topic Re: validation in Application Development and Automation Discussions

validation

Former Member — Sat, 19 Apr 2008 06:28:46 GMT

hi,

how to validate document number(bkpf-blart) in the selection screen such that it should accept only document types as KD,KC,KG,KA.

Former Member — Sat, 19 Apr 2008 06:33:10 GMT

hi,

using the event "AT SELECTION-SCREEN" or "AT SELECTION-SCREEN ON FIELD" event we can validate it.

Former Member — Sat, 19 Apr 2008 06:37:28 GMT

Hi,

If u want to validate the selection-screen input values, you need to use the event "AT SELECTION-SCREEN"

ex:-

AT SELECTION-SCREEN ON BLART.

select single blart from bkpf into bkpf

where blart = 'KD'

and blart = 'KC'

and blart = 'KG'

and blart = 'KA'.

if sy-subrc ne 0.

message i009(zcsmsg).

submit (sy-repid) via selection-screen.

endif.

Reward,if useful.

Thanks,

Chandu

Former Member — Sat, 19 Apr 2008 06:43:44 GMT

at selection-screen.

if bkpf-blart <> kd and bkpf-blart <> kg.

else if bkpf-blart <> kc and bkpf-blart <> ka.

select the data..............

else.

message e000(z00) with 'enter the available document'.

endif.

Reward if it useful.

Dara.

Former Member — Sat, 19 Apr 2008 06:48:24 GMT

Write the following code:

At Selection-Screen Output.

If bkpf-blart = 'KD' or bkpf-blart = 'KC' or bkpf-blart = 'KG' or bkpf-blart = 'KA'.

else.

message e000(zmes) with 'Enter Valid data'.

endif.

Reward if useful.