How to use MOUSE

[cahlucas]

Dear Mr. Wall,
Thank you very much for your response! I don't have a specific application at the moment, but I do work a lot with menu keys in my programs, and in the future also with screen touches. I also often work with menu keys on the HP-50g, so it won't be any different on the HP Prime. The Prime reports that there is an error in line 2 in your program. Maybe you can check your program for errors. I will experiment with this program as soon as the errors are removed. Sincerely, Karel.