Chapter 6

Views, Controls, Camera, Action!

It’s time for us to start working with user interface controls and learn how to handle view interaction. We’ll spend the rest of the day developing the user interface of the edit birthday, edit notes, and notification time views. These three candidates utilize a number of controls from the iOS SDK (such as date pickers, switches, and text fields), which we’ll add to our views along with code to handle control interaction.

By the end of the day (and chapter), we’ll have progressed to the use of gesture recognizers to catch finger interaction events. We’ll even get as far as learning how to utilize the ...

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