Yes I have set the delegates too but that also don't get any response.
`import UIKit
class ViewController: UIViewController {
override func viewDidLoad() {
super.viewDidLoad()
setupTextField()
}
func setupTextField() {
let emailTextField = TextField(frame: CGRect(x: 150, y: 150, width: 150, height: 40))
emailTextField.textContentType = .emailAddress
emailTextField.keyboardType = .emailAddress
emailTextField.autocorrectionType = .no
emailTextField.layer.borderWidth = 1
emailTextField.delegate = self
self.view.addSubview(emailTextField)
let textField = TextField(frame: CGRect(x: 150, y: 250, width: 150, height: 40))
textField.layer.borderWidth = 1
textField.delegate = self
textField.rightViewMode = .always
self.view.addSubview(textField)
let button = UIButton(primaryAction: UIAction.captureTextFromCamera(responder: textField, identifier: nil))
button.frame = CGRect(x: 150, y: 300, width: 150, height: 60)
self.view.addSubview(button)
}
}
extension ViewController: UITextFieldDelegate {
func textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String) -> Bool {
print("Should change in chars delegate")
print(textField.text)
return true
}
func textFieldDidEndEditing(_ textField: UITextField) {
print("Did end editing delegate")
print(textField.text)
}
}
class TextField: UITextField
{
override func insertText(_ text: String) {
super.insertText(text)
print("Insert tet function")
print(text)
}
override func unmarkText() {
super.unmarkText()
print("Unmark text function")
print(self.text)
}
override func setMarkedText(_ markedText: String?, selectedRange: NSRange) {
super.setMarkedText(markedText, selectedRange: selectedRange)
print("Marked text function")
print(markedText)
}
}`
