Select-options input validation

[Former Member]

hi all,

I have problem with in my input validation... In the following code if i use multiple table names Its not reading the first table...Pls find the error in my code..

Ex: if i give mara,mard and ekko as tables in the multiple selections, output list it is not displaying the MARA table.

SELECT-OPTIONS : s_tname FOR dd02t-tabname no intervals.

AT SELECTION-SCREEN.

LOOP AT S_TNAME.

SELECT SINGLE * FROM dd02t INTO dd02t

WHERE TABNAME = s_tname-LOW

and DDLANGUAGE = sy-langu.

IF SY-SUBRC <> 0.

MESSAGE 'ERROR TABLE NAME' TYPE 'E'.

ENDIF.

ENDLOOP.

its very urgent....

Will give points for best answer.

Thanks,

KSR

[Former Member]

hi

Try giving Low and High values in selct stmnt.

[Former Member]

Hi R K,

Thanks for da reply.

I wanna display only lower field in my select-options.

and when i select multiple tables its not reading the first table which i gave.

Pls help me if u can. Its urgent.

Thanks

KSR

[Former Member]

Hi,

In your validation you are using 'select single *' . So system obviously checks for the single record. Instead of using single, Use select * from XXXX where tabname in s_tname.

Regards,

[Laxmana_Appana_]

Hi Srikant,

I am not clear on your doubt.check below code , if you want to do input validation

for multiple entries in the select option

Code :

Data : i_dd02t like dd02t occurs 0 with header line.

SELECT-OPTIONS : s_tname FOR dd02t-tabname no intervals.

AT SELECTION-SCREEN.

LOOP AT S_TNAME.
     SELECT * FROM dd02t INTO TABLE i_dd02t
            WHERE TABNAME = s_tname-LOW
              and DDLANGUAGE = sy-langu.
             IF SY-SUBRC <> 0.
               MESSAGE E000(ZZ) with 'Table Does not    
                   exist' , s_tname-low
             ENDIF.
ENDLOOP.

Regards

L Appana

[Former Member]

Hi srikanth,

try this code.

REPORT ZTESTF6 .

tables : dd02t,vbak.

SELECT-OPTIONS : s_tname FOR dd02t-tabname no intervals.

SELECT-OPTIONS : s_kan1 FOR vbak-vbeln.

AT SELECTION-SCREEN ON end of s_tname.

loop at s_tname.

SELECT SINGLE * FROM dd02t INTO dd02t

WHERE TABNAME = s_tname-LOW

and DDLANGUAGE = sy-langu.

IF SY-SUBRC <> 0.

MESSAGE 'ERROR TABLE NAME' TYPE 'E'.

ENDIF.

endloop.