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

Jake White
Jake White
2,108 Points
Posted by Jake White
Jake White
2,108 Points

How to call background view

Im confused

colors.swift 
class ViewController: UIViewController {
    let blueColor = UIColor.blueColor()
    override func viewDidLoad() {
        // Do any additional setup after loading the view, typically from a nib.
        backgroundcolor.tint = blueColor 
    }

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

1 Answer

Alexander Smith
Alexander Smith
10,476 Points
Alexander Smith
Alexander Smith
10,476 Points

If I remember correctly they didn't specifically tell you how to access the background color property before this challenge. I was annoyed too. Anyways here it is, your logic is correct

class ViewController: UIViewController {
    let blueColor = UIColor.blueColor()
    override func viewDidLoad() {
        // Do any additional setup after loading the view, typically from a nib.
        view.backgroundColor = blueColor 
    }

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

And dont forget to camalcase backgroundColor too