如何将填充添加到UILabel，其文本包含NSBackgroundColorAttributeName

Question

I'm having trouble trying to figure out a way to add padding to my UILabel which includes an attributed string that contains a background color for text.

as shown in the image, there isn't any left padding on the label's text - i need to be able to add some padding to the left and the right. here is my current code:

var attributedString = NSMutableAttributedString(string: "\(blueHighlightedText)")
attributedString.addAttribute(NSBackgroundColorAttributeName, value: UIColor(red: 0.369, green: 0.718, blue: 0.882, alpha: 0.83), range: NSMakeRange(0, blueHighlightedText.bridgeToObjectiveC().length))
attributedString.addAttribute(NSParagraphStyleAttributeName, value: paragraphStyle, range: NSMakeRange(0, blueHighlightedText.bridgeToObjectiveC().length))
attributedString.addAttribute(NSKernAttributeName, value: -0.35, range: NSMakeRange(0, blueHighlightedText.bridgeToObjectiveC().length))

attributedText = NSAttributedString(attributedString: attributedString)

How can i add padding to this?

Answer 1

设置标签的contentEdgeInsets，或将标签作为子视图添加到彩色视图和位置。