ios - UITextField - capture return button event

Question

How can I detect when a user pressed "return" keyboard button while editing UITextField? I need to do this in order to dismiss keyboard when user pressed the "return" button.

Thanks.

Answer 1

- (BOOL)textFieldShouldReturn:(UITextField *)textField {
    [textField resignFirstResponder];
    return NO;
}

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Don't forget to set the delegate in storyboard...