Do varying issue in unicode programs(ECC6.0)

[former_member223446]

Hi,

I am facing the error "Could not specify the range automatically. This means you need a RANGE addition." for the following code.

DATA : W_STRAT_LANC1 LIKE T16FD-FRGCT, "stratégie de lancement 1 +DJA

W_STRAT_LANC2 LIKE T16FD-FRGCT

DO 3 TIMES

VARYING T16FS-FRGCX FROM T16FS-FRGC1 NEXT T16FS-FRGC2 RANGE T16FS

VARYING W_STRAT_LANCX FROM W_STRAT_LANC1 NEXT W_STRAT_LANC2.

Please send me a possible solution.

I have gone through many posts but this is a new issue.

[Former Member]

Hi,

This is not a correct way of using the varying addition. Your fields should belong to the same structure...

something like:

TYPES: BEGIN OF ts_lanc,
         lanc1 TYPE frgct,
         lanc2 TYPE frgct,
        END OF ts_lanc.

DATA: w_strat_lancx TYPE t16fd-frgct,
      w_t16fs-frgcx TYPE t16fs-frgsx.

DATA: ws_t16fs TYPE t16fs,
      ws_lanc  TYPE ts_lanc.

DO 3 TIMES
   VARYING w_t16fs-frgcx FROM ws_t16fs-frgc1 NEXT ws_t16fs-frgc2 RANGE ws_t16fs
   VARYING w_strat_lancx FROM ws_lanc-lanc1  NEXT ws_lanc-lanc2  RANGE ws_lanc.
   "...
ENDDO.

Kr,

Manu.

[Former Member]

You should have been using DO VARYING only for structures, and I'm seeing that W_STRAT_LANC1, W_STRAT_LANC2 and W_STRAT_LANCX are fields. I think that's why it is not working.

Try the following:

TYPES: BEGIN OF TY_STRAT,
  LANC1 TYPE char10 ,
  LANC2 TYPE char10,
  LANC3 TYPE char10,
END OF TY_STRAT.

DATA: wa_strat TYPE ty_strat.

DATA lancx TYPE char10.


DO 3 TIMES
VARYING lancx FROM wa_strat-lanc1 NEXT wa_strat-lanc2.

ENDDO.

Regards,

Mauricio