How to implement user logoff with ABAP

Hi NG,
how do I implement a user logoff in ABAP?
Kind regrads
Stefan

use the function module "TH_DELETE_USER"
and send the user name whom you want to exit from SAP.
but i am not very sure can we use this function module in our programs or not.
Regards
srikanth

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How to implement ESS Logoff through ABAP

Hi,
I need to implement Logoff Functionality in ESS through ABAP code.
Note that our ESS works through ITS server.
I have tried SPH_R3_LOGOFF and LMBP_RESOURCE_LOGOFF.
But these FM's dont work in ESS environment (through ITS).
Please anyone help me in this regard.

Hi,
The following SAP Note has some correction instruction which has some logging out code.
Note 142724 - Prevention of multiple SAPGUI logons
Maybe that helps.
Regards,
Siddhesh

Webinar: How to implement secure scenarios with SAP NW PI 7.1

SAP Intelligence Platform & NetWeaver RIG APJ Expert Call
Dear valued SAP Experts,
Next SAP Intelligence Platform & NetWeaver RIG Expert Call Session will take place on Tuesday, August 18.
The SAP Intelligence Platform & NetWeaver RIG Expert Call Sessions are designed to support consultants, partners and customers during their implementation projects. The sessions cover all different aspects of SAP NetWeaver and are aimed at
thus provide knowledge which is not available via standard training courses. The session duration is typically 60min and includes questions and answers.
Tuesday, August 18, 2009:
How to implement secure scenarios with SAP NetWeaver Process Integration 7.1
Time: 2.00 - 3.00 p.m. Singapore Time (UTC +8)
This event will feature Makoto Sugishita with the SAP Intelligence Platform & NetWeaver Regional Implementation Group.
Makoto provides the following abstract:
In this session you will learn more about the core security concepts that are provided with the service-oriented architecture (SOA)
management capabilities in SAP NetWeaver Process Integration (SAP NetWeaver PI). This session will cover main use cases and
supported scenarios of secure SAP NetWeaver PI deployments.
SAP Connect Link: https://sap.emea.pgiconnect.com/I016095
(no passcode needed)
Dial in:
For dial in details please register here http://www.surveymonkey.com/s.aspx?sm=EFeuZl9PxrwKOW5i5W556g_3d_3d
Kind regards,
Sarma Sishta
SAP Intelligence Platform & NetWeaver RIG APJ

hi,
I'm making this a sticky thread till August 18 so it will have better visibility
Regards,
Michal Krawczyk

How to implement Strategy pattern in ABAP Objects?

Hello,
I have a problem where I need to implement different algorithms, depending on the type of input. Example: I have to calculate a Present Value, sometimes with payments in advance, sometimes payment in arrear.
From documentation and to enhance my ABAP Objects skills, I would like to implement the strategy pattern. It sounds the right solution for the problem.
Hence I need some help in implementing this pattern in OO. I have some basic OO skills, but still learning.
Has somebody already implemented this pattern in ABAP OO and can give me some input. Or is there any documentation how to implement it?
Thanks and regards,
Tapio

