If you are referring to the pitch selectors shown below then the answer is no.
However you can use the + and - keys to pitch shift the notes up or down respectively or the * and / keys to change up / down one pitch - note these four keys are those on the number pad .
What I want to do is create my own keyboard scales, as they are shown in this snapshot. If Magix would make them that would be worth an upgrade in their software, if not I would just like a way to add other scales.