validating selection screen select options based on domain values

[Former Member]

Hi,

I need to validate select-option in selection screen with domain values(this domain doenot have a value table).

I was able to get domain values using FM - DDIF_DOMA_GET and pouplate an internal table(similar to selet options table) but was not able to compare two select options table

since user entry is a select option how do i find if value exsists in domain table or not.

Please note its a select-option with extension in selection screen and not a parameter.

Thanks,

Phani.

[Former Member]

Hi,

You can use the IN comparision to compare the two select option tables.

select-options: s_matnr for mara-matnr.

if s_matnr IN domain_table.
write: 'valid'.
else.
write: 'invalid'.
endif.

Regards,

Vikranth

[MarcinPciak]

Why don't you simply create data element which uses this domain and then type select options with this data element. Validation will come automatically.

Regards

Marcin

[Former Member]

just check where used on that domain and see what data element is using that domain,

and define the select option as this data element