total and subtotal in alv
hi,
i have an ALV REPORT,displaying the fields such as po item(ekpo-menge).the data type is qunt.
but i am unable to perform total and sub total,it gives me a information message 'total cannot b performed'.
even i tried with X_FIELDCAT-DO_SUM = 'X',
can any one help me, how to total and subtotal.