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TonyT250 Member since 2019 3 posts
Incessant Technologies
Posted: 10 months ago
Last activity: 9 months 3 weeks ago

(Pega Business Architect Essentials) - Designing a data model exercise

Hello,

Regarding the lesson "Create the invoice total property calculated as the sum of the items in the Selected Services field" in the Designing a data model exercise, I am encountering trouble. As you can tell by the picture, when I try to use the sum function on the correct field, none of the fields display in the drop down for me to choose.

What am I doing wrong?

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