I want to make it so that when I add a list, the data moves to screen 2 and the data from screen 2 is not deleted when I add data again, so the list becomes history. I'm confused about how to make it. I've tried it, but the data is lost and doesn't become history.
Use TinyDB to store your data across screens.
Search this board for FAQ TinyDB
Here is a TinyDB based historical data log pattern you can use:
Add a Clock component, and for each historical number value, store it under a timestamp tag in the form yyyyMMddHHmmss.
That's a datetime format.
It will sort chronologically, if you request a TinyDB Get Tags.
You also need to study How to Work With Lists
okay, thank you, sorry if I made a mistake
