在单元格表视图的按钮中更改图像选中Swift中的unheck，并在滚动后面对更改的图像

class CustomTableViewCell: UITableViewCell {
    @IBOutlet weak var button: UIButton!
    @IBOutlet weak var imageView: UIImageView!
}

func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
    let cell = tableView.dequeueReusableCell(withIdentifier: "CustomCell", for: indexPath) as! CustomTableViewCell
    
    // 设置按钮点击事件
    cell.button.addTarget(self, action: #selector(buttonTapped(_:)), for: .touchUpInside)
    
    // 设置图像
    if indexPath.row % 2 == 0 {
        cell.imageView.image = UIImage(named: "uncheckedImage")
    } else {
        cell.imageView.image = UIImage(named: "checkedImage")
    }
    
    return cell
}

@objc func buttonTapped(_ sender: UIButton) {
    // 获取按钮所在的单元格
    if let cell = sender.superview?.superview as? CustomTableViewCell {
        // 更改图像选中状态
        if cell.imageView.image == UIImage(named: "uncheckedImage") {
            cell.imageView.image = UIImage(named: "checkedImage")
        } else {
            cell.imageView.image = UIImage(named: "uncheckedImage")
        }
    }
}