how to create custom radio button on ui table view cell in swift

Question

I need to create custom radio button`s in table view in Swift which would be more than 2 buttons in 1 cell. It would let only 1 button be selected at a time in one cell.

Now I have created buttons where more than 1 button are selected.

Answer 1

First you have to make all buttons background clear

func clearButtons() {
 button1.backgroundColor = .clear
 button2.backgroundColor = .clear
 button3.backgroundColor = .clear
 button4.backgroundColor = .clear
 button5.backgroundColor = .clear
 }

call this func in viewDidLoad or viewWillAppear Also make Ib-Action of all buttons and call this method on every button Tapped IBAction forExample if button1 is pressed you have to do like this

 @IBAction func Button1Tapped(_ sender: Any) {
    clearButtons()
 button1.backgroundColor = .white
}

same thing you have to do in all buttons action and change the button name which is pressed.

hope its help....

Answer 2

您可以创建一个包含 collectionView（作为组件）的单元格，将其设置为单选并覆盖 UICollectionViewCell 的 selected 方法以更改颜色和内容...