Validating only digits

[Former Member]

Hi All

I want to validate a field with digits only ( 0 to 9) . If it contains other than 0 to 9 digits like special characters then it should fail.

for e.g. : 384746 should be true

384-746 should be false.

If I use CA operand then it throws true even for 384-746 value

Can anybody let us know how to achieve it ? is there any FM available .

I got it with some extra logic to find it out whether it is a numeric or not BUT I need a direct method , one step validation

Responses are highly appreciated .

Satya

[Former Member]

Try:

IF f1 CO '0123456789'.
* Good
ELSE.
* No good.
ENDIF.

[Former Member]

Hi

Thanks for ur response

If f1 = 65883 then it is fine

if f1 = 659-675 then it should fail

The above condition should execute .there are some cases where special characters are possible.

[Former Member]

Hi,

The code provided by Rob will work in the cases you provided. What is the issue then.

Regards,

Atish

[Former Member]

Would you mind letting us know what the "special cases" are?

Rob

[naimesh_patel]

Try like this:

[code]REPORT ZTEST_NP.

parameters: l_text(10) type c.

data: l_num(12) type c value '-+=@#$%^&*()'.

if l_text ca l_num.

write: 'false'.

else.

write: 'true'.

endif.[/code]

Regards,

Naimesh Patel

[Former Member]

Hi Satya,

try like this

if field CO '0123456789'.

then process...

else.

exit.

endif.

Reward points if it helps,

Satish

[Former Member]

Thanks