Adventures in Swift and iOS App Development
A tech author's work is never done. As soon as he or she completes manuscript and gets it published, the manuscript almost immediately becomes obsolete. In my case, Practical Autolayout for Xcode 8 went obsolete a day before I published, but I had no idea about a major change in Xcode 8.1. Until Xcode 8.1, if you …
In our lessons setting up navigation controllers on the Apple Watch, we've learned how to set up the storyboard, how to use push controllers programmatically and introduced sending data to another controller and back using contexts and delegates. In this lesson, we'll pass data when you have a segue and learn how to dismiss controllers. …
Goodbye Emoticons! Up to this point in our lessons for programming Apple Watch we've used emoticons for graphics. It's time to introduce true images to our WatchKit apps. There are two ways to use graphics. We'll discuss adding images to Buttons, Groups, and Interface controller and the slider's min and max icons. We'll also use …
Continue reading "Swift WatchKit: Using Images on an Apple Watch (Part 1: Storyboard)"
Like a lot of people I ordered my Apple watch on April 10th, and now have to wait until June for it to arrive. I'm excited about the possibilities of the watch. I'm excited about writing applications for the watch, and I'm excited about sharing that information with you. Introducing WatchKit through MVC Understanding how to …
Continue reading "Swift WatchKit Tutorials — A Basic Watch Kit App"
