topic Re: help to abap code declaration in Application Development and Automation Discussions

help to abap code declaration

Former Member — Wed, 23 Dec 2009 14:21:28 GMT

Hi expert,

I have this code:

DATA: t_appo TYPE STANDARD TABLE OF /bic/cszbw_delpack
                               INITIAL SIZE 0.
    DATA: wa_idx  TYPE i.
    DATA: wa_source LIKE LINE OF SOURCE_PACKAGE.

    LOOP AT SOURCE_PACKAGE INTO wa_source.
      wa_idx = sy-tabix.

      READ TABLE t_appo TRANSPORTING NO FIELDS
            WITH KEY /bic/zc_collo = wa_source-numcl.

      IF sy-subrc = 0.
        wa_source-brwei = 0.
        MODIFY SOURCE_PACKAGE FROM wa_source
                             INDEX wa_idx
                      transporting brwei.

      ELSE.


      ENDIF.
    ENDLOOP.

after ELSE, I need to insert the wa_source value into t_appo.

How can I do?

May be t_appo is bad declared.

Consider that t_appo cannot have an header line otherwise I'll have an error as

"E:Tables with headers are no longer supported in the OO context."

than, in any loop, t_appo table has to popolated with an record.

because I have to keep in memory all processed records.

Help me please asap?

thank you so much.

Re: help to abap code declaration

Former Member — Wed, 23 Dec 2009 14:26:49 GMT

Hello,

Try something like this,


DATA: t_appo TYPE STANDARD TABLE OF /bic/cszbw_delpack with header line. 
    DATA: wa_idx  TYPE i.
    DATA: wa_source LIKE LINE OF SOURCE_PACKAGE.
 
    LOOP AT SOURCE_PACKAGE INTO wa_source.
      wa_idx = sy-tabix.
 
      READ TABLE t_appo TRANSPORTING NO FIELDS
            WITH KEY /bic/zc_collo = wa_source-numcl.
 
      IF sy-subrc = 0.
        wa_source-brwei = 0.
        MODIFY SOURCE_PACKAGE FROM wa_source
                             INDEX wa_idx
                      transporting brwei.
      ELSE.
    move-corresponding wa_source to t_appo.
    append t_appo.
      ENDIF.
    ENDLOOP.

Vikranth

Re: help to abap code declaration

VXLozano — Wed, 23 Dec 2009 14:36:29 GMT

Define a workarea (header line) for your internal table

DATA: w_appo TYPE the_same_type_than_your_table.

And use an APPEND.

APPEND w_appo TO t_appo.

Re: help to abap code declaration

Former Member — Wed, 23 Dec 2009 14:36:42 GMT

thanks for your reply,

but t_appo is not an internal table with header line!

As my details, the system do not admitted tables with header line.

Re: help to abap code declaration

VXLozano — Wed, 23 Dec 2009 14:41:15 GMT

And because this, you must define a "parallel" workarea for your table. The workarea OO doesn't like is the one created using "WITH HEADER LINE" or "OCCURS n".

Re: help to abap code declaration

Former Member — Wed, 23 Dec 2009 14:47:28 GMT

Am sorry i dint read your question properly. You could try the suggestion given by Vicenç Lozano

Re: help to abap code declaration

Former Member — Wed, 23 Dec 2009 15:01:41 GMT

Thanks Vicenç,

I ask you other suggestion.

How can I declared an internal table with only one field and without header line?

Re: help to abap code declaration

VXLozano — Wed, 23 Dec 2009 15:06:22 GMT

It's an easy question:

Table:

DATA: t_table TYPE TABLE OF type_name.

Workarea:

DATA: w_table TYPE type_name.

Both, using non defined types (data elements/dominions not in SE11)

TYPE: BEGIN OF my_type,
        field1 TYPE type_field_1,
        ...
        fieldn TYPE type_field_n,
      END OF my_type.

DATA: t_table TYPE TABLE OF my_type, "table
      w_table TYPE my_type. "workarea

(the field list of my_type can have a single field)

Edited by: Vicenç Lozano on Dec 23, 2009 3:09 PM

Re: help to abap code declaration

VXLozano — Wed, 23 Dec 2009 15:08:09 GMT

In your case, you need to declare something like:

DATA: w_appo TYPE /bic/cszbw_delpack

And move data from wa_source to w_appo, and use the "APPEND w_appo TO t_appo." I said you in my first post.

Re: help to abap code declaration

Former Member — Wed, 23 Dec 2009 15:20:54 GMT

that's clear!!

thank you Vicenç