nutshell
Additional info for iPhone Programming: The Big Nerd Ranch Guide (Big Nerd Ranch Guides)
Example text
This object, like all objects, is a chunk of data allocated from the heap. 1). Page 26 Chapter 2. 1. A class and its instances A C structure is a chunk of memory, and so is an object. A C structure has data members, each with a name and a type. Similarly, an object has instance variables, each with a name and type. But there is an important difference between a structure in C and a class in Objective-C: a class has methods. A method is similar to a function: it has a name, a return type, and a list of parameters that it expects.
To create an object, you send an alloc message to a class. In response, that class creates an object in memory and gives you a pointer to it. In code, creating an object looks like this: NSMutableArray *arrayInstance = [NSMutableArray alloc]; Here an instance of type NSMutableArray is created, and you are returned Page Page 27 27 Chapter 2. Objective-C a pointer to it in the variable arrayInstance. When you have a pointer to an instance, you can send messages to it. The first message you always send to a newly allocated instance is an initialization message.
H, declare the designated initializer: @property (nonatomic, readonly) NSDate *dateCreated; - (id)initWithPossessionName:(NSString *)pName valueInDollars:(int)value serialNumber:(NSString *)sNumber; @end Take another look at this method declaration. Its return type is id. ) init methods are always declared to return id. (Why? If Possession gets subclassed, its initializer will need to return the subclass’s type. When you override a method, you cannot change its return type in the subclass. Therefore, initialization methods should always return id.