topic Re: simple program to the gurus. in Application Development and Automation Discussions

simple program to the gurus.

Former Member — Sat, 23 Jun 2007 07:39:25 GMT

hello sap gurus,

i am a beginner in sap and still trying to get a hang of all the syntax..

i am trying to write a program which would display first 10 rows of any table choosen by the user at selection screen.selection screen will have a parameter field to contain name of database table.

Re: simple program to the gurus.

Former Member — Sat, 23 Jun 2007 07:52:58 GMT

Below is the generic program for ur requirement.

PARAMETER : p_table like dd02l-tabname.

Field-symbols : <fs_tab> type table, <wa> type any.

DATA : v_ref type ref to data, v_ref2 type ref to dat, str type sting.

create data v_ref type table of ( p_table ).

Assign v_ref->* <fs_tab>.

Create data v_ref2 type ( p_table ).

Assign v_ref2->* <wa>.

Select * into <fs_tab> from ( p_table ) up to 10 rows.

Loop at <fs_tab> into <wa>.

MOVE <wa> to str.

Write 😕 str.

Endloop.

Please check the syntax

<b>Reward if its useful.</b>

Regards,

Sail

Re: simple program to the gurus.

Former Member — Sat, 23 Jun 2007 07:57:20 GMT

see this blog by rich heilman

<a href="/people/rich.heilman2/blog/2005/07/27/dynamic-internal-tables-and-structures--abap:///people/rich.heilman2/blog/2005/07/27/dynamic-internal-tables-and-structures--abap

regards

shiba dutta

Re: simple program to the gurus.

Former Member — Sat, 23 Jun 2007 08:50:04 GMT

hai aarun,

i tried with your code...no it doesnt help..i think there is type conflict when u r assaigning the parameter the field symbol of type table .

pls let me know if i am wrong..

thanks

Re: simple program to the gurus.

Former Member — Sat, 23 Jun 2007 08:51:50 GMT

sheeba thanks so much..i am trying to follow the code in the blog...looks like i have to make some minor changes for getting values of any table(eg mara)..

anyway thanks a ton

Re: simple program to the gurus.

Former Member — Sat, 23 Jun 2007 08:53:17 GMT

Just look at the blog by Rich, suggested by Shiba. it will solve your problem.

Regards,

Atish