Checking Work area

[Former Member]

Hi All ...

In My work area tehre are 40 fields out of which 12 fields contains the sales of a material in past 12 months....I need to calculate number of months from this work area with sales figures...

Lets us say there is sales only in 4 months....

so i need to sum the total sales and then divide it by the number of months with the sales figures in it ...

How can i do it? without checkin gthe inbdividual fields and increment variable....

Thanks in advance .....

[Former Member]

You can use field-symbols. If field name is similar like z1, z2, z3...etc then construct fiel-name and assign it to field-symbol and then you can check it inside loop for 12 months.

[former_member186741]

the best way to frame a question is to show the abap. Otherwise we arwe gussing what you structure looks like and may misunderstand you. Why didn't you put the data declarion in the question?

aNYWAY, I am guessing that it's something like:

data: begin of work,

........

month_tot1 like bseg-wrbtr,

month_tot2 like bseg-wrbtr,

month_tot3 like bseg-wrbtr,

month_tot4 like bseg-wrbtr,

.....

end of workarea.

field-symbols <tot> type bseg-wrbtr.

data: total like bseg-wrbtr,counter like sy-index

data: AVG like bseg-wrbtr,counter like sy-index.

data fname(30).

CLEAR: TOTAL,COUNTER,AVG.

do 12 TIMES.

concatenate 'WORK-MONTH_TOT' SY-INDEX INTO FNAM.

assigN (FNAM) TO <TOT>.

IF SY-SUBRC <> 0.

EXIT.

ENDIF.

IF <TOT> <> 0.

ADD 1 TO COUNTER.

ADD <TOT> TO TOTAL.

ENDIF.

enddo.

IF COUNTER <> 0.

AVG = TOTAL / COUNTER.

ENDIF.