Im just beginner in Swift Development. I don't know how to remove the .isSelected when the user choose the other button
maybe this is useful for you :
if you have several buttons and every one have different action you can follow these level :
1- in attribue inspector for your button choose a tag for example button 1 tag is 1
2- in the code action one button and connect it for each Botton
3- you can access to every button with this one of a code :
@IBAction func Buttons(_ sender: UIButton) {
if sender.tag == 1 {
// do for your button that tag is eaual 1
}
if sender.tag == 2 {
// do for your button that tag is eaual 2
}
if sender.tag == 3 {
// do for your button that tag is eaual 3
}
}