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kristofk/TextField+shouldChangeCharactersIn.swift

Last active January 18, 2023 12:27
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Custom reimplementation of textField(_:shouldChangeCharactersIn:replacamentString:)
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TextField+shouldChangeCharactersIn.swift
func textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String) -> Bool {
let currentText = textField.text! as NSString
let newText = currentText.replacingCharacters(in: range, with: string)
textField.text = newText
return false
}
@AnatoliyOstapenko
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Hi Kristof,
I have already figured it out) It’s interesting case. Thanks for replying

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