solved :)
I hope it will useful to you if you are facing same problem like this...
it is easy to achieve this for summary of Numeric field
we can create summary and paste it in header it will give proper answer...
but if you are trying to do this with
formula, Running total or for string column it is
not possible in crystal report.
then I have make a
query in sql that give me running total or for string column, it give me field values with comma separator.
e.g
select col1,Col2, (select col1 + ',' as [text()] from table1 where col2=a.col2 for xml path('')) as summaryCol1
from table1 as a
Happy coding!
:)