validation in table.

[Former Member]

Hi,

in table i have one character field with length 4.

i want to validate char field while directely entering values in table level.

i want to enter only numc values in char field because i doesnot change char to numc datatype.

how can i validate at table level.

Regards,

Suresh.

[Former Member]

Hi,

try on at selection-screen on char field.

take string length of char field( string u entered ) and perform do.

check for every literal in sy-abcde.

if sy-subrc eq 0.

give message like donot enter characters.

exit.

endif.

endloop.

[SuhaSaha]

Hello Suresh,

Is it a custom or a standard table?

BR,

Suhas

[Former Member]

this is custom table

Regards,

Suresh

[SuhaSaha]

>

> this is custom table
> 
> Regards,
> Suresh

Hello,

What is the Data Element for that particular field? Can you change it to NUMC4 and check ?

BR,

Suhas

[Sm1tje]

So how are you maintaining this table? Via SM30, well then, as already mentioned, use the predefined events for this.

[Former Member]

Iam maintain through sm30

Regards,

Suresh

[Former Member]

no, i cann't change it to numc.

Regards,

Suresh.

[Sm1tje]

How are you entering data directly into this table? Via maintenance view? If so, there are several events defined for maintenance views to do all sorts of validation.

[Former Member]

Hi,

try on at selection-screen on char field.

take string length of char field( string u entered ) and perform do.

check for every literal in sy-abcde.

if sy-subrc eq 0.

give message like donot enter characters.

exit.

endif.

endloop.

[Former Member]

Hi ,

Value range in domain level of that field you can specify Intervals as " 0000 to 9999 ".

It might solve your problem.

Regards

Pinaki

[Former Member]

Hi,

Try this condition

IF NOT '1,2,3,4,5,6,7,8,9,0' CS ITAB-num.
 " Error Message
ENDIF.

[Former Member]

Hi Suresh,

u can not validate char field while directely entering values in table level.

Regards,

N.Neelima

[Former Member]

Hi Suresh,

while appendng the record to the table check for the validation.

say w_char(4) type c is the field of table t_tab to be validated.

w_char = '0010'.

if w_char na sy-abcde.

append t_tab.

endif.

Regards,

Mdi.Deeba Najam.