topic Selection Screen Validation ? in Application Development and Automation Discussions

Selection Screen Validation ?

Former Member — Mon, 22 Oct 2007 05:42:22 GMT

Hi Experts,

I am validating a selection screen in my report.In that I am validating a emp. sub-group field.If I am pressing F4 in the selection screen it displays only 14 values.I want to validate those 14 values alone.Not all values in the pa0001 table for the emp.sub-group values.How to validate those values alone with out validating that whole table pa0001 values.

I am need of that its urgent.Kindly reply.

Thanks,

Sakthi.C

***Assure points for reply***

Message was edited by:

Sakthi Saravanan C

Re: Selection Screen Validation ?

Former Member — Mon, 22 Oct 2007 05:49:09 GMT

Hi sakthi,

ur selection screen field is giving 14 values while u press F4, tht means a search help is attached with it.which is taking the 14 values from a table,

U can find the table while u go n see the search help.

find that Searhelp table and then while Validating use tht in where condition.

This will solve ur probs.

Regards

Debasish.

Rewards if Helpful

Re: Selection Screen Validation ?

Former Member — Mon, 22 Oct 2007 05:50:43 GMT

create a serch help for the sub group

use function module in <b>at selection screen output</b>

F4IF_FIELD_VALUE_REQUEST and here pass only values selected and get the group related to that only.

reward if useful.

Re: Selection Screen Validation ?

Former Member — Mon, 22 Oct 2007 05:51:24 GMT

HI,

DO THIS:

AT SELECTION-SCREEN.

SELECT * FROM PA001 WHERE FLD1 IN S_FLD1.

IF sy-subrc <> 0.

MESSAGE e033(zf001).

ENDIF.

Re: Selection Screen Validation ?

Former Member — Mon, 22 Oct 2007 05:55:59 GMT

If only 14 values you are getting in F4 means you have the F4 functinality for that

Check in <b>At selection-screen on value reqest</b> for that field.

You must be storing that values in some internal table.

Validate that internal table from value table.

Re: Selection Screen Validation ?

Former Member — Mon, 22 Oct 2007 05:59:44 GMT

Hi Sakthi,

Here u need to use the event AT SELECTION-SCREEN ON VALUE REQUEST event before the Start-of-selection.

TRY THIS:

AT SELECTION-SCREEN ON VALUE REQUEST FOR p_FIELD .

select field from pa0001 into itab where key1(conditon which will help u filter).

if sy-subrc eq 0.

call fm "pop_up_with tabledisplay".

pass the itab to this FM.

READ THE ITAB WITH KEY FIELD.

If sy-subrc eq 0.

p_FIELD = ITAB-FIELD.

endif.

Re: Selection Screen Validation ?

Former Member — Mon, 22 Oct 2007 06:47:30 GMT

Thanks for all ...I cleared my problem.