So I am making a shopping app and I need to store these values (itemName, itemPrice, itemQty). New to app inventor, so in my mind, I would need to make a global variable for users, then a cart variable (another list) within it? then make a list for each item the user has added to it with the values I've said above.
I'm also having trouble understanding if I should use lists or dictionaries for this.
For now, I have this. I don't know how I'll integrate the cart variable with this configuration.
