             layoutSliderRight,
             layoutTitleHeight,
             layoutTitleBottom,
-            layoutTitleLeft,
+            layoutTitleWidth,
             layoutTitleRight])
     }
     

        let layoutTitleBottom:NSLayoutConstraint = NSLayoutConstraint.bottomToTop(
            view:labelTitle,
            toView:self)
        let layoutTitleLeft:NSLayoutConstraint = NSLayoutConstraint.leftToLeft(
            view:labelTitle,
            toView:self)
        let layoutTitleRight:NSLayoutConstraint = NSLayoutConstraint.rightToRight(
            view:labelTitle,
            toView:self)

    func print()
    {
        let time:NSNumber = viewSlider.currentTime as NSNumber
        label.text = numberFormatter.string(
            from:time)
    }
}
