internal table with an internal table

[Former Member]

Hi,

I have following definition:

TYPES:  BEGIN OF ty_pos,
             numbertype(29)            TYPE c,
             number(29)                TYPE c,
             END OF ty_pos.

DATA: gt_pos TYPE STANDARD TABLE OF ty_pos,
      gs_pos LIKE LINE OF gt_pos.

TYPES: BEGIN OF ty_struc,
        city(29)                  TYPE c,
        country(29)               TYPE c,
        name(29)                  TYPE c,

        pos LIKE gt_pos,
END OF ty_struc.

DATA: gt_tab TYPE STANDARD TABLE OF ty_struc,
      gs_tab LIKE LINE OF gt_tab.

The problem is that the system don't know the fields when I say

  gs_tab-pos-number                = 'test'.

How should I write the syntax therefore?

[Former Member]

Hi,

Check the code

TYPES : BEGIN OF t_gr,
          wrbtr TYPE ekbe-wrbtr,
          menge TYPE ekbe-menge,
          bwart TYPE ekbe-bwart,
         END OF t_gr.
 
  DATA :  i_gr    TYPE TABLE OF t_gr.
*
  TYPES : BEGIN OF t_ekbe,
           ebeln TYPE ekbe-ebeln,
           ebelp TYPE ekbe-ebelp,
           *llggr LIKE i_gr,*
          END OF t_ekbe.
 
   DATA : i_ekbe      TYPE TABLE OF t_ekbe.
 
   SELECT ebeln
          ebelp
          wrbtr
          FROM ekbe
          INTO TABLE i_ekbe1
          FOR ALL ENTRIES IN i_data1
          WHERE ebeln = i_data1-ebeln   AND
                ebelp = i_data1-ebelp   AND
                  bewtp = c_e          AND
                ( bwart = c_101        OR
                  bwart = c_102        OR
                  bwart = c_103        OR
                  bwart = c_104 ).
 
loop at i_ekbe1 into wa_ekbe1.
wa_ekbe = wa_ekbe1.
wa_gr-wrbtr = wa_ekbe-wrbtr
append wa_gr to i_gr.
on change of  wa_ekbe1-ebeln.
       INSERT LINES OF i_gr INTO wa_ekbe-llggr INDEX 1.
       APPEND wa_ekbe TO i_ekbe.
endon.
edloop.

the above code the ekbe table is having one move itab l_gr

l_gr is updated in each loop and and each change the i_ekbe is updated with one set of l_gr data as internal table line for i_ekbe.

Here u need to refer each table seperately.

parent table(EKKO) line has the child tables(EKPO).

regards,

Nandha

[Former Member]

hi,

check the spelling.

gs_pos-number = 'test'.

[Former Member]

Hi,

Check the code

TYPES : BEGIN OF t_gr,
          wrbtr TYPE ekbe-wrbtr,
          menge TYPE ekbe-menge,
          bwart TYPE ekbe-bwart,
         END OF t_gr.
 
  DATA :  i_gr    TYPE TABLE OF t_gr.
*
  TYPES : BEGIN OF t_ekbe,
           ebeln TYPE ekbe-ebeln,
           ebelp TYPE ekbe-ebelp,
           *llggr LIKE i_gr,*
          END OF t_ekbe.
 
   DATA : i_ekbe      TYPE TABLE OF t_ekbe.
 
   SELECT ebeln
          ebelp
          wrbtr
          FROM ekbe
          INTO TABLE i_ekbe1
          FOR ALL ENTRIES IN i_data1
          WHERE ebeln = i_data1-ebeln   AND
                ebelp = i_data1-ebelp   AND
                  bewtp = c_e          AND
                ( bwart = c_101        OR
                  bwart = c_102        OR
                  bwart = c_103        OR
                  bwart = c_104 ).
 
loop at i_ekbe1 into wa_ekbe1.
wa_ekbe = wa_ekbe1.
wa_gr-wrbtr = wa_ekbe-wrbtr
append wa_gr to i_gr.
on change of  wa_ekbe1-ebeln.
       INSERT LINES OF i_gr INTO wa_ekbe-llggr INDEX 1.
       APPEND wa_ekbe TO i_ekbe.
endon.
edloop.

the above code the ekbe table is having one move itab l_gr

l_gr is updated in each loop and and each change the i_ekbe is updated with one set of l_gr data as internal table line for i_ekbe.

Here u need to refer each table seperately.

parent table(EKKO) line has the child tables(EKPO).

regards,

Nandha

[former_member632729]

Hi Dude,

Use this..

TYPES:  BEGIN OF ty_pos,
             numbertype(29)            TYPE c,
             number(29)                TYPE c,
             END OF ty_pos.

data : gt_pos type ty_pos,
       gs_pos like gt_pos .

TYPES: BEGIN OF ty_struc,
        city(29)                  TYPE c,
        country(29)               TYPE c,
        name(29)                  TYPE c,
        pos  like gs_pos,
END OF ty_struc.


data : gt_tab type ty_struc,
       gs_tab like gt_tab.

break-point.
gs_tab-pos-number = 'test'.

write : gs_tab-pos-number.

[Former Member]

Hi,

I am not understood why ur checking like gs_tab-pos-number = 'test'. Number field should be

gs_pos-number = 'test'.

Regards

Md.MahaboobKhan

[Former Member]

number field is also in my structure gs_tab as I inlude it in the field pos

[Former Member]

I cannot use this mentioned statement as I want that field pos in gt_tab is an internal table

TYPES: BEGIN OF ty_struc,

city(29) TYPE c,

country(29) TYPE c,

name(29) TYPE c,

pos like gs_pos,

END OF ty_struc.

with this statement pos is only a structure and not an internal table within an internal table

[former_member222860]

Hi,

Declare

Pos like gs_pos

TYPES:  BEGIN OF ty_pos,
             numbertype(29)            TYPE c,
             number(29)                TYPE c,
             END OF ty_pos.

DATA: gt_pos TYPE STANDARD TABLE OF ty_pos,
      gs_pos LIKE LINE OF gt_pos.

TYPES: BEGIN OF ty_struc,
        city(29)                  TYPE c,
        country(29)               TYPE c,
        name(29)                  TYPE c,
        
        pos LIKE gs_pos,      "  Change here
END OF ty_struc.

DATA: gt_tab TYPE STANDARD TABLE OF ty_struc,
      gs_tab LIKE LINE OF gt_tab.


gs_tab-pos-number = 'test'.

it works now.

thanks|

Mahesh

[Former Member]

Hi,

Here work area gs_tab corresponds to the table gt_tab, which corresponds to the structure ty_struc and this structure doesnt contain POS_NUMBER.

define POS_NUMBER in strucute ty_struc than only wont get error.

Cheers,

Rudhir

[Former Member]

your right but it contains pos-number

[Former Member]

is it not possible that I can define pos as an internal table within an internal table to read the several fields of pos like number?