finding functionality

[Former Member]

hi experts,

how can i find out the functionality of a function module if documentation is not available.

eg-

i have to find functionalty of FM namely-WFMC_MESSAGES_PROCESS in program SD70AV1A.

any pointers.

[Former Member]

Hi,

Use whereused list to see if its called in any custom programs.

Search for the FM in various SAP forums to see if anyone else has used it.

2nd option is to go to the FM in display and try to read through the code to understand its functionality.

Rgds,

HR

[Former Member]

Hello,

You can look in library, that is one way, if it is not available going through the code is the only way.

Thanks

Thirumal

[anversha_s]

hi kunal,

the best way is to use where used functionality.

u can chk the programs and find how to use.

<b>the next way is POST IT IN SDN FORUM.</b>

all the best.

rgds

anver

if hlped mark points

[Former Member]

In below programs the FM WFMC_MESSAGES_PROCESS is used. Check these programs.

FWR01E01

FWR02E01

FWR03E01

FWR04E01

FWR05E01

FWR06E01

LLE_SHP_OUTPUT_BAPISU04

LV56NU02

LV56NU03

MM70AE1A

MM70AEFA

MM70AM1A

MM70AMEA

MM70AMRA

MM70AMRB

NWT01E01

NWT02E01

NWT03E01

RSNAST0D

RSNAST0F

RT70AWEA

RVEXAKNS

RVEXJP01

RVEXLIFA

RWBNAAWN

RWBNAAWS

SAPMPABNR

SD70AV1A

SD70AV2A

SD70AV3A

SD70AV4A

SD70AV5A

SD70AV6A

Regards,

Prakash.

[Former Member]

check.