Developing for Apple Watch, 2nd Edition

Configuring the Content in Tables

Now that you’ve squared away how your row controller is going to behave, you can use it in your RunLogInterfaceController. Unlike UITableView from UIKit, where you’d return the number of rows from a data source method and then configure each row on demand, you’ll set the number of rows manually and then iterate through them and configure them as you go. You’ll also configure your NSFormatter subclasses to do formatting and then pass them to each row controller. You’ll get everything set up in the interface controller’s willActivate method. First, however, you need the data to put in the rows. Add a new Swift file to your WatchKit extension, and name it Run.swift. In it, create a new class with some ...