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9,900 PointsSwift Vending Machine App Not Printing Stepper
Title pretty much explains this all.
When I increment and decrement the quantity, it should print out the value in the console. Currently it prints nothing.
This is my code
@IBAction func updateQuantity(_ sender: UIStepper) {
print(sender.value)
}
1 Answer
osman musse
154 PointsHave you found out the problem yet
arnavthecoder
3,453 Pointsarnavthecoder
3,453 PointsCan you add the code where you're calling it? I believe that you're function is correct.