IOS: action with enter key of iPad KeyBoard

Question

I have two textfield, in first textfield I write \"Hello\" and when I push enter in iPad keyboard, I want that in second textfield appear \"World\"; How can I use enter to creat

Answer 1

This is roughly what you'd do. Tweaking to condition around device-type (if you truly want iPad only):

#pragma mark - UITextField Delegate

- (BOOL)textFieldShouldReturn:(UITextField *)textField 
{
    if (textField == self.firstTextField && [textField.text isEqualToString:@"Hello"]) {
        self.secondTextField.text = @"World";
    }
    return YES;
}