var barStyle : UIBarStyle The toolbar style that specifies its appearance.
enum UIBarStyle Defines the stylistic appearance of different types of views.
In iOS 13 and later, customize your toolbar using the standard and compact properties. You may continue to use these legacy accessors to customize your toolbar’s appearance directly, but you must update the appearance for different bar configurations yourself.
var barStyle : UIBarStyle enum UIBarStyle var tintColor : UIColor! var barTintColor : UIColor? func backgroundImage (forToolbarPosition : UIBarPosition , barMetrics : UIBarMetrics ) -> UIImage? func setBackgroundImage (UIImage?, forToolbarPosition : UIBarPosition , barMetrics : UIBarMetrics ) func shadowImage (forToolbarPosition : UIBarPosition ) -> UIImage? func setShadowImage (UIImage?, forToolbarPosition : UIBarPosition ) var standardAppearance : UIToolbarAppearance var compactAppearance : UIToolbarAppearance ? var scrollEdgeAppearance : UIToolbarAppearance ? var compactScrollEdgeAppearance : UIToolbarAppearance ? var isTranslucent : Bool