User contributions
4 February 2011
3 February 2011
IPhone iOS 4 Development Essentials
no edit summary
+671
File:Ios 4 iphone picker example running.jpg
no edit summary
File:Ios 4 iphone picker example layout.jpg
no edit summary
An iOS 4 iPhone UIPickerView Example
UIPickerView Delegate and DataSource
An iOS 4 iPhone UIPickerView Example
New page: Unlike the UIDatePicker class, which is pre-configured by Apple specifically for date and time selection, the UIPickerView class can be configured to meet the specific requirements of the ...
IPhone iOS 4 Development Essentials
no edit summary
+43
1 February 2011
IPhone iOS 4 Development Essentials
no edit summary
+739
File:Ios 4 date picker layout.jpg
no edit summary
File:Ios 4 date picker.jpg
no edit summary
File:Ios 4 date picker running.jpg
no edit summary
Using the UIPickerView and UIDatePicker Components in iOS 4 iPhone Applications
Designing the User Interface
+93
Using the UIPickerView and UIDatePicker Components in iOS 4 iPhone Applications
The DatePicker and PickerView Components
+51
Using the UIPickerView and UIDatePicker Components in iOS 4 iPhone Applications
Building and Running the iPhone Date Picker Application
+105
Using the UIPickerView and UIDatePicker Components in iOS 4 iPhone Applications
New page: In terms of user interface design, there is much to be gained by presenting the user with controls that are similar to physical, “real world” controls. When, for example, a user is pre...
IPhone iOS 4 Development Essentials
no edit summary
+86
31 January 2011
IPhone iOS 4 Development Essentials
no edit summary
+821
File:Ios 4 iphone location app running.jpg
no edit summary
File:Ios 4 iphone location ui.jpg
no edit summary
An Example iOS 4 iPhone Location Application
New page: Having covered the basics of location management in iOS 4 iPhone applications in the previous chapter it is now time to put theory into practice and work step-by-step through an example ap...
IPhone iOS 4 Development Essentials
no edit summary
+51
27 January 2011
IPhone iOS 4 Development Essentials
no edit summary
+115
Getting iPhone Location Information using the iOS 4 Core Location Framework
The Basics of Core Location
-1
Getting iPhone Location Information using the iOS 4 Core Location Framework
no edit summary
+1,160
IPhone iOS 4 Development Essentials
no edit summary
+1,011
Getting iPhone Location Information using the iOS 4 Core Location Framework
New page: The iPhone is able to employ a number of different techniques for obtaining information about the current geographical location of the device. These mechanisms include GPS, cell tower tria...
IPhone iOS 4 Development Essentials
no edit summary
+82
26 January 2011
IPhone iOS 4 Development Essentials
no edit summary
+630
File:Ios 4 iphone local notification.jpg
no edit summary
Scheduling iOS 4 iPhone Local Notifications
New page: Local Notifications were introduced with iOS 4.0 and provide a mechanism for an application to schedule an alert to notify the user about an event. These notifications take the form of an ...
An Overview of iOS 4 iPhone Multitasking
Scheduling Local Notifications
-10
IPhone iOS 4 Development Essentials
no edit summary
-10
IPhone iOS 4 Development Essentials
no edit summary
+625
File:Ios 4 iphone background modes.jpg
no edit summary
File:Ios 4 iphone disable multitasking.jpg
no edit summary
An Overview of iOS 4 iPhone Multitasking
New page: Multitasking refers to the ability of an operating system to run more than one application concurrently. The introduction of iOS version 4.0 was met with much fanfare relating to the fact ...
IPhone iOS 4 Development Essentials
no edit summary
-8
IPhone iOS 4 Development Essentials
no edit summary
+3
IPhone iOS 4 Development Essentials
no edit summary
+52
IPhone iOS 4 Development Essentials
no edit summary
+60
24 January 2011
IPhone iOS 4 Development Essentials
no edit summary
+1,150
File:Ios 4 iphone iad landscape.jpg
no edit summary
File:Ios 4 iphone iad portrait.jpg
no edit summary
File:Ios 4 iphone tableview in view.jpg
no edit summary
Integrating iAds into an iOS 4 iPhone App
New page: In the first 11 months of business, Apple’s iTunes App Store reached 1 billion downloads. This actually turned out to be something of a slow start, and in the following year and a half t...
IPhone iOS 4 Development Essentials
no edit summary
+48
21 January 2011
IPhone iOS 4 Development Essentials
no edit summary
+1,313
File:Ios 4 iphone uview subclassing.jpg
no edit summary
An iOS 4 iPhone Graphics Drawing Tutorial using Quartz 2D
New page: As previously discussed in Drawing iOS 4 iPhone 2D Graphics with Quartz, the Quartz 2D API is the primary mechanism by which 2D drawing operations are performed within iOS iPhone appli...
IPhone iOS 4 Development Essentials
no edit summary
+64