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Help with OBJECTS_NOT_CHARLIKE dump

walkerist
Participant
0 Kudos
347

Hi, I'm having an issue reading the string length of the value of a BSAK field.
I'm having issue specifically on the field MWSTS.

My code is :

FIELD-SYMBOLS: <ls_field> TYPE ANY.
SELECT *
FROM BSAK INTO TABLE @DATA(it_bsak).
DATA(v_lines) = lines( it_bsak )
DATA(ls_bsak) = it_bsak[ v_lines ]
ASSIGN COMPONENT sy-tabix OF STRUCTURE ls_bsak to <ls_fields>.
IF <ls_field> IS ASSIGNED.
DATA(v_length) = strlen( <ls_field> ).
ENDIF.
1 ACCEPTED SOLUTION

walkerist
Participant
0 Kudos
284

Thanks everyone, I have declared a field to pass the LS_FIELD.
Here's the modified code:

DATA: v_field(100) TYPE C.
FIELD-SYMBOLS: <ls_field> TYPE ANY.
SELECT *
FROM BSAK INTO TABLE @DATA(it_bsak).
DATA(v_lines) = lines( it_bsak )
DATA(ls_bsak) = it_bsak[ v_lines ]
ASSIGN COMPONENT sy-tabix OF STRUCTURE ls_bsak to <ls_fields>.
IF <ls_field> IS ASSIGNED.
v_field = <ls_field>.
DATA(v_length) = strlen( v_field ).
ENDIF.
3 REPLIES 3

DominikTylczyn
Active Contributor
284

Hello walkerist

STRLEN works for strings or character-like fields. Your code tries to apply STRLEN to all the fields of BSAK. Some of them are not character-like, hence the dump. For instance BSAK-MWSTS is the amount field - you can apply STRLEN to it.

Best regards

Dominik Tylczynski

walkerist
Participant
0 Kudos
285

Thanks everyone, I have declared a field to pass the LS_FIELD.
Here's the modified code:

DATA: v_field(100) TYPE C.
FIELD-SYMBOLS: <ls_field> TYPE ANY.
SELECT *
FROM BSAK INTO TABLE @DATA(it_bsak).
DATA(v_lines) = lines( it_bsak )
DATA(ls_bsak) = it_bsak[ v_lines ]
ASSIGN COMPONENT sy-tabix OF STRUCTURE ls_bsak to <ls_fields>.
IF <ls_field> IS ASSIGNED.
v_field = <ls_field>.
DATA(v_length) = strlen( v_field ).
ENDIF.

0 Kudos
284

Your code is very confusing: <LS_FIELD> is not initialized, <LS_FIELDS> is not declared, SY-TABIX is not initialized...