CSA 8 - Final Exercise - Calculation of Rental Cost
The formula provided in the Techincal Details works in the Expression Builder when I test it, but it does not work during the runtime. The issue appears to be the lookup of the costperday via the pyGUID:Reservation.VehicleID. The GPScost and Child Seat part of the calculations work. I don't get an error, I just get 0 regardless of the total number of days for the rental.
How can it work in the formula builder test, but not at runtime?
Hi. I know this post was from awhile ago but stuck a little earlier on calculation of rental days. It is not showing in UI. Technical approach states to update declare expression to work in any page context but not sure how to implement
Update: There is a check box on the Change Tracking tab of the Declare Expression rule