Today was the beginning of the 360iDev conference in Denver Colorado.  So far, I must say I am very impressed.  There have been some great speakers and some very smart dudes in attendance.  In case you are unfamiliar with 360iDev, here is a bit about it (from their website).
360|iDev is the premiere iPhone, iPod Touch developer conference in the world. We bring together the best speakers and sponsors in the industry under one roof!
The conference is a …

As many of you may have seen by now, there are quite a few ways to find the documents directory on the iPhone.  For those of you who don’t know, the documents directory of an app is the location where you should save your application data.  While finding the documents directory is a trivial task, it is very important when coding most applications.  Apple has provided quite a few ways for resolving the path to this directory.
If you read through …

The NSArray is a huge workhorse that we use quite frequently without even thinking about it. The NSArray class isn’t just your ordinary array. Not only does it provide random access, but it also dynamically re-sizes when you add new objects to it. While I won’t go over every method in NSArray (there are quite a few), I will discuss some of the more important ones that are most commonly used. Let’s take a closer look at this class.

In this tutorial I will show you how to develop a UITabBarController which contains a custom UIView from one of the tabs and a UINavigationController with a UITableView dictated byUISegmentControl in the second tab.
This tutorial was contributed by the user cruffenach.  You can check out his website at http://losectrl-gaincommand.com.
If you would like to contribute a tutorial to iCodeBlog.com, contact me brandon@icodeblog.com
The final product of this tutorial should look something like this:

Setting up the User Interface
The first thing we need to do is open up MainWindow.xib. …