Cumulative expression Help

[kiranpatil123]

Hi All , 

i have requirement for this expression to be achieved in front end . Based on Data field i need the expression to be achieved data column . Kindly help

Data column expression is Sum( sales )

Month	Data	Expression to be achieved
Jan	10	10
Feb	20	30
Mar	30	60
Apr	40	100
May	50	150
Jun	60	210

[amrinder · Accepted solution]

Try this:

RangeSum(Above(Sum(Sales),0,RowNo()))

Hope it will help.
-amrinder

[kiranpatil123]

Thanks a lot for the reply and yeah i had done the same