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Question

 Frank Brammer (FrankB01)
BrammerIS

BrammerIS
US
FrankB01 Member since 2018 6 posts
BrammerIS
Posted: Jan 9, 2019
Last activity: Oct 16, 2019
Posted: 9 Jan 2019 21:35 EST
Last activity: 16 Oct 2019 10:05 EDT
Closed

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?

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Posted: 5 years ago
Posted: 16 Oct 2019 10:05 EDT
Jeffrey Silver (JMark515)
Perficient

Perficient
US

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

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