Question:
Dear Experts
I would like to convert string to be command in abap as my below program I would like <mara> to be command that I assign data to internal table,
Please advise me how to do.
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report zmm_test01 .
data: begin of itab occurs 0,
matnr(10) type c,
date like sy-datum,
qty like mseg-menge,
end of itab.
data: begin of ctab occurs 0,
matnr(10) type c,
end of ctab.
data: begin of xtab occurs 0,
matnr(10) type c,
d27 like mseg-menge,
d28 like mseg-menge,
d29 like mseg-menge,
end of xtab.
start-of-selection.
itab-matnr = 'test'.
itab-date = sy-datum.
itab-qty = 3.
append itab.
clear itab.
itab-matnr = 'test'.
itab-date = sy-datum + 1.
itab-qty = 3.
append itab.
clear itab.
itab-matnr = 'test'.
itab-date = sy-datum + 2.
itab-qty = 4.
append itab.
clear itab.
loop at itab.
ctab-matnr = itab-matnr.
collect ctab.
endloop.
* loop at ctab.
* loop at itab where matnr = ctab-matnr.
* xtab-matnr = itab-matnr.
* CASE itab-date+6(2).
* WHEN 27.
* xtab-d27 = itab-qty.
* WHEN 28.
* xtab-d28 = itab-qty.
* WHEN 29.
* xtab-d29 = itab-qty.
* ENDCASE.
* collect xtab.
* clear xtab.
* endloop.
* endloop.
data x(2) type c.
data dat(20) type c.
loop at ctab.
loop at itab where matnr = ctab-matnr.
xtab-matnr = itab-matnr.
x = itab-date+6(2).
concatenate 'xtab-d' x ' = itab-qty. ' into dat.
field-symbols <mara> type any.
[color=red]* for this below statement <mara> will be command xtab-d27 = itab-qty.
assign dat to <mara>.[/color][color=red]* how to make system understand that it is command code.[/color]
collect xtab.
clear xtab.
endloop.
endloop.
loop at xtab.
write :/ xtab-matnr,
xtab-d27, xtab-d28, xtab-d29 .
endloop.
Answer:
Try
field-symbols <mara> type any.
.
.
.
xtab-matnr = itab-matnr.
x = itab-date+6(2).
concatenate 'xtab-d' x into dat.
assign (dat) to <mara>.
<mara> = itab-qty.
collect xtab.
clear xtab.
.
.
.
You can't assign ABAP code to a field-symbol. Only data and data references.
Regards
m@t
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