select-options

[Former Member]

Hi

Can anyone tell me on this please.

I have parameter and select-options in selection screen.

when i enter values in parameter and click enter,select-option should become manadatory,that is anyway working as i used at selection screen output.

But

when i enter values in parameter and execute(f8),then its going and output list is displaying,its not making select-options mandatory.

Any inputs please.

Thanks

[Former Member]

Hai,

Write the coding in <b>START-OF-SELECTION</b>

Regards,

Padmam.

[Former Member]

Hi

Well normally validation we write at AT Selection-screen???

How does it gonna trigger if we write at start-of-selection?

Thanks

[Former Member]

hi

select-options : matnr for mara-matnr obligatory.

write this way......and check

[Former Member]

Hi rk,

try obligatory keyword in select-options.

eg : select-options : matnr for mara-matnr obligatory.

Reward if useful.

Rgds,

Sunny

[Former Member]

I already did this and its working fine ..

i knew about obligatory.

My doubt is not that..

i want to make it as obligatory when i press f8.

Thanks

[Former Member]

Hi,

Set Parameter Id for that Parameter.

Regards,

Padmam.

[Former Member]

hi rk,

try this,

write code in at selection-screen event.

if <parameter> is not initial and <select-option> is initial.

message e000 with ' select option should be fill'.

exit.

endif.

or

select-options: <variable> for <table and field> obligatory.

try it works.

regards...

seshu.

[Former Member]

hi rk,

use AT-SELECTION SCREEN

SELECT-OPTIONS: MATNR FOR MARA-MATNR OBLIGATORY

IT SHOULD WORK

I

[Former Member]

hi

check out this code.....

tables : mara.

parameters : p_name type c user-command CHK.

select-options : matnr for mara-matnr.

at selection-screen on matnr.

if sy-ucomm = 'CHK'.

message e000(bctrain) with 'Enter value in matnr'.

endif.