topic Re: Internal table declaration - work area and body in Application Development and Automation Discussions

Internal table declaration - work area and body

Former Member — Tue, 05 Sep 2006 21:01:23 GMT

Hi all

I have declared my internal table in my program as


data : itab_wa type ZRESULT_LINE,
       itab    type ZRESULT_ROW.

Where ZRESULT_LINE and ZRESULT_ROW are the structure and table types.

Now I want to add


data: TCOLOR TYPE SLIS_T_SPECIALCOL_ALV.

in my internal table declaration. How can I do this. Please remember I need to have work area and body in my internal table as I have used work area and body in my code.

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

Message was edited by: Raju Boda

Re: Internal table declaration - work area and body

Former Member — Tue, 05 Sep 2006 21:06:03 GMT

If the table type is SLIS_T_SPECIALCOL_ALV, then your work area would be SLIS_SPECIALCOL_ALV. So your declaration will be like

DATA : it_color type SLIS_T_SPECIALCOL_ALV,

wa_color type SLIS_SPECIALCOL_ALV.

Also you need to include the following statement in the TOP include of your program:

TYPE-POOLS: SLIS.

hith

Sunil Achyut

Message was edited by: Sunil Achyut

Re: Internal table declaration - work area and body

Former Member — Tue, 05 Sep 2006 21:08:24 GMT

HI,

See the Declarion types of workarea and Internal tables

* Table declaration (old method)
DATA: BEGIN OF tab_ekpo OCCURS 0,             "itab with header line
  ebeln TYPE ekpo-ebeln,
  ebelp TYPE ekpo-ebelp,
 END OF tab_ekpo.

*Table declaration (new method)     "USE THIS WAY!!!
TYPES: BEGIN OF t_ekpo,
  ebeln TYPE ekpo-ebeln,
  ebelp TYPE ekpo-ebelp,
 END OF t_ekpo.
DATA: it_ekpo TYPE STANDARD TABLE OF t_ekpo INITIAL SIZE 0,      "itab
      wa_ekpo TYPE t_ekpo.                    "work area (header line)

* Build internal table and work area from existing internal table
DATA: it_datatab LIKE tab_ekpo OCCURS 0,      "old method
      wa_datatab LIKE LINE OF tab_ekpo.

* Build internal table and work area from existing internal table,
* adding additional fields
TYPES: BEGIN OF t_repdata.
        INCLUDE STRUCTURE tab_ekpo.  "could include EKKO table itself!!
TYPES: bukrs  TYPE ekpo-werks,
       bstyp  TYPE ekpo-bukrs.
TYPES: END OF t_repdata.
DATA: it_repdata TYPE STANDARD TABLE OF t_repdata INITIAL SIZE 0,   "itab
      wa_repdata TYPE t_repdata.                 "work area (header line

you need to maintain same structure for both workarea as well Internal table

Regards

Sudheer

Re: Internal table declaration - work area and body

RichHeilman — Tue, 05 Sep 2006 22:23:34 GMT

You may be able to do somethingn like this.



report  zrich_0003.

Type-pools: slis.

types: begin of ttab.
        include structure ZRESULT_LINE.
types: tcolor type slis_t_specialcol_alv.
types: end of ttab.

data: itab type table of ttab.
data: wa like line of itab.

Regards,

Rich Heilman

Re: Internal table declaration - work area and body

Former Member — Tue, 05 Sep 2006 22:32:22 GMT

i think you are using nested table for coloring the cells

use this way..

types: begin of i_struc,

field1 type ....,

field2 type ....,

field3 type ....,

field4 type ....,

TCOLOR TYPE SLIS_T_SPECIALCOL_ALV,

end of i_struc.

data: itab type standard table of i_struc,

line type i_struc,

col_line type slis_specialcol_alv.

now while populating

col_line-fild = ''

line-tcol = col_line.

append line to itab.

Re: Internal table declaration - work area and body

Former Member — Tue, 05 Sep 2006 22:34:40 GMT

data : tcol type slis_t_specialcol_alv,

scol type slis_specialcol_alv.

scol-filed1 = ''

append scol to tcol.

move this tcol to your line.

then append this line to your internal table.

all the best