You know the signs: you can’t stop thinking about it as you fall asleep at night. Your mind wanders back to it when you know you should be concentrating on your work that currently pays the bills. You’re even a …Continue reading
Create a registration form within a storyboard for iPhone and iPad. This is done using a static table in Xcode. Static tables are used throughout the settings app. Start with a single view project with a Table View Controller. Create …Continue reading
Written & Illustrated By: @mathelme
The much awaited iOS 6 is here and hopefully you have already downloaded it. This is not another post bashing the new Maps functionality, but this is a quick review of all of the new goodies available to iOS 6 …Continue reading
In this 10:46 minute video, you will learn how a device obtains location information via GPS, cellular radio and WiFi hotspots. The Core Location framework exposes the hardware via the Location Manager class to provide access to location information.
In this 2:49 minute video, you’ll learn to access an API. Accessing a third-party API involves making a method call to a server to send or receive data. This data is usually formatted as an XML document. In this video, …Continue reading
In this 5:30 minute video, you will learn that a category is used to define additional methods of an existing class without subclassing. And blocks are simply a block of executable code that have access to local variables and can …Continue reading
In this 6:46 minute video, you’ll learn about property lists also known as a “plist”, a structured data representation used as a convenient way to store, organize, and access standard types of data.
In this 6:25 minute video, you’ll learn how to modify the tint color for some of the UIKit controls.
This 2.5 minute video teaches you about notifications. A notification is a message sent to one or more observing objects informing them of an event. The event observing object has to register with a singleton notification center.