How can I assign all cells to different keys at once

Hi Guys,

I know that to change the key of one cell I have to select that cell then I go to the Key Range and then type the range I want (ex: C1/C1). or also using the MIDI symbol instead of typing.

BUT, if I want to change the key ranges of all the cells I have to do them one by one, Ex:

Cell 1 --> C1/C1

Cell 2 --> C#1/C#1

Cell 3 --> D1/D1

Cell 4 --> D#1/D#1

Cell 5 --> E1/E1

.....etc.

My question, is there a faster way to do it at once instead of going through every single cell and change the key range one by one?

Thank you