设置没有 clipsToBounds 的圆角半径仅适用于 UIView 类型？

Question

I have a UIView for which I set a cornerRadius property alone. The UIView updates its corners. But say I have a UILabel for which I set cornerRadius property alone without clipsToBounds, it does not work. Both are of type UIView, then why does it not work for UILabel

Answer 1

Internally , UILabel has more than one layer ... UIView does not.

You can use either:

myLabel.clipsToBounds = true

or

myLabel.layer.masksToBounds = true