Button in center of cell programatically

Button in center of cell programatically



I am trying to make it so that there is a 'Reset Progress' button inside the centre of a cell. Other posts I have found only show how to add a button on the left side or the right side, or require prior steps in the Interface Builder.



How can I add a button in the centre of a cell programmatically without any steps in the Interface Builder?





Calculate the centre point of the superview (container view) by dividing its height and width by two, then compensate for the buttons frame size. Tada.
– Woodstock
Aug 30 at 14:48





Or learn about how autolayout works and use that to position the button.
– Upholder Of Truth
Aug 30 at 14:58




2 Answers
2


class YourCell: UITableViewCell

override init(style: UITableViewCellStyle, reuseIdentifier: String?)
super.init(style: style, reuseIdentifier: reuseIdentifier)

addSubview(button)


required init?(coder aDecoder: NSCoder)
fatalError("init(coder:) has not been implemented")


lazy var button: UIButton =
let button = UIButton()
button.backgroundColor = .blue
button.addTarget(self, action: #selector(buttonAction), for: .touchUpInside)
return button
()

override func layoutSubviews()
super.layoutSubviews()

button.frame = CGRect(x: 0, y: 0, width: 150, height: 50)
button.center = self.center


@objc func buttonAction()
print("Button has been pressed")




Button.centreXAxisInSuperView()



Required, but never shown



Required, but never shown






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