How can we get total sum of values in multi row variable In another field in a catalouge form

[Roshin Chandra]

I have created a multi row variable set and it is populated from a custom table so as the list value changes i need to get the sum of cost saving in multirow variable set in a variable set .

I'm attaching the image below.

[Community Alums]

Hi @Roshin Chandra ,

Please refer to this solution :

https://www.servicenow.com/community/developer-forum/how-to-calculate-the-sum-of-the-value-in-multi-...

[Roshin Chandra]

@Community Alums  I have already went through it but i didn't get