自定义键盘建议

Question

I am trying to make a custom keyboard like the one below, where they add that row of keys. Can you point me in some sort of direction code wise. I have already read the documentation. Thanks.

Answer 1

Its not a custom keyboard but a UIView subclass that got attached to the keyboard. You can do this by setting the inputAccessoryView property of your UITextView to your view containing the extra buttons.