Feb-04-2020, 10:51 PM
The name error is a typo (capitalization) I had in there. The class is named "Data_File", not "Data_file". And yes, you do have the skill to find stuff like that. Coding is frustrating.
It might help you to watch some youtube videos on python classes just so you have a feel for the concept. As I said, it's the answer to your problem and it is what people mean when they say don't use global variables.
It might help you to watch some youtube videos on python classes just so you have a feel for the concept. As I said, it's the answer to your problem and it is what people mean when they say don't use global variables.