Switching between Text fields on pressing return key in Swift

Question

I\'m designing an iOS app and I want that when the return key is pressed in my iPhone it directs me to the next following text field.

I have found a couple of similar

Answer 1

You can go with field tags. I think that's easier than other.

First of all you have enter code hereto give tag to your field.

On my code usernameField tag is 0 and passwordField tag is 1. And I check my tag. Then doing proccess.

func textFieldShouldReturn(_ textField: UITextField) -> Bool {
    if textField.tag == 0 {
        passwordField.becomeFirstResponder()
    } else if textField.tag == 1 {
        self.view.endEditing(true)
        loginFunc()
    } else {
        print("Hata var")

    }
     return false
}

If click return on username field, go password. Or If you click return when password field, run login function to login.