Documentation of function module

Hi All,
How to create documentation of function module while creating function module
Pl tell me step by step process
Helpfule answer will definatly rewarded
Regards
Shashikant

Hi Shashikanth,
go to tcode se37.
before creating a function module we have to create function group.
so to create function group.
chose menu path GOTO -- Function group -- create function group .
give the name of the FG.
again choose menuu path GOTO -Function group -- change group.
give the FG name and select MAIN PROGRAM tab and activate that one.
now create ur FM and click on functiona module documentation button on the application tool bar.
then u will get a PC Editor
in that u will have &FUNCTIONALITY& below this line write ur discription
and for all the remaining options such as &EXAMPLE& &HINTS& &FURTHER_SOURCES_OF_INF&
write ur desired documentation
Then in d application tool bar u will have an icon 'SCREEN OUTPUT' or press ctrlshiftF6.
then u will see the documenation.
Plz reward if helpful,
S.Gagnireddy.

Similar Messages

Documentation of Function Modules and Class Methods

Hi
    I would like to know the function modules that handle the documentation of function modules and class methods.Is it possible to assign the same documentation of a function module to a method as method documentation?
    Are these documentations stored in some system tables?
Thanks in advance,
Hema

The documentation text is stored as Standard text.
you can see these details in the function module->
goto->documentation->
you will now see a screen, there GOTO->HEADER.
YOU will see a screen with the below details.
Text Name       Z0MM_SCM_FNC_EVCOR_DELIVERY
Language        EN
Text ID         FU   Function module
Text object     DOKU       Online Documentation
in this case TEXT NAME = FUNCTION MODULE NAME.
These details are stored in STXH &STXL . But you can use select from these tables. you have to use READ_TEXT to read the documentation to the program.
regards
srikanth

Documentation for function module.

Hi all,
I want to document functionality of a function module that I have created using 'Function Module documentation'
tab.Please advice.
Regards,
Anirban.

hi,
check these link
regarding function module documentation
Re: Documentation on Function modules
Cheers
Alfred
Reward points if it is helpful.

Documentation on Function Modules,RFC,BAPI

hi friends,
I have to give training in these 3 topics(function module,RFC,BAPI) .can u please help me with the documentation part .
thanku

hi,
give your mail id, such i can forward documents to that.
regards,
Pavan

Function module CS_BOM_EXPL_MAT_V2 Documentation

I cannot find any documentation for function module CS_BOM_EXPL_MAT_V2. It is a very powerful function module, however, it is not useful without documentation. I know that it can do single level boms as well as multi level and a host of other things, but I can only guess without documentation. Do you know where I can get documentation for this function module.
                    thank you in advance, Leonard Getz, Dy4 Systems Inc. Ottawa, Ontario, Canada.

This is what I found:
CALL FUNCTION 'CS_BOM_EXPL_MAT_V2' "BOM explosion for material
EXPORTING
ftrel = SPACE               " csdata-xfeld Limited multi-level - stop explosion at items not relevant to production
aufsw = SPACE               " csdata-xfeld Determine and enter order level and channel
aumgb = SPACE               " csdata-xfeld Calculate scrap quantity
aumng = 0                   " stko-bmeng    Scrap quantity
auskz = SPACE               " csdata-xfeld Scrap
bagrp = SPACE               " mara-matnr    Assembly restriction
beikz = SPACE               " stpo-beikz    Material provision indicator
bessl = SPACE               " csdata-xfeld Material provision selection indicator
bgixo = SPACE               " csdata-xfeld Load assembly information for exploded assemblies only
brems = SPACE               " csdata-xfeld Limited explosion
capid = 'STD1'              " tc04-capid    Application ID
cospr = SPACE               " csdata-xfeld Internal: (CO) order-spec. MatPreRead
cuobj = 000000000000000     " marc-cuobj    Configuration
datuv = 00000000            " stko-datuv    Validity date
delnl = SPACE               " csdata-xfeld Delete items not kept in stock from list
emeng = 0                   " stko-bmeng    Required quantity
erskz = SPACE               " stpo-erskz    Spare part indicator
erssl = SPACE               " csdata-xfeld Spare part selection indicator
fbstp = SPACE               " csdata-xfeld Limited multi-level - stop explosion at externally procured item
mbwls = SPACE               " csdata-xfeld Read material valuation
mdmps = SPACE               " csdata-xfeld Limited multi-level - explode phantom assemblies at least
mehrs = SPACE               " csdata-xfeld Multi-level explosion
mkmat = SPACE               " csdata-xfeld Limited multi-level; explode KMAT
mmaps = SPACE               " csdata-xfeld Limited multi-level - explode at least M assembly (M order)
mmory = SPACE               " csdata-xfeld Memory use ('1'=on;'0'=off;' '=no reaction)
mtnrv = SPACE               " mara-matnr    Material
postp = SPACE               " stpo-postp    Item category
rndkz = SPACE               " csdata-xfeld Round off: ' '=always, '1'=never, '2'=only levels > 1
rvrel = SPACE               " stpo-rvrel    Relevant to sales
sanfr = SPACE               " stpo-sanfe    Production
sanin = SPACE               " stpo-sanin    Maintenance
sanka = SPACE               " stpo-sanka    Costing
sanko = SPACE               " stpo-sanko    Engineering/design
sanvs = SPACE               " stpo-sanvs    Shipping
schgt = SPACE               " stpo-schgt    Bulk material
stkkz = SPACE               " stpo-stkkz    PM assembly
stlal = SPACE               " stko-stlal    Alternative BOM
stlan = SPACE               " stzu-stlan    BOM usage
werks = SPACE               " marc-werks    Plant
mdnot = SPACE               " csdata-xfeld Restriction on MDMPS: do not explode M phantom
panot = SPACE               " csdata-xfeld Restriction on MDMPS: no parallel discontinue
IMPORTING
    topmat =                    " cstmat        Data for start material
    dstst =                     " csdata-xfeld Structure destroyed by filter
TABLES
    stb =                       " stpox         Collective item data table
matcat =                    " cscmat        Material catalog (sub-assemblies)
EXCEPTIONS
    ALT_NOT_FOUND = 1           "               Alternative not found
    CALL_INVALID = 2            "               Incorrect parameter combination
    MATERIAL_NOT_FOUND = 3      "               Material not found
    MISSING_AUTHORIZATION = 4   "               No authorization (bill of material)
    NO_BOM_FOUND = 5            "               No BOM for this material
    NO_PLANT_DATA = 6           "               Material not maintained in plant
    NO_SUITABLE_BOM_FOUND = 7   "               BOM does not exist
    . " CS_BOM_EXPL_MAT_V2

