Simple Paint App

In this tutorial you will learn how to handle touch events and the basics of Quartz 2D. I will show you how to create a simple Paint app to draw with your finger. There are four different functions called during […]View Full Post

Displaying Images in iOS

Creating images from code is really easy, and although you can draw them in any UIView, they are almost always displayed using UIImageView, a UIView subclass. In this tutorial, I will show you how to create a UIImage object, and […]View Full Post