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Save ashishkakkad8/747223d68f3675dce4f05e4396baec7e to your computer and use it in GitHub Desktop.
| extension UIView { | |
| func preventScreenshot() { | |
| DispatchQueue.main.async { | |
| let field = UITextField() | |
| field.isSecureTextEntry = true | |
| self.addSubview(field) | |
| field.centerYAnchor.constraint(equalTo: self.centerYAnchor).isActive = true | |
| field.centerXAnchor.constraint(equalTo: self.centerXAnchor).isActive = true | |
| self.layer.superlayer?.addSublayer(field.layer) | |
| field.layer.sublayers?.first?.addSublayer(self.layer) | |
| } | |
| } | |
| } |
This no longer works in iOS17 (beta at least).
Please provide a demo to show how it works. How can I implement this in react native?
It's in iOS native code. So, I guess you have to do bridge for this.
This no longer works in iOS17 (beta at least).
Yes. I have also tested. Specifically above code is not working in iOS 17. I am also looking into it.
Meanwhile you can check following gist and screenshot prevention, which is totally working fine in iOS 17 too.
https://gist.github.com/ashishkakkad8/695e0b1828f699ed538bcf1a01920cc7
Thanks for the new example. I will check it out.
Still curious what's the big difference here, but thanks again for looking into it!
any solution for ios 17?
@ashishkakkad8 Did you find any solution?
@awnigharbia As I have written above. I have already tested the https://gist.github.com/ashishkakkad8/695e0b1828f699ed538bcf1a01920cc7 code and it was working fine in iOS 17 beta. I didn't get time to check in latest versions. Once I get time sure I will check. Thanks :)
Thanks I managed to solve it.
@awnigharbia how?
how to use this on table view???
apple has warned not to use such methods of adding view's layer to another view's layer, this will break you UI. https://forums.developer.apple.com/forums/thread/722333
Please provide a demo to show how it works.
How can I implement this in react native?