Function Modules documentation.

Hello Hi,
I'm just wondering if there is any documentations about function modules?
I am looking at some ABAP codes and it is somehow calling some function modules such as FIAA_DEPR_RECALCULATE, DEPR_RECALCULATE, AM_SHOW_POST_DEPR but I'm not sure what exactly they are doing.
I know there is SE84 that i can check import / export / tables... but it's not a documentation explaining what the purpose of these function modules are. There is Documentation in the menu, but it always says "Document (function module) is not available in language EN" (I tried DE, but not working either)
May I ask where I can obtain more information about these?
thanks in advanced.
Regards
Matthew.

Hi Mathew,
Not all function modules from SAP will have associated documentation, you will have to first check if the FM is released by SAP or not, this you can do by checking the Released on field on the attributes tab of the FM. If you have a date here, then it means it is released and it will have associated documentation, you can read this by clicking on the documentation button on the application toolbar of SE37.
For FMs that do not have documentation, and you want to know the functionality of it, sufficient comments are written in the code and these comments are in German most of the times, you might need to use Language on Google tools to translate it to English :).
Regards,
Chen
Edited by: Chen K V on Jul 5, 2011 11:00 AM

Examples for using function modules and BApis.

My Dear FRNDS,
I am very new to ABAP. And I have read the documentation for function modules but i am not that clear to practice them.So I would be very happy if u people share a little bit of ur experience with me.
Please provide me some examples of all the use cases in function modules and specially exception handling.
Frnds, i am going to work with bapis so i feel practicing function module will give me a edge.
and please tell me after calling a BAPI FM why we have to perform 'BAPI_TRANSACTION_COMMIT' and 'BAPI_TRANSACTION_ROLLBACK'.
.Ur efforts will be greatly rewarded.
thx,
reshali

