about math calculation in form command

[Former Member]

i want to know if we can do math calculation in script form's command line?i try it by using define command ,but cann't get the result,i have to make sure if the command line have the function of math calculation?

[Former Member]

Hi,

Use the Program lines to write the code/calculations. and declare the calculated parameters in the export section in the genaral attributes of the Program lines.

[Former Member]

do ur calculations inside a subroutine and call ur subroutine in ur script.

check this wiki on how to use subroutines inside scripts

https://www.sdn.sap.com/irj/sdn/wiki?path=/display/profile/external%2bsubroutines%2bin%2bsap%2bscrip...

[Former Member]

thanks.

the conclusion: command line cann't do direct calculation,we must quote a program.

Edited by: p y on Jan 12, 2009 3:58 AM