**studiophos**How can I sum the rows in case they are numbers?

*This is a re-post of a comment on How to Set Up the Configurable List Widget*- JotForm Support
**Kiran**Unfortunately, it is not possible to perform calculations on the fields in a configurable list. It is required to use basic form elements in order to calculate the sums to a calculation widget. Please refer to the guide below for performing calculations using calculation widget.

https://www.jotform.com/help/259-How-to-Perform-Form-Calculation-Using-a-Widget

Thanks!