topic Validation in Application Development and Automation Discussions

Validation

Former Member — Tue, 13 Oct 2009 14:32:09 GMT

Hi Experts,

I want to do the Validation on Parameter.

I should enter only number in that parameter. If i enter any value or symbols apart from number, it should give the error message.

Could you please give me sample code for this validation.

Regards

Ram Ganji

Moderator message - Please do not ask or answer such basic questions - post locked

Edited by: Rob Burbank on Oct 13, 2009 11:07 AM

Former Member — Tue, 13 Oct 2009 14:41:25 GMT

Hi,

Use the keyword, SY-ABCDE to check if the field conatins alphabets and if it does give an error message.

To check for special characters use the FM SF_SPECIALCHAR_DELETE.

else declare the field as an integer the check will be done by itself.

Thanks,

harini

Former Member — Tue, 13 Oct 2009 14:42:53 GMT

Hi Rama,

You can validate this in the at selection screen event using CN operator. IF p_param CN '1234567890 '. Error. Endif.