I get this error when calling becomeFirstResponder() on a
UITextfield:
-[RTIInputSystemClient remoteTextInputSessionWithID:performInputOperation:] perform input operation requires a valid sessionID. inputModality = Keyboard, inputOperation = , customInfoType = UIEmojiSearchOperations
When I initially create the textfield with this code:
textField = UITextField(frame: CGRect(origin: .zero, size:frame.size))
textField.text = ""
textField.backgroundColor = UIColor.clear
textField.layer.borderWidth = 0
textField.layer.borderColor = UIColor.clear.cgColor
textField.layer.backgroundColor = UIColor.clear.cgColor
And then set textField.becomeFirstResponder(). It works but if I tap off of the textfield I get the error above, and I get the same exact error when I attempt to tap the text field again. I've already attempted to turn of auto correct as was suggested in a similar post but that does nothing.
I've tried removing the textfield from the superview and creating a completely new one and adding that in it's place and I get the same error
Could you try the code this way?
import UIKit
class ViewController: UIViewController, UITextFieldDelegate {
var textField: UITextField!
override func viewDidLoad() {
super.viewDidLoad()
setupTextField()
}
func setupTextField() {
textField = UITextField(frame: CGRect(origin: .zero, size: CGSize(width: 200, height: 40)))
textField.delegate = self
textField.text = ""
textField.backgroundColor = UIColor.clear
textField.layer.borderWidth = 0
textField.layer.borderColor = UIColor.clear.cgColor
textField.layer.backgroundColor = UIColor.clear.cgColor
self.view.addSubview(textField)
DispatchQueue.main.async {
self.textField.becomeFirstResponder()
}
}
func textFieldShouldBeginEditing(_ textField: UITextField) -> Bool {
return true
}
func textFieldDidEndEditing(_ textField: UITextField) {
}
override func touchesBegan(_ touches: Set<UITouch>, with event:UIEvent?) {
self.view.endEditing(true) // Dismiss the keyboard when tapping outside the text field
}
}