PopupInputBox-new.swift

class PopupInputBox: UIControl {
    let label = UILabel()
    
     var item: Statement = Statement() {
        didSet {
            setupLabel()
        }
    }
    
    
    let tip: UIImageView = {
        let view: UIImageView = UIImageView(image: UIImage(named: "polygon"))
        return view
        }()

    
    override init(frame: CGRect) {
        super.init(frame: frame)
        setupView()
    }
    
    
    private func setupView() {
        
    }
    
}

//how I want viewcontroller call to be
questionView.popupInputBox.item =   Statement(terms: [Number(value:"28000")]),

PopupInputBox.swift

class PopupInputBox: UIControl {
    let label = UILabel()
    
    var item: String = "" {
        didSet {
            setupView()
        }
    }
    
    
    let tip: UIImageView = {
        let view: UIImageView = UIImageView(image: UIImage(named: "polygon"))
        return view
        }()

    
    override init(frame: CGRect) {
        super.init(frame: frame)
        setupView()
    }
    
    
    
    private func setupView() {
      
        
    }
    
}

//currently viewcontroller calls
questionView.popupInputBox.item = "28,000"