topic Help with a Function-module in Application Development and Automation Discussions

Help with a Function-module

Former Member — Fri, 08 Jun 2007 19:57:08 GMT

Hi again forum:

I have a program and i need to pass basic functionality to a set of funtion module.

I have a description of a internal table in the program, that i need to use in the function-module

Example:

PROGRAM

" In the top of the program i declared.

"This the actual version

TYPES: BEGIN OF t1

......

END OF t1.

DATA: it_some TYPE STANDARD TABLE of t1 with header line.

SELECT *

FROM

INTO TABLE it_some.

FUNCTION MODULE

Now in the new version i need to declare an output paramter of type t1 in the exports parameters of the function ZMY_FUNCTION, and t1 is an internal_table, what can i do forum ?..

The thing is that how can i declare an export parameter that is not know?

please help

Thanks

Joshua

Re: Help with a Function-module

Former Member — Fri, 08 Jun 2007 20:29:45 GMT

hi,

we can pass internal table to FM by using CHANGING or TABLE options.

regards,

AshokReddy.

Re: Help with a Function-module

Former Member — Fri, 08 Jun 2007 21:38:40 GMT

Hi Joshua. So your Function Module creates the table? You can declare a type ANY TABLE. Then when it's passed back to the calling program it will assume the type of table variable attached to the parameter.