topic Re: string operation in Application Development and Automation Discussions

string operation

Anindya — Thu, 15 Jan 2009 06:46:35 GMT

Hi All,

I have a character variable whose length is more than 72 characters.

I need to fill one internal table with that character variable but each line of the internal table will contain only 72 characters and the next 72 characters(if any ) will go to the next line and similarly for all the lines in the internal table.

What is the best possible logic to implement this???

i did something like this,

data:

lwa_text TYPE zz_odb_text,

li_text TYPE zi_odb_text,

DO lh_var TIMES.

lwa_text = lh_text + lt_count ( 72 ).

APPEND lwa_text TO li_text.

CLEAR lwa_text.

lt_count = lt_count + 73.

ENDDO.

but this is not working.......

Thanks in advance,

Anindya

Re: string operation

Subhankar — Thu, 15 Jan 2009 06:56:04 GMT

Hi....

Use the FM RKD_WORD_WRAP.

It will solve your prblem..

Re: string operation

andreas_mann3 — Thu, 15 Jan 2009 06:56:53 GMT

try fm RKD_WORD_WRAP:

CALL FUNCTION 'RKD_WORD_WRAP'

EXPORTING

textline = lwa_text

delimiter = ' '

outputlen = 72

TABLES

out_lines = li_text

EXCEPTIONS

outputlen_too_large = 1

OTHERS = 2.

Re: string operation

Former Member — Thu, 15 Jan 2009 07:04:42 GMT

Hi,

try this,,

DATA: BEGIN OF itab OCCURS 0,

val(80) TYPE c,

END OF itab.

DATA: BEGIN OF itab1 OCCURS 0,

val(72) TYPE c,

END OF itab1.

DATA: count TYPE i.

itab-val ='asdfasdfadfasdadfaf'.

CONCATENATE itab-val itab-val itab-val itab-val

INTO itab-val.

DO 2 TIMES.

APPEND itab.

ENDDO.

clear: itab-val+0(13).

condense itab-val.

DO 2 TIMES.

APPEND itab.

ENDDO.

LOOP AT itab.

count = STRLEN( itab-val ).

count = count / 72.

DO count TIMES.

itab1 = itab-val+0(72).

APPEND itab1.

CLEAR itab1.

CLEAR: itab-val+0(72).

condense itab-val.

ENDDO.

IF itab-val IS NOT INITIAL.

itab1 = itab-val+0(72).

APPEND itab1.

ENDIF.

ENDLOOP.

LOOP AT itab1.

WRITE:/ itab1-val.

ENDLOOP.

regards,

Venkatesh

Re: string operation

former_member585060 — Thu, 15 Jan 2009 07:15:43 GMT

Hi,

Try this logic

TYPES : BEGIN OF ty_itab,
          text(72),
         END OF ty_itab.

DATA : wa_text(500),
        n TYPE i,
        m TYPE i,   " No of loops
        c TYPE i.   " Count

DATA : it_itab TYPE TABLE OF ty_itab,
        wa_itab TYPE ty_itab.

wa_text = 'wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww'.
n = STRLEN( wa_text ).

m = n / 72.    " to get no of loops

c = 0.
DO m TIMES.
  wa_itab-text = wa_text+c(72).
  APPEND wa_itab TO it_itab.
  c = c + 72.
ENDDO.


BREAK-POINT.