**bomboniere**I want to be a able to calculate the value of all the number fields in a matrix. How can that be achieved.

I don't want to use the spreadsheet that has formulas only the configurable dynamic matrix.

- JotForm Support
**Welvin**I'm sorry to say that it's currently not possible to calculate the value from the configurable list widget. Your workaround would be to use the spreadsheet widget or use our basic fields for calculations.

We can help you configure the calculation using the basic fields. Let us know your requirements and we'll be glad to create it for you.

For calculations, this guide should help: https://www.jotform.com/help/259-How-to-perform-calculation-in-the-form.