problem with dynamic calculations

[Former Member]

Hi friends,

 i got formula from PLMK-Formule1 table like 
C00010 * C00020 like that.

my ITAB contain values like 0010 --- 1.2
                            0020 --- 1.3
                            0030 --- space
so my reqirement is i want to read 0010 value from ITAB using formule C00010 like that 
and finally that calculated result populated in ITAB.
ie 0030 --- 1.56

[Former Member]

As per your definition the records in ITAB has values

0010, 0020 etc...in that case follow the below logic.

lformula -> C00010 * C00020.

condense lformula no-gap.

translate lformula with '*$+$-$/$'.

split lformula at '$' into lval1 lval2.

if lop CA '*/'.

lfval = 1.

else.

lfval = 0.

endif.

do 2 times.

if sy-index = 1.

lfield = lval1+2(4).

else.

lfield = lval2+2(4).

endif.

read table itab with key val = (lfield).

if sy-subrc = 0.

case lop. "Operator +, - , * and /.

when '*'.

lfval = itab-value * lfval.

when '/'.

lfval = itab-value / lfval.

when '+'.

lfval = itab-value + lfval.

when '-'.

lfval = itab-value - lfval.

endcase.

endif.

enddo.

move '0030' to itab-val.

move lfval to itab-value.

append itab.

Message was edited by: Anurag Bankley

Message was edited by: Anurag Bankley

[Former Member]

Hi Siva

Can you explain me what are the name fields for your ITAB that contain your data

Regards,

David