User contributions
25 March 2011
An Overview of iOS 4 iPhone Multitouch, Taps and Gestures
The Responder Chain
+23
An iOS 4 iPhone Core Data Tutorial
Designing the User Interface
-8
Working with iOS 4 iPhone Databases using Core Data
The Core Data Stack
+23
An Example SQLite based iOS 4 iPhone Application
Building and Running the Application
+23
IOS 4 iPhone Data Persistence using Archiving
Testing the Application
+21
IOS 4 iPhone Directory Handling and File I/O – A Worked Example
Building and Running the Example
+23
An iOS 4 iPhone UIPickerView Example
UIPickerView Delegate and DataSource
+23
Using the UIPickerView and UIDatePicker Components in iOS 4 iPhone Applications
The DatePicker and PickerView Components
+23
Creating a Navigation based iOS 4 iPhone Application using TableViews
Writing Code to Display the Data in the Table View
+23
Creating a Simple iOS 4 iPhone Table View Application
Table View Cell Styles
+23
Creating an iOS 4 iPhone Multiview Application using the Tab Bar
Creating the Content Views and View Controllers
+23
IOS 4 iPhone Rotation, View Resizing and Layout Handling
Configuring View Autosizing
+22
Understanding iPhone iOS 4 Views, Windows and the View Hierarchy
The View Hierarchy
+23
Writing iOS 4 Code to Hide the iPhone Keyboard
Hiding the Keyboard when the User Taps the Background
+23
Creating an Interactive iOS 4 iPhone App
Connecting the Actions and Outlets to the User Interface
+23
An Overview of the iPhone iOS 4 Application Development Architecture
The Target-Action pattern, IBOutlets and IBActions
+23
The Basics of iPhone iOS 4 Object Oriented Programming in Objective-C
What is a Class?
+23
The Basics of Objective-C Programming (iOS4 iPhone)
Objective-C Expressions
+23
24 March 2011
Testing iOS 4 Apps on the iPhone – Developer Certificates and Provisioning Profiles
Creating an iOS Development Certificate Signing Request
+23
Creating a Simple iPhone iOS 4 App
Starting Xcode
+23
Installing Xcode and the iOS 4 SDK
Identifying if you have an Intel or PowerPC based Mac
+23
The iPhone iOS 4 Core Services Layer
Core Data Framework (CoreData.framework)
+22
The iPhone iOS 4 Media Layer
iOS Audio Support
+23
The iPhone iOS 4 Cocoa Touch Layer
UIKit Framework (UIKit.framework)
+23
The Anatomy of an iPhone 4
Sensors
+23
The iPhone iOS 4 Media Layer
iOS Audio Support
-23
The iPhone iOS 4 Media Layer
iOS Audio Support
+23
The iPhone iOS 4 Cocoa Touch Layer
UIKit Framework (UIKit.framework)
-23
The iPhone iOS 4 Cocoa Touch Layer
UIKit Framework (UIKit.framework)
+23
The iOS 4 Architecture and SDK Frameworks
iPhone OS becomes iOS
-23
The iOS 4 Architecture and SDK Frameworks
iPhone OS becomes iOS
+22
21 March 2011
Objective-C Operators and Expressions
Bitwise Left Shift
-4
Objective-C Operators and Expressions
Bitwise Operators
-1
10 March 2011
Basic iOS 4 iPhone Animation using Core Animation
no edit summary
+234
Detecting when an iPhone Headphone or Docking Connector is Unplugged (iOS 4)
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+853
Recording Audio on an iPhone with AVAudioRecorder (iOS 4)
no edit summary
+1,170
Playing Audio on an iPhone using AVAudioPlayer (iOS 4)
Building and Running the Application
+8
Playing Audio on an iPhone using AVAudioPlayer (iOS 4)
no edit summary
+1,069
IPhone iOS 4 Development Essentials
no edit summary
+774
Detecting when an iPhone Headphone or Docking Connector is Unplugged (iOS 4)
no edit summary
+1
Detecting when an iPhone Headphone or Docking Connector is Unplugged (iOS 4)
New page: The iPhone provides three options for the playback of audio consisting of built-in speakers, a connection to the headphone socket or via a device attached to the docking connector. Apple...
IPhone iOS 4 Development Essentials
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IPhone iOS 4 Development Essentials
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+965
File:Iphone ios 4 record example.jpg
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Recording Audio on an iPhone with AVAudioRecorder (iOS 4)
Designing the User Interface
+31
Recording Audio on an iPhone with AVAudioRecorder (iOS 4)
no edit summary
+237
Recording Audio on an iPhone with AVAudioRecorder (iOS 4)
New page: In addition to audio playback, the iOS AV Foundation framework provides the ability to record sound on the iPhone using the AVAudioRecorder class. This chapter will work step-by-step throu...
IPhone iOS 4 Development Essentials
no edit summary
+64
IPhone iOS 4 Development Essentials
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+1
IPhone iOS 4 Development Essentials
no edit summary
+1,277