UIButton titleLabel frame size returning CGSize with zero width & height

Question

For iOS7, I used the UIButton titleLabel.frame.size.width property to determine the width of my button title under different localisations so I could p

Answer 1

So we can try this code :

func withTitleAndImageAlign(title:String,image:UIImage,RL_Space:CGFloat) {
        setNeedsLayout()
        layoutIfNeeded()
        let buttonWidth = frame.size.width
        let textWidth = titleLabel?.frame.size.width
        let imageWidth = imageView?.frame.size.width
        let lim = buttonWidth  - (textWidth! + imageWidth! + (2 * RL_Space) )
        imageEdgeInsets = UIEdgeInsets(top: 0, left: 0, bottom: 0, right: lim)
        titleEdgeInsets = UIEdgeInsets(top: 0, left: lim, bottom: 0, right: 0)
    }