Any way to unselect all options on a dropdown?

Basically I want to have a dropdown where each button will execute code and the unselect itself, essentially a dropdown of buttons. The problem with unity’s dropdowns is that you can’t set the dropdown.value to less than 0, or greater than the greatest index. Because of this there is no way for me to deselect.

Hello, did you found a solution? I need it as well…