invoice calculation

[Former Member]

Hi frnds,

i hav to do some calculations for invoice quantity.

Units still to be invoiceIf not history (not matching records of EKPO in EKBE)

INVOI_QTY = order_quantity = EKPO-MENGEIf there is history:INVOI_QTY =

Order_quantity – sum_of_IR + sum_of_IR_reversal, wheresum_of_IR =

sum_of_GR = sum of EKEB-BPMNG when history is a GR credit (IR:

EKEB-VGABE =2 & Credit EKEB-SHKZG = S)sum_of_IR_reversal = sum of

EKEB-BPMNG when history is a GR debit (IR: EKEB-VGABE =2 & Debit: EKEB-

SHKZG = S)

i know one function module me_calculate_history.

but unable to do the calculations.

can any one hlp me using this function module for invoice quantity.

thnking u all.

regards,

karan

[Former Member]

Any help my dear frnds.

regards,

karan