noIntrinsicMetric The absence of an intrinsic metric for a given numeric view property. Declarationclass let noIntrinsicMetric: CGFloat See AlsoConstantsUIView.AnimationCurveUIView.AnimationOptionsUIView.AnimationTransitionUIView.SystemAnimationUIView.KeyframeAnimationOptionsNSLayoutConstraint.AxisUIView.TintAdjustmentModelayoutFittingCompressedSizelayoutFittingExpandedSizeUIView.AutoresizingMaskUISemanticContentAttribute