How to find actual number of lines of UILabel?

Question

How can I find the actual number of lines of a UILabel after I have initialized it with a text and a font? I have set

Answer 1

Here is a swift version of @Paresh solution:

func lines(label: UILabel) -> Int {
    let textSize = CGSize(width: label.frame.size.width, height: CGFloat(Float.infinity))
    let rHeight = lroundf(Float(label.sizeThatFits(textSize).height))
    let charSize = lroundf(Float(label.font.lineHeight))
    let lineCount = rHeight/charSize
    return lineCount
}

EDIT: I don't know why, but the code is returning 2 more lines than the actual number of lines, for my solution, I just subtracted them before returning lineCount.