How to add a small image on right side of text whatever font size it is?-CodePudding

I'm trying to achieve this on iOS using Swift and storyboards:

Notice that the image size on the right never changes, only the text font size changes depending on the user's default font size. I want the image to remain at the end of the label.

Does anyone have an idea how I can do it?

CodePudding user response：

The simplest is to create an extension on UILabel and append whatever image/icon to the end of the attributedText, something along these lines:

extension UILabel {
    func appendIcon() {
        let iconAttachment = NSTextAttachment()
        iconAttachment.image = UIImage(systemName: "info.circle.fill")
  
        let iconString = NSAttributedString(attachment: iconAttachment)
    
        guard let attributedText = self.attributedText else { return }
  
        let currentString = NSMutableAttributedString(attributedString: attributedText)
        currentString.append(iconString)
        self.attributedText = currentString
    }
}

And then call that programmatically.

label.appendIcon() // will need to create outlet