input parameter validation

[Former Member]

Hi,

I have a parameter input p_window. I need to validate the input . The values entered should be either 1,2,3,4,5,6,7 .

Please sujjest me some ways of doing the validation..

regards

Avi..

[Former Member]

Go for at selection-screen on p_window event..

assuming the declaration as..

parameters p_window type i.

<b>at selection-screen on p_window. (** or u can use at selection-screen event also )

if p_window is not between 1 and 7.

error message

endif.</b>

regards,

sai ramesh

[Former Member]

Hi,

Declare a Variable of length 7 char

data: p_var(7) type c value '1234567'.

At selection screen on that field : write:

if not <field> cp p_var.

message...

endif.

reward if useful

regards,

Anji

[Former Member]

use CO operator or use fm NUMERIC_CHECK.

p_window co '1234567890'.

regards

shiba dutta

[Former Member]

at selection-screen on p_window.

if p_window na '1234567'.

message e000(0) with 'invalid'.

endif.

[Former Member]

hi ,

try this

at selection-screen on p_window.

if p_window co '1234567'.

else.

error message,

endif.

[Former Member]

Avi,

at selection-screen on p_window.

if p_window CO '1234567'.

else.

<error message>

endif.

Regards,

Sujatha.

[Former Member]

parameters p_window type i.

at selection-screen on p_window.

if p_window lt 1 and p_window gt 7.

write an error message.

endif.

[Former Member]

Answered