iOS in Practice

Part 2. Putting iOS into practice

Chapter 3 begins part 2 with your first real app project: PicDecor. In this chapter you’ll learn about view controllers and displaying images, as well as how to interface with sending email. You’ll see how to design the UI and how to connect it to the code you’re writing. Chapter 4 builds on what you learned in chapter 3 about view controllers by showing you table view controllers and how to access the address book. Chapter 5 continues by discussing access to images through the photo album and the camera and how to manipulate those images. Also, in chapter 5 you’ll see how to display a map and the user’s location and store data for retrieving and displaying later. The Settings bundle is the official way to allow ...