Arrow not showing on top of UITextField when rightview is set #214
Description
Hi,
I'm having this issue as shown below whereby the pop tip will not have an arrow. Below is my sample code:
override func viewDidLoad() {
super.viewDidLoad()
self.textField.rightView = self.setupErrorToolTip()
}
func setupErrorToolTip() -> UIView {
let errorButton = UIButton(frame: CGRect(x:0, y:0, width: 20, height: 20))
errorButton.addTarget(self, action: #selector(toolTipButtonAction), for: .touchUpInside)
errorButton.tag = 1
errorButton.setTitle("!", for: .normal)
errorButton.setTitleColor(.white, for: .normal)
errorButton.titleLabel?.font = UIFont.systemFont(ofSize: 13, weight: .semibold)
errorButton.backgroundColor = UIColor.red
errorButton.layer.cornerRadius = errorButton.bounds.width/2
// create the view that would act as the padding
let rightView = UIView(frame: CGRect(
x: 0, y: 0, width: 25, height: 25))
rightView.contentMode = .center
rightView.addSubview(errorButton)
return rightView
}
@objc func toolTipButtonAction(sender:UIButton) {
let popTip = PopTip()
popTip.actionAnimation = .float(offsetX: 0, offsetY: 8)
popTip.show(text: "Hey! Listen!", direction: .up, maxWidth: 200, in: sender, from: view.frame)
}