TYPES statement in abap class to include structure

[Former Member]

hi ,

i have declared following in a abap class...

TYPES:
      zts_alv_line TYPE zmat_pr_costest_alv.
     TYPES:BEGIN OF ts_alv_line,
            include type zts_alv_line,
            matkl type mara-matkl,
            t023t type t023t-wgbez,
            lvorm type mara-lvorm,
            end of ts_alv_line.

     TYPES: tt_alv_data TYPE STANDARD TABLE OF ts_alv_line WITH DEFAULT KEY.
     DATA:
      alv_data TYPE tt_alv_data.

now while refering to alv_data-matnr the sap is giving error that this component does not have matnr.

please help.

Edited by: Suhas Saha on Feb 3, 2012 1:11 PM

[Former Member]

Hi,

Try like below, Inside method & in declaration,

TYPES:BEGIN OF ty_chk,

b TYPE mara, ( Give your struct/table name)

c TYPE matnr,

END OF ty_chk.

DATA: lt_tbl TYPE TABLE OF ty_chk,

lw_tbl TYPE ty_chk.

lw_tbl-c = lw_tbl-b-matnr.

Regards,

S.Senthilkumar

[Former Member]

hi senthi,

thanks for yout reply.

i have understood what you have said.

but is there any method to jst refer it derectly as w_tbl-matnr.

because if it is lyk that i will have to change it in every method it is called.

regards,

somesh

[Former Member]

Hi,

I dont think it's possible, as you are referring a filed(matnr) which is one of the fields of structure 'zts_alv_line'.

Any way I will also try.

Regards,

S.Senthilkumar.

[nabheetscn]

TYPES:
zts_alv_line TYPE ZCOMP_S_query_line.
TYPES:BEGIN OF ts_alv_line,
matkl type mara-matkl,
t023t type t023t-wgbez,
lvorm type mara-lvorm.
include type zts_alv_line.
types:end of ts_alv_line.

TYPES: tt_alv_data TYPE STANDARD TABLE OF ts_alv_line WITH DEFAULT KEY.
DATA:
alv_data type ts_alv_line-->Change here

[Former Member]

Thanks, this method worked for me

[Former Member]

Thanks Nabheet !!

[SuhaSaha]

TYPES: zts_alv_line TYPE zmat_pr_costest_alv.
TYPES:BEGIN OF ts_alv_line,
            include type zts_alv_line,
            matkl type mara-matkl,
            t023t type t023t-wgbez,
            lvorm type mara-lvorm,
            end of ts_alv_line.

Actually by defining this you've defined include as field of ts_alv_line. Actually ts_alv_line is a nested structure.

I think you need to re-define the structure definition as:

TYPES:BEGIN OF ts_alv_line.
      INCLUDE TYPE zts_alv_line.
TYPES: matkl TYPE mara-matkl,
       t023t TYPE t023t-wgbez,
       lvorm TYPE mara-lvorm.
TYPES: END OF ts_alv_line.

BR,

Suhas

[Former Member]

hi suhas,

thanks to your reply.

but i am still geting the same error.

the problem is that the variable is in some other class which is refering to the type ts_alv_line.

so when i acess matnr it gives the error.

regards,

somesh

[kabil_g]

Hi Somesh,

                The Above Class is Right ,Go ahead once or else try a new structure to define. it would be best for you.

Regards,

Kabil