Dynamic data processing

[Former Member]

Hi All,

My requirement is as below:

I need to sum up the values based on the month as shown below:

*December--(Sum up to November(11))

• IF p_monat = lc_12.

• lv_hslxx = ls_fagl-hsl01 + ls_fagl-hsl02 + ls_fagl-hsl03 + ls_fagl-hsl04 +

• ls_fagl-hsl05 + ls_fagl-hsl06 + ls_fagl-hsl07 + ls_fagl-hsl08 +

• ls_fagl-hsl09 + ls_fagl-hsl10 + ls_fagl-hsl11 + ls_fagl-hslvt.

I want to process the same dynamically: (As shown below and preparing the string LS_FAGL-HSL<Month No>.

DATA : lv_month TYPE numc2 ,

lv_text TYPE string,

lv_num TYPE hslxx12,

lv_cnt TYPE char2.

CLEAR lv_month.

LOOP AT GT_FAGL into LS_FAGL.

lv_month = lv_month - p_monat.

DO lv_month TIMES.

lv_cnt = lv_cnt + 1.

CONCATENATE 'LS_FAGL-HSL0' lv_cnt INTO lv_text.

TRY.

lv_num = ( lv_text ) .

CATCH CX_SY_CONVERSION_NO_NUMBER.

ENDTRY.

lv_hslxx = lv_hslxx + lv_num.

ENDDO.

ENDLOOP.

When moving the data in LV_NUM there is an exception raised...

Kindly help in filling you the value in LV_TEXT.

Regards

Shiva

[Former Member]

Hi Shiva,

Use field symbols to achieve the desired result.

Cheers!

Sid

[Former Member]

Sid,

can you replicate the below code using field symbols?

LOOP AT GT_FAGL into LS_FAGL.

lv_month = lv_month - p_monat.

DO lv_month TIMES.

lv_cnt = lv_cnt + 1.

CONCATENATE 'LS_FAGL-HSL0' lv_cnt INTO lv_text.

TRY.

lv_num = ( lv_text ) .

CATCH CX_SY_CONVERSION_NO_NUMBER.

ENDTRY.

lv_hslxx = lv_hslxx + lv_num.

ENDDO.

ENDLOOP.

Also without fieldd symbols cant we achieve? Please explain

Thanks

Shiva

[Former Member]

Hi

U need to use the field-symbols:

DATA : LV_MONTH TYPE NUMC2 ,
       LV_TEXT TYPE STRING,
       LV_NUM TYPE HSLXX12,
       LV_CNT TYPE CHAR2.


FIELD-SYMBOLS: <FS_HSLXX> TYPE ANY.

CLEAR LV_MONTH.

LOOP AT GT_FAGL INTO LS_FAGL.

  LV_MONTH = LV_MONTH - P_MONAT.

  DO LV_MONTH TIMES.
    LV_CNT = LV_CNT + 1.
    CONCATENATE 'LS_FAGL-HSL0' LV_CNT INTO LV_TEXT.
    ASSIGN COMPONEND LV_TEXT OF STRUCTURE LS_FAGL TO <FS_HSLXX>.
    IF SY-SUBRC = 0.
      LV_HSLXX = LV_HSLXX + <FS_HSLXX>.
    ENDIF.
  ENDDO.
ENDLOOP.

Max

[Former Member]

Hi Shiva,

DO lv_month TIMES.
lv_cnt = lv_cnt + 1.
CONCATENATE 'LS_FAGL-HSL0' lv_cnt INTO lv_text. "<=Here check

Here for november month you will get 11 and the name is

'LS_FAGL-HSL011' but I guess you have your field name as *'LS_FAGL-HSL11' *.

so change your field name as 'LS_FAGL-HSL011'

Use field symbol as

FIELD-SYMBOLS: <fs_field> TYPE ANY
 ASSIGN COMPONENT lv_text OF STRUCTURE LS_FAGL TO <fs_field>.
lv_num  = <fs_field>

hope this helps.

Regards,

Manoj Kumar P

Edited by: Manoj Kumar on Jan 20, 2009 11:35 AM

Edited by: Manoj Kumar on Jan 20, 2009 11:36 AM

Edited by: Manoj Kumar on Jan 20, 2009 11:47 AM

[Former Member]

try like dis...

FIELD-SYMBOLS: <value> TYPE ANY.

LOOP AT GT_FAGL into LS_FAGL.

lv_month = lv_month - p_monat.

DO lv_month TIMES.

lv_cnt = lv_cnt + 1.

CONCATENATE 'LS_FAGL-HSL0' lv_cnt INTO lv_text.

ASSIGN COMPONENT lv_text OF STRUCTURE LS_FAGL TO <value>.

TRY.

lv_num = <value> .

CATCH CX_SY_CONVERSION_NO_NUMBER.

ENDTRY.

lv_hslxx = lv_hslxx + lv_num.

ENDDO.

ENDLOOP.

[Former Member]

if u want to do with out field symbols. think u can use the case statement,

and write perform for each case.if u like to, u can use the FS to jus vary the month in the performs..