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iOS Build a Simple iPhone App with Swift 2.0 Improving Our User Interface Changing the Background Color

Filip Diarra
Filip Diarra
6,647 Points

UIColor Challenge

I've tried this challenge and must be missing something. I can pass task one if I store the property directly in the function, but then I can't pass task 2 if I keep it in the function.

can you help?

Thanks guys!

colors.swift
class ViewController: UIViewController {

    override func viewDidLoad() {
              let blueColor = UIColor(red: 0/255.0, green: 0/255.0, blue: 255/255.0, alpha: 1.0)

          view.backgroundColor = blueColor
    }

    override func didReceiveMemoryWarning() {
        // Dispose of any resources that can be recreated
    }
}

1 Answer

Filip Diarra
Filip Diarra
6,647 Points

I figured it out. No need for explanations. Thanks guys!