iOS app “next” key won't go to the next text field

Question

I have a simple scene (using storyboard in IB) with a Username and Password text box. I\'ve set the keyboard to close when you are on the Password text field but can\'t get

Answer 1

You have to add the UITextFieldDelegate in the header-file. Then you have to set

theTextField.delegate = self;

in the viewDidLoad-method. After that you can go on with

- (BOOL)textFieldShouldReturn:(UITextField *)theTextField {
    if (theTextField == self.textPassword) {
        [theTextField resignFirstResponder];
    } else if (theTextField == self.textUsername) {
        [self.textPassword becomeFirstResponder];
    }
    return YES;
}