topic Re: Defaulting a variable value in PARAMETERS? in Application Development and Automation Discussions

Defaulting a variable value in PARAMETERS?

Former Member — Sun, 08 Aug 2010 05:51:12 GMT

Hi,

My requirement is to declare a PARAMETERS with below given value as s file name

<ServerName>_<sy-datum>.csv.

This should appear in the Selection Screen.

Can any one help me in this.

Thanks.

Edited by: Pranabkrjha on Aug 8, 2010 7:54 AM

Edited by: Pranabkrjha on Aug 8, 2010 7:55 AM

Re: Defaulting a variable value in PARAMETERS?

asik_shameem — Sun, 08 Aug 2010 06:32:59 GMT

INITIALIZATION.
CONCATENATE sy-host '_' sy-datum '.csv' INTO p_file.

Re: Defaulting a variable value in PARAMETERS?

Former Member — Mon, 09 Aug 2010 08:48:48 GMT

Hi,

You should check p_file is initial or not before assigning any value to it, as you want to make it as default value and not to assign the same value once again to p_file if changed by user.

INITIALIZATION.

If p_file is initial.

CONCATENATE sy-host '_' sy-datum '.csv' INTO p_file.

endif.