to check if itab is empty

[Former Member]

hi gurus,

i am storing all the gl accounts which do not go through a validation in an internal table i_saknr,

after validation process is over , if this internal table has any GL accounts, then i should list out these GL accounts.

can some one help me how to check if the i_saknr is empty.

thank you.

[former_member194669]

Hi,

if not itab[] is initial.
" is not empty
endif.

if itab[] is initial.
" is empty
endif.

a®

[Former Member]

Hi Sanjana,

You can write a simple statement.

CHECK I_SAKNR[] is not initial.

Regards,

Satish

[naimesh_patel]

You can do like this:

DATA: BEGIN OF I_SAKNR OCCURS 0,
SAKNR TYPE BSEG-HKONT,
END OF I_SAKNR .

* Option 1
DESRIBE TABLE I_SAKNR  LINE SY-INDEX.
IF SY-INDEX IS INITIAL.
  PERFORM WRITE_ERROR_GL.
ENDIF.

* Option 2
IF NOT I_SAKNR [] IS INITIAL.
  PERFORM WRITE_ERROR_GL.
ENDIF.

FORM WRITE_ERROR_GL.
  WRITE : / 'Validation fails for these GL accounts'.
  LOOP AT I_SAKNR .
     WRITE: / I_SAKNR-SAKNR.
  ENDLOOP.
ENDFORM.

Regards,

Naimesh Patel