iOS 12 Programming for Beginners - Third Edition

Storyboard setup

Let's get familiar with the UI setup. To update your Main.storyboard, do the following:

1. Select the Main.storyboard file in the Navigator panel:

2. In this storyboard file, select View Controller scene in the OUTLINE VIEW:

3. With the scene selected, press the Delete or Backspace key, and now your Main.storyboard file will be empty.
4. In your UTILITIES PANEL, in the bottom pane, you will see the LIBRARY SELECTOR BAR. In the bar, select the object library:

5. Pull up on the LIBRARY SELECTOR BAR to view more of the object library: ...