topic Re: loop using field symbols in Application Development and Automation Discussions

loop using field symbols

Former Member — Mon, 10 Feb 2020 18:47:55 GMT

how to use read stmts and append stmts inside the loop -endloop using the field symbols

Re: loop using field symbols

geert-janklaps — Mon, 10 Feb 2020 18:59:15 GMT

Hi,

This blog might give you some more insights on using field-symbols:

https://blogs.sap.com/2017/09/05/dynamic-programming-in-abap-part-1-introduction-to-field-symbols/

Using field-symbols inside or outside a loop doesn't really matter, the principles are the same.

Best regards,

Geert-Jan Klaps

Re: loop using field symbols

michael_piesche — Mon, 10 Feb 2020 19:03:49 GMT

You need to clarify your question and actual problem.

Those that are able to help out don’t want to play the guessing game.

Re: loop using field symbols

irfanjazz1 — Tue, 11 Feb 2020 09:01:45 GMT

data: it_mara type table of mara,
      it_makt type table of makt,
      it_final type standard table of typ_final,

field-symbols : <fs_mara>  like line of it_mara,
                <fs_makt>  like line of it_makt.
                <fs_final>  type  type typ_final.


loop at it_mara assigning <fs_mara>.

append initial line to it_final assigning <fs_final>.

read table it_makt assigning <fs_makt> with key matnr = <fs_mara>-matnr.

endloop.

try it with your logic....

if u need any clarification ping me...

regards...

Re: loop using field symbols

dev_parbutteea — Tue, 11 Feb 2020 12:29:28 GMT

field symbols are basic concepts in ABAP for which you can already find a lot of info by searching the web.