In the previous article I gave you a brief overview of Object Oriented programming and showed you a little Objective C code. Objective C is the language used to program on all the Apple device’s and in this article you’ll learn a lot more about it.
Software you Need
To develop iPhone app’s you will need to download some free software from Apple. You get it online here: http://developer.apple.com/iphone/. It’s called the iPhone SDK and the current version is 3.2 as of this writing.
Here I begin my tutorial on iPhone, iPod Touch and iPad development. It’s surprisingly easy to develop for these device’s if you have a background in programming.
You must learn a new language to be able to develop anything on these device’s and that is Objective C. In this tutorial I will begin by explaining Object Oriented Programming using Objective C.
I wrote and taped a tutorial on OOP using JavaScript. I go into a lot of detail and give a bunch of example’s that explain OOP. You might want to watch / read that before proceeding?