Check for entry in internal table

[Former Member]

I have made an internal table. I would like to check a specific field in this table if it has a specific input.

How shall I do the checking using abap commants?

[Former Member]

I have made an internal table. I would like to check a specific field in this table if it has a specific input.

How shall I do the checking using abap commants?

[GauthamV]

Something like this.

LOOP AT gt_itab into gtt_wa.

If gtt_wa-lvorm Eq 'X'.

gtt_outtab-status = 'Released'.

endif.

ENDLOOP.

[Former Member]

>

> LOOP AT gt_itab into gtt_wa.

> If gtt_wa-lvorm Eq 'X'.

> gtt_outtab-status = 'Released'.

> endif.

> ENDLOOP.

>

{quote}

Looping at gt_itab and altering the values of gtt_outtab without having any read/modify statements for gtt_outtab?

The correct snippet should look like:

LOOP AT gt_itab into gtt_wa.

If gtt_wa-lvorm Eq 'X'.

gtt_wa-status = 'Released'.

modify gt_itab from gt_wa.

endif.

ENDLOOP.

or 

LOOP AT gt_itab into gtt_wa.

If gtt_wa-lvorm Eq 'X'.

read table gtt_outtab into gtt_wa with key XYZ = gt_itab-XYZ binary search."sort gtt_outtab by XYZ

gtt_outtab-status = 'Released'.

modify gtt_outtab index sy-tabix.

endif.

ENDLOOP.

Cheers

[SuhaSaha]

Good one buddy

[Former Member]

Hi

READ TABLE ITBA WITH KEY CARRID = 'AA'.
IF sy-subrc = 0.
" Means the Value you are looking for is there
else.
Message 'No Value found' "Etc any message or it means Not found
endif.

Cheerz

Ram

[Former Member]

how shall I give the "key" to my field?

[Former Member]

LOOP AT ITAB WHERE ITAB-FIELD = 'ABCD'.
             FLAG = 'X'.
           ENDLOOP.
           IF FLAG = 'X'
            FOUND.
           ELSE.
            NOT FOUND.
           ENDIF.