Hi,
Please check this sample codes.
DATA: BAPI_Z05DOGI_DELIVERY LIKE BAPIOBDLVHDRCON-DELIV_NUMB ,
BAPI_Z05DOGI_HEADER_DATA LIKE BAPIOBDLVHDRCON OCCURS 0 WITH HEADER LINE ,
BAPI_Z05DOGI_HEADER_CONTROL LIKE BAPIOBDLVHDRCTRLCON OCCURS 0 WITH HEADER LINE,
BAPI_Z05DOGI_ITEM_DATA LIKE BAPIOBDLVITEMCON OCCURS 0 WITH HEADER LINE,
BAPI_Z05DOGI_ITEM_CONTROL LIKE BAPIOBDLVITEMCTRLCON OCCURS 0 WITH HEADER LINE ,
BAPI_Z05DOGI_RETURN LIKE BAPIRET2 OCCURS 0 WITH HEADER LINE .
CLEAR: BAPI_Z05DOGI_DELIVERY , BAPI_Z05DOGI_HEADER_DATA , BAPI_Z05DOGI_HEADER_CONTROL , BAPI_Z05DOGI_ITEM_DATA ,BAPI_Z05DOGI_ITEM_CONTROL , BAPI_Z05DOGI_RETURN .
REFRESH: BAPI_Z05DOGI_HEADER_DATA , BAPI_Z05DOGI_HEADER_CONTROL , BAPI_Z05DOGI_ITEM_DATA , BAPI_Z05DOGI_ITEM_CONTROL , BAPI_Z05DOGI_RETURN .
BAPI_Z05DOGI_DELIVERY = ZMM_WB1-ISSUE .
BAPI_Z05DOGI_HEADER_DATA-DELIV_NUMB = ZMM_WB1-ISSUE.
APPEND BAPI_Z05DOGI_HEADER_DATA.
BAPI_Z05DOGI_HEADER_CONTROL-DELIV_NUMB = ZMM_WB1-ISSUE.
BAPI_Z05DOGI_HEADER_CONTROL-POST_GI_FLG = 'X'.
APPEND BAPI_Z05DOGI_HEADER_CONTROL.
BAPI_Z05DOGI_ITEM_DATA-DELIV_NUMB = ZMM_WB1-ISSUE.
BAPI_Z05DOGI_ITEM_DATA-DELIV_ITEM = 10.
BAPI_Z05DOGI_ITEM_DATA-DLV_QTY = LFIMGGIA.
BAPI_Z05DOGI_ITEM_DATA-SALES_UNIT = XTAB-MEINS.
BAPI_Z05DOGI_ITEM_DATA-DLV_QTY_IMUNIT = LFIMGGIA.
BAPI_Z05DOGI_ITEM_DATA-FACT_UNIT_NOM = UMVKZLIPS.
BAPI_Z05DOGI_ITEM_DATA-FACT_UNIT_DENOM = UMVKNLIPS.
APPEND BAPI_Z05DOGI_ITEM_DATA.
BAPI_Z05DOGI_ITEM_CONTROL-DELIV_NUMB = ZMM_WB1-ISSUE.
BAPI_Z05DOGI_ITEM_CONTROL-DELIV_ITEM = 10.
BAPI_Z05DOGI_ITEM_CONTROL-CHG_DELQTY = 'X'.
APPEND BAPI_Z05DOGI_ITEM_CONTROL.
CALL FUNCTION 'BAPI_OUTB_DELIVERY_CONFIRM_DEC'
EXPORTING
DELIVERY = BAPI_Z05DOGI_DELIVERY
HEADER_DATA = BAPI_Z05DOGI_HEADER_DATA
HEADER_CONTROL = BAPI_Z05DOGI_HEADER_CONTROL
TABLES
ITEM_DATA = BAPI_Z05DOGI_ITEM_DATA
ITEM_CONTROL = BAPI_Z05DOGI_ITEM_CONTROL
RETURN = BAPI_Z05DOGI_RETURN.
CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'
EXPORTING
WAIT = 'X'
IMPORTING
RETURN = BAPI_Z05DOGI_RETURN.
Go thru this link
http://www.planetsap.com/LIST_ALL_BAPIs.htm
BAPI_TRANSACTION_COMMIT
Execute external Commit when using BAPIs
This method executes a COMMIT WORK command. It is required for
transactions developed externally to the R/3 System that change data in
the R/3 System via BAPI calls.
When you call BAPIs in your program that change data in the R/3 System,
afterwards you must call this method to write the changes to the
database.
COMMIT WORK
The statement COMMIT WORK completes the current SAP LUW and opens a new one, storing all change requests for the currenta SAP LUW in the process
there are some FM that we use for creating trasaction . for example FM : that use for creating production order . if you execut the FM , the system will not create any data in the system so you need to excute the FM : BAPI_TRANSACTION_COMMIT to commit that creating the production order .
in case of commit work, that is a syntax in abap program . if you use this syntax after you insert ,update or delete table in the sap ,system will do it immediately otherwise the system will do it after execution is complete.
ROLLBACK WORK.
for confirming or undoing database updates. COMMIT WORK always concludes a database LUW and starts a new one. ROLLBACK WORK always undoes all changes back to the start of the database LUW.
Regards,
Raj.

Doubt In Function module : Write_Form_Lines in Sap Scripts

Friends,
I wanted to know for what purpose the funtion module Write_Form_Lines is used in SAP SCRIPTS.
Regards
Yamini

From SAP documentation:
The function module outputs the text lines in table LINES into the specified form window. The text lines must have the SAPscript ITF format. From the data in the text header, the system uses only the field TDSTYLE to apply the formatting attributes defined in the specified style for this text. If the field is empty, the system uses the identically named formatting attributes (character and paragraph formats) of the form.
Use parameter WINDOW to specify into which of the windows defined in the form you want to output the text. You can specify any window used in the form. The parameter FUNCTION determines how to merge the text lines to be output with any existing contents in the window. There are differences between the different window types or areas.
Prabhu Rajesh.

