topic Re: Problems to split string long in Application Development and Automation Discussions

Problems to split string long

Former Member — Wed, 27 Jul 2016 23:57:06 GMT

Hello, I am trying to split a long string in parts equals for after to insert this information on fields different, for example:

Split to var_textlong and put each result on:

v_text1 that after will be inserted on text1 of my table Z.

v_text2 that after will be inserted on text2 of my table Z.

Etc..
This is like the SAP ERP saves information with a lot of characters in its tables.

I try to making this of the next form but I have problems with the validation, if a valor be passed to split the string, my code broke

v_str = 'A long text.....'

v_value1 = STRLEN( v_str ) / 3.

v_value2 = v_value1 + v_value1.

v_desc1 = v_str(v_value1).

v_desc2 = v_str+v_value1(v_value1).

v_desc3 = v_str+v_value2(v_value1).

Re: Problems to split string long

prajeshdesai — Thu, 28 Jul 2016 05:22:21 GMT

Did you tried below?,


DATA:   LONGSTR TYPE STRING,
            PARTLEN TYPE I.

DATA :  IST_ZTAB TYPE TABLE OF CHAR100.

LONGSTR = 'THIS IS PART1 THIS IS PART2 THIS IS PART3'.

PARTLEN = STRLEN( LONGSTR ) / 3.

CALL FUNCTION 'SOTR_SERV_STRING_TO_TABLE'
   EXPORTING
     TEXT                           = LONGSTR
     LINE_LENGTH             = PARTLEN
   TABLES
     TEXT_TAB                   = IST_ZTAB
                         .

Hope this helps.

Re: Problems to split string long

retired_member — Thu, 28 Jul 2016 05:58:35 GMT

DATA(str) = sy-abcde && sy-abcde && sy-abcde && sy-abcde.

DATA itab TYPE TABLE OF string.

DATA(pos) = strlen( str ).

DATA(length) = pos / 3.

WHILE pos > length.

APPEND str(length) TO itab.

SHIFT str LEFT BY length PLACES.

pos = pos - length.

ENDWHILE.

APPEND str TO itab.

cl_demo_output=>display( itab ).