故事板的 Swift 输入和事件处理

Question

I've been trying to outline the basic functionality of a swift application I was developing. I created a basic gui with the storyboard functionality that xcode provides. Here is a picture of what it looks like currently:

What I want to do next is code up a way to receive and store input from the text fields I outlined in the storyboard. Additionally I want to receive information regarding certain settings that are placed from the switches I outlined in the second screen.

I've been looking through the files that xcode provides me but I haven't been able to find the one that contains the functionality for the storyboards. If someone could point me in the right direction for that i would greatly appreciate it. Ultimately I just want to be able to manage the input provided by the interface I outlined below. Thanks!

Answer 1

1. For each view controller on the storyboard make a subclasses of UIViewController .

2. In the inspector panel on the left of the storyboard set the class of each view controller to their respective subclass of UIViewController .

3. Open up the .swift file for that view controller and storyboard and ctrl + drag from the textField to the class this will cause a small popup where you can create an IBOutlet or IBAction.