I can write a customer function for this but wondering if there is a native FM function for this.
I want to determine whether or not a particular value exists anywhere in a repeating field.
i.e. I have a repeating field with values of : green, pink, red, yellow
I want to know if the repeating field includes the value of 'pink'
This seems easy. Some iteration of the 'Count' function maybe?
If so, I'm missing it.