SRM 7 ECS : SC and PO Function Modules

Hi Gurus,
Has anybody some documentation about function modules which are triggered in extended classic regarding SC and PO.
Many thanks in advance.

What are the FM involved in PO replication to the backend?
Thanks

Documentation about this function module

ineed Documentation about this function module RP_ANSAL_FROM_PERNR

Hi Avinash,
Have a look at the function group program documentation.It gives an idea of what the function module does.
Short text
Annual Salary Functionality (ANSAL)
Description
This function group contains different functionality for calculating the annual salary, and calculating a period salary from the annual salary.
The function group evaluates different tables and features:
Tables
T503      defines whether an employee is paid on an
          hourly basis or per period
T510W     defines the time unit
T511      determines the relevant module from the annual
          salary wage type, rounding, etc.
T539J     defines the valid wage types for calculating
          the annual salary
Features
ANSAL     defines the annual salary wage type
PFREQ     number of periods per year
Old U510F -> use T510F ?
Thanks
Lakshman

Documentation for SAP function modules??

Hello,
is there any documentation for the SAP function modules available?
I need documentation for SJ01 (SAP Objects). If I try to view the documentation in SE80, I get the error message: "Document OJ_XXX(whatever I selected) is not available in language DE"
Where can I get this documentation?
Is there an overview+documentation available somewhere of all SAP functions which may be used for own programs? Or how do I know what's already available and how to use it?
Thanks
Steffi

Hi,
Go thru this links
http://sap.ittoolbox.com/topics/t.asp?t=303&p=449&h2=322&h1=303&h3=449
http://www.erpgenie.com/abap/functions.htm
Thanks
Sunil

Documentation of the function module RSC1_ZDD_REPLAY_SET

I am looking for the documentation of the function module RSC1_ZDD_REPLAY_SET but could not find it in any language.
I am not a ABAP person so I am not familiar with ABAP, but I want to know what this functiond module does so I tried to look for a documentation, but could not.
Does anyone have any information on this function module?
Thanks.

Thanks for the document.
I think this is what I was looking for.
So, the function module is used to transfer the monitor information that was collected in the mirror system in the scenario of to minimize the downtime for delta initialization.
Even though it is an old document, it looks like that this is also applicable to the BW release greater than 2.0B.
Thanks so much.

Documentation for RS_EU_CROSSREF (where-used list function module)

Hi,
I'm trying to understand how to use the "RS_EU_CROSSREF" function module.
It corresponds to the where-used list function you find in so many SAP screens.
I need to use it in a program, but I can't find any good documentation about it.
I'd like something that tells me what values I have to fill in parameters.
For example, how to search form "TEST_FORM" in all programs ? or even in a given program, I didn't get how to restrict the search to a program...
Thank you for any help,
Quentin

Hi Gurpreet Singh,
table cross does not find any function modules although I know for sure that there are function modules calling the function module.
Please post an example of how to find function modules calling a function module with RS_EU_CROSSREF.
/Elvez

Function module Documentation

Hi,
Can anybody send me following function module Documentation.
LOAN_CHECK_POSTING_PRODUCTTYPE
LOAN_CHECK_POSTING_VDARL
LOAN_READ_VDARL
BSS_CREATE_PAYSPLIT
LOAN_REFERENCE_READ_OBJECTID
LOAN_POST
LOAN_IST_SCHREIBEN
LOAN_REFERENCE_DELETE
LOAN_REFERENCE_ADD
ACCOUNT_REPORT
Thanks & Regards,
Ram

Hi,
Login the system with language 'DE'.
Goto SE37--> Give Function Module Name --> Give 'Display' --> Select "Fbausteindokumentation' (Documentation)
Translate to English using Internet Translation Tools .In Google Language Tools are there.U use it for Translating.
Otherwise,Just use this link for Translation:
Select German to English option in the dropdown.
Put the German text in first box and click Translate then it displays English version.
http://dictionary.reference.com/translate/
Regards,
Padmam.

Regarding function module documentation

when iam clicking the function module documentation.it is displaying message as document function module is not available in EN.How to get the documentation in EN

Hi Rao,
Click on the Function module documentation in the application toolbar of function builder, it takes you to either PC editor or Line Editor, enter the corresponding documentation there and activate and come back, now activate your FM, it should work fine.
Regards:-
Santosh.D
P.S. Mark usefull answers

Documentation of function module

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