Function Module

[Former Member]

Hi Expects,

I am BI Consultan, I want to learn how to create Function Module and how to write logic. I know some ABAP.

what exactly this FM is used for RS_FUNCTION_ACTIVE_CHECK.

Thanks in advance.

Tracey.

[Former Member]

Well the name of the function module itself indicates that this FM will check if a function module is active and available. As for creating a FM you could search in SCN where you will find lots of resources

PS: Use a meaningful subject line

[kesavadas_thekkillath]

There are somany documents available for creating Function modules and related concepts such as BAPI,RFC etc.

Pl search in SCN or Google

link:[http://www.google.co.in/search?hl=en&source=hp&q=RS_FUNCTION_ACTIVE_CHECK&btnG=Google+Search&meta=&aq=f&oq=]

[Former Member]

Hii Tracy,

To create a FM goto SE37 tcode..

First you have to create function group by using the follosing path GOTO->FUNTION GROUP->CREATE.

Create and save it using local oject or with some package.

Then create your function module and assign the function group you have created.

In function module use Import parameters for your input and output parameters to get the resultant output.

Exceptions are used to handle system errors..

In the source code write the desired code you want using the input and output parametrs..

Regards,

Sany

[Former Member]

If you have access to the system, you can goto t-code SE37 and press CTRL+F8 keys, you will be taken to the online manual regarding function modules. There you willl find all the information on function modules.

Br,

Advait