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iOS Object-Oriented Swift Inheritance Overriding Methods

Nuttakit Luengwitayakorn
Nuttakit Luengwitayakorn
1,626 Points
Posted by Nuttakit Luengwitayakorn
Nuttakit Luengwitayakorn
1,626 Points

Please help as my code doesn't owrk

my code doesn't owrk

Button.swift 
class Button {
  var width: Double
  var height: Double

  init(width:Double, height:Double){
    self.width = width
    self.height = height
  }

  func incrementBy(points: Double){
    width += points
    height += points
  }
}

class RoundButton: Button {
  var cornerRadius: Double = 5.0

  override func incrementBy(_ points = 7.0 )
  {

  }
}

1 Answer

Michael Liendo
Michael Liendo
15,326 Points
Michael Liendo
Michael Liendo
15,326 Points

Your issue is when you are trying to override your incrementBy function. I'm not exactly sure what you're trying to accomplish there.