Hi!
I’m Brazilian, so my english could not be cool.
I’m on trouble with checboxes. I’d like to make a sum with a lot of them wich ones are checked, to a delivery app. I know that to make a sum, first we have to set values to the checkboxes, but I don’t know how to do It, and the oficial tutorial is not working with me (the section services are not show).
The tutorial could be access from this link: How to Assign a value to checkbox
In sum, I want to make a sum with many checkboxes. How can I do this?