带有层角半径和阴影的 UILabel [英] UILabel with layer Corner radius AND shadow

问题描述

我正在寻找一种方法来显示带有 layer.cornerRadius 和 layer.shadow 的 UILabel.

i'm looking for a way to display a UILabel with layer.cornerRadius and layer.shadow.

我发现，使用 label.clipsToBounds = true 将设置 cornerRadius，使用 label.masksToBounds = false 将设置阴影显示

I figured out, that with label.clipsToBounds = true the cornerRadius will be set and with label.masksToBounds = false the shadow will be displayed

只显示阴影，不显示cornerRadius

With both only the shadow, without the cornerRadius will be displayed

let label = UILabel()
label.textAlignment = .center
label.font = UIFont.systemFont(ofSize: 32, weight: .regular)
label.textColor = .white
label.clipsToBounds = true
label.backgroundColor = Colors.Vibrants.softBlue
label.layer.cornerRadius = 50
label.layer.masksToBounds = false
label.layer.shadowColor = UIColor.black.cgColor
label.layer.shadowOffset = CGSize(width: 5, height: 5)
label.layer.shadowRadius = 5
label.layer.shadowOpacity = 0.7
label.text = "0"

谁能解决这个问题，以便显示cornerRadius和shadow?

Can anyone solve this, so that the cornerRadius AND the shadow will be displayed?

推荐答案

你为什么不尝试为你的标签添加一个父 UIView ，它会包含背景颜色和cornerRadius.然后将阴影属性保留给标签

Why don't you try adding a parent UIView for your label that will contain the background color and cornerRadius. Then retain the shadow properties to the label

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