I apologize for this stupid question, but I can’t find any example that shows how to set up a formula in the settings.
What I am trying to do is to have something like column 3 = column 1 * column 2
column 3 being read only.
I spent a day to setup something that met my goal using custom render. it worked perfectly until I click save and realize that the value of the column were null. so I need to use a formula
Thanks for any help.