I was wondering how I could add a custom 'cursor' to the graph-screen. For example, I have this program here.
I would like for it to not use the 'Input' command, as I have to move it to the desired variable. I want it so I can start at the 'c' and if I press 'down' a 'cursor' will move to 'a'. The cursor should be a box around the desired variable. Can anyone direct me to a basic way to do so?
How do you add images? Not working for me. Hopefully you understand what I mean by cursor on the graph-screen.