        if addShaddow {
            self.layer.masksToBounds = false
            self.layer.shadowColor = self.shadowColor.cgColor
            self.layer.shadowOpacity = Float(self.shadowOpacity)
            self.layer.shadowOffset = CGSize(width: self.offSetWidth, height: self.offSetHeight)
            self.layer.shadowRadius = self.shadowRadius
        } else {
            self.layer.shadowOpacity = 0
        }
    }
    
    public func addLeftViewBox() {
        let paddingView = UIView(frame: CGRect(x: 0, y: 0, width: self.leftViewWidth, height: self.frame.height))