I'm trying to integrate a substring method in a custom function, but I'm getting a error. My function is something simple like :
Var num = "1234567"
Var num2 = Num.slice(0,2)
I can't make it run inside a custom function that I want to use as a formula.
I can't make it run inside a custom function that I want to use as a formula., can I ask you about the detail of your current issue?