topic Re: Internal Table declaration - clarification in Application Development and Automation Discussions

Internal Table declaration - clarification

Former Member — Sat, 26 Aug 2006 18:44:37 GMT

Hello all,

I need some help in declaring internal table.

I have declared my internal table as


data : itab_wa type ZRESULT_LINE,
       itab type ZRESUULT_ROW.

Where ZRESULT_LINE is a structure with FIELD1, FIELD2 and FIELD3. Now I want to add

TCOLOR TYPE SLIS_T_SPECIALCOL_ALV,

in my internal table declaration so that it has the declaration similar to


DATA: BEGIN OF itab OCCURS 0,
      FIELD1,
      FIELD2,
      FIELD3,
  <b>    TCOLOR TYPE SLIS_T_SPECIALCOL_ALV,</b> 
      END OF itab.

How can I do this please help. I have to use the structure ZRESULT_LINE in my internal table. Waiting....

Re: Internal Table declaration - clarification

Former Member — Sat, 26 Aug 2006 18:48:21 GMT

Hi,

DATA: BEGIN OF itab OCCURS 0.

INCLUDE STRUCTURE ZRESULT_LINE.

DATA: TCOLOR TYPE SLIS_T_SPECIALCOL_ALV,

END OF itab.

Thanks,

Naren

Re: Internal Table declaration - clarification

Former Member — Sat, 26 Aug 2006 18:49:47 GMT

Try like this.

DATA: BEGIN OF itab OCCURS 0,

FIELD1,

FIELD2,

FIELD3,

DATA: TCOLOR TYPE SLIS_T_SPECIALCOL_ALV,

END OF itab.

Thanks,

Re: Internal Table declaration - clarification

abdul_hakim — Sat, 26 Aug 2006 18:54:17 GMT

if ZRESULT_LINE is a structure then your internal table declaration is wrong.

it should be like

data itab like table of zresult_line.

if you wanna add additional field then you could add the same to your structure ZRESULT_LINE by going into SE11 if the structure created thru ABAP Dictionary.

Also you can use the below syntax.

data: begin of itab occurs 0.

include structure zresult_line.

data: tcolor type slis_t_specialcol_alv,

end of itab.

Also note that internal table with header lines are oldest forms of internal table and it wont be supported in OO Context..

Cheers,

Abdul Hakim

Re: Internal Table declaration - clarification

Former Member — Sat, 26 Aug 2006 18:55:29 GMT

HI Narendran,

In my code I already used itab_wa (work area) and itab (body) so I dont want to change my code as I have many lines of code. Can you change your sample declaration so that it has itab_wa (work area) and itab (body).

Waiting............

Re: Internal Table declaration - clarification

abdul_hakim — Sat, 26 Aug 2006 19:00:22 GMT

then use the below code..

data: begin of itab_wa.

include structure zresult_line.

data: tcolor type slis_t_specialcol_alv,

end of itab_wa.

data itab like table of itab_wa.

Cheers,

Abdul Hakim

Re: Internal Table declaration - clarification

Former Member — Sat, 26 Aug 2006 21:13:22 GMT

Hi,

if you have already declared the itab_wa and if you want to use the work area in the internal table.

DATA: ITAB LIKE ITAB_WA OCCURS 0 WITH HEADER LINE.

Hope this works..

Thanks,

Naren

Re: Internal Table declaration - clarification

uwe_schieferstein — Sun, 27 Aug 2006 07:21:32 GMT

Hello Raju

That's how I would define the structure (of course never using header lines which are only a soure of errors):

TYPES: begin of ty_s_line.
  INCLUDE TYPE zresult_line.
  INCLUDE TYPE slis_t_specialcol_alv AS tcolor.
TYPES: end of ty_s_line.
TYPES: ty_t_itab   TYPE STANDARD TABLE of ty_s_line
                   WITH STANDARD KEY.
DATA:
  gt_itab   TYPE ty_t_itab,
  gs_line   TYPE ty_s_line.

Regards

Uwe