topic Re: Feild-SYMBOL Assignement Problem. in Application Development and Automation Discussions

Feild-SYMBOL Assignement Problem.

Former Member — Fri, 12 Sep 2008 18:23:57 GMT

Hi Experts,

I am facing some problem with the feild symbol.

I had created a Dynamic internal Table Using class

cl_alv_table_create=>create_dynamic_table

CALL METHOD cl_alv_table_create=>create_dynamic_table

EXPORTING

it_fieldcatalog = lt_lvc_cat

IMPORTING

ep_table = w_dyntable.

ASSIGN w_dyntable->* TO <final>.

and I had Created a work are using the feild symbol

CREATE DATA w_structure LIKE LINE OF <final>.

ASSIGN w_structure->* TO <wa_final>.

here in this table I have one feild called OBJNR.

when I try to pass some value in to this OBJNR I am getting and error .

<wa_final>-objnr = l_objnr.

Error : The data <wa_final> has no structure and therefore no component 'OBJNR.

How to avoid this.??

Re: Feild-SYMBOL Assignement Problem.

Former Member — Fri, 12 Sep 2008 18:35:38 GMT

using assign component you can do that.

field-symbols: <fs> type any.

CREATE DATA w_structure LIKE LINE OF <final>.
ASSIGN w_structure->* TO <wa_final>.

...
...
...

assign component 'OBJNR' of structure <wa_final> into <fs>.

<fs> = l_objnr.

Re: Feild-SYMBOL Assignement Problem.

Former Member — Fri, 12 Sep 2008 18:37:28 GMT

Hi,

You have to use assign component to assign the value to the field-symbols...

Ex..

FIELD-SYMBOLS: <FS>.

ASSIGN COMPONENT 'OBJNR' OF STRUCTURE <wa_final> TO <FS>.

IF sy-subrc = 0.
<fs> = l_objnr.    " This will move the value to <WA_FINAL>-OBJNR.

ENDIF.

Thanks

Naren

Re: Feild-SYMBOL Assignement Problem.

former_member194669 — Fri, 12 Sep 2008 18:46:16 GMT

Try this way


FIELD-SYMBOLS: <FS> TYPE ANY.
" * ASSIGN w_structure->* TO <wa_final>. "Comment 
ASSIGN COMPONENT 'OBJNR' OF STRUCTURE <WA_FINAL> TO <FS>.
<FS> = L_OBJNR.

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