ios - 如何以编程方式在 imageView 底部添加标签？

Question

我试图在 imageView 的底部添加一个标签作为 subview ，但是当图像改变其高度或宽度时，标签没有响应。所以我想做一个动态标签。

Answer 1

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 var lbl1 =  UILabel(frame: CGRect(x: yourimageview.frame.origin.x, y: yourimageview.frame.origin.y + yourimageview.frame.size.height + 5, width: yourimageview.frame.size.width, height: asyourWish))


lbl1.textColor = UIColor.black
lbl1.frame = position
lbl1.backgroundColor = UIColor.clear
lbl1.textColor = UIColor.white

 lbl1.text = "TEST"
self.view.addSubview(lbl1)