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iOS

Posted by Zach McDonald
Zach McDonald
37 Points

How to display the same total on two different view controllers

I am trying to display a total on the second page of my view controller in my app. The total displays the var totalPrice on the first page and I want it to display the same total for the variable purchaseTotal on the second view controller.

import UIKit

class ViewController: UIViewController {

@IBOutlet weak var yesButton: UIButton!
@IBOutlet weak var noButton: UIButton!
@IBOutlet weak var purchaseButton: UIButton!
@IBOutlet weak var addJugButton: UIButton!
@IBOutlet weak var addSpeedButton: UIButton!
@IBOutlet weak var addReviveButton: UIButton!
@IBOutlet weak var addDoubleTapButton: UIButton!
@IBOutlet weak var totalPrice: UILabel!
@IBOutlet weak var purchaseTotal: UILabel!
var someValue: Double = 0.00 {
    didSet {
        totalPrice.text = "Total: $\(someValue)0"
    }

}


override func viewDidLoad() {
    super.viewDidLoad()

}
@IBAction func pressAddJugButton(_ sender: Any) {
    someValue += 2.50
}
@IBAction func pressAddSpeedButton(_ sender: Any) {
    someValue += 3.00
}
@IBAction func pressAddReviveButton(_ sender: Any) {
    someValue += 1.50
}
@IBAction func pressAddDoubleTapButton(_ sender: Any) {
    someValue += 2.00

} @IBAction func pressPurchaseButton(_ sender: Any) {

}




override func didReceiveMemoryWarning() {
    super.didReceiveMemoryWarning()

}

}