Keshav has already outlined required logic, so let me fulfill his answer with a snippet
An Interface
INTERFACE lif_payment.
METHODS pay CHANGING c_val TYPE p.
ENDINTERFACE.
Payment implementations
CLASS lcl_payment_1 DEFINITION.
PUBLIC SECTION.
INTERFACES lif_payment.
ALIASES pay for lif_payment~pay.
ENDCLASS.
CLASS lcl_payment_2 DEFINITION.
PUBLIC SECTION.
INTERFACES lif_payment.
ALIASES pay for lif_payment~pay.
ENDCLASS.
CLASS lcl_payment_1 IMPLEMENTATION.
METHOD pay.
    "do something with c_val i.e.
    c_val = c_val - 10.
ENDMETHOD.
ENDCLASS.
CLASS lcl_payment_2 IMPLEMENTATION.
METHOD pay.
    "do something else with c_val i.e.
    c_val = c_val + 10.
ENDMETHOD.
Main class which uses strategy pattern
CLASS lcl_main DEFINITION.
PUBLIC SECTION.
    "during main object creation you pass which payment you want to use for this object
    METHODS constructor IMPORTING ir_payment TYPE REF TO lif_payment.
    "later on you can change this dynamicaly
    METHODS set_payment IMPORTING ir_payment TYPE REF TO lif_payment.
    METHODS show_payment_val.
    METHODS pay.
PRIVATE SECTION.
    DATA payment_value TYPE p.
    "reference to your interface whcih you will be working with
    "polimorphically
    DATA mr_payment TYPE REF TO lif_payment.
ENDCLASS.
CLASS lcl_main IMPLEMENTATION.
METHOD constructor.
    IF ir_payment IS BOUND.
      me->mr_payment = ir_payment.
    ENDIF.
ENDMETHOD.
METHOD set_payment.
    IF ir_payment IS BOUND.
      me->mr_payment = ir_payment.
    ENDIF.
ENDMETHOD.
METHOD show_payment_val.
    WRITE /: 'Payment value is now ', me->payment_value.
ENDMETHOD.
"hide fact that you are using composition to access pay method
METHOD pay.
    mr_payment->pay( CHANGING c_val = payment_value ).
ENDMETHOD.                   ENDCLASS.
Client application
PARAMETERS pa_pay TYPE c. "1 - first payment, 2 - second
DATA gr_main TYPE REF TO lcl_main.
DATA gr_payment TYPE REF TO lif_payment.
START-OF-SELECTION.
"client application (which uses stategy pattern)
CASE pa_pay.
    WHEN 1.
      "create first type of payment
      CREATE OBJECT gr_payment TYPE lcl_payment_1.
    WHEN 2.
      "create second type of payment
      CREATE OBJECT gr_payment TYPE lcl_payment_2.
ENDCASE.
"pass payment type to main object
CREATE OBJECT gr_main
    EXPORTING
      ir_payment = gr_payment.
gr_main->show_payment_val( ).
"now client doesn't know which object it is working with
gr_main->pay( ).
gr_main->show_payment_val( ).
"you can also use set_payment method to set payment type dynamically
"client would see no change
if pa_pay = 1.
    "now create different payment to set it dynamically
    CREATE OBJECT gr_payment TYPE lcl_payment_2.
    gr_main->set_payment( gr_payment ).
    gr_main->pay( ).
    gr_main->show_payment_val( ).
endif.
Regads
Marcin

How to implement User Exit in APO?

Hello All,
I am not sure how to use user exits. I was wondering if anyone can help me understand how to implement any user exit? Is there any T.Code where you do that? or ABAP coding is required? Also how different is BAdi from User exits?
Any advice is welcome.
Thanks,
Sanju

Hi Sanju,
Check this link.
http://www.sap-img.com/abap/difference-between-badi-and-user-exits.htm
BADI or user exit, I don't think it is a choice between the two. Both serve the same purpose, add some custom logic to the standard logic. It depends on your requirement, the point when the user exit or BADI is called, information that is available to you in that user exit/BADI and information that you can change in that user exit/BADI. There is no difference in implementing the User Exit in APO or R/3.
Regards,
Siva.

How to run others applications with abap commands

Is there a mothed that can use it to run an application with abap statement?
for example: how to open a text file in program with abap command?
thank you very much.

CALL FUNCTION 'WS_EXECUTE'
EXPORTING
DOCUMENT = ' '
CD = ' '
 COMMANDLINE = ''
INFORM = ' '
 PROGRAM = 'NOTEPAD'
STAT = ' '
WINID = ' '
OSMAC_SCRIPT = ' '
OSMAC_CREATOR = ' '
WIN16_EXT = ' '
EXEC_RC = ' '
IMPORTING
RBUFF =
EXCEPTIONS
FRONTEND_ERROR = 1
NO_BATCH = 2
PROG_NOT_FOUND = 3
ILLEGAL_OPTION = 4
GUI_REFUSE_EXECUTE = 5
OTHERS = 6
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
 WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
Here...
In the CommandLine you can give the path where the file is located like for Example
C:\Test\Hello.txt.
In the Program you need to give the application that you want to open that file.
if helpful reward points...
Regards,
Vivekananda Varma Dandu

How to use web service with ABAP Web Dynpro

Hi.
do you know, how to web service with ABAP Web Dynpro?

Hi,
If you have a webservice ready with you then you can generate a proxy from SE80 and you can use that. You just have to create a port and assign to that generated proxy(CLASS) and you are good to go.
Let me know if you need more information.
Thank You,
Gajendra.

How to Implement User Area in Oracle Forms 6i

Hi,
Could anyone please let me know how to implement Item Type *"User Area"* ?
How to add User Area in layout Editor?,
Thanks and Regards,
Manasa

Hi,
Please post your question in the appropriate forum.
Forms
Forms
Thanks,
Hussein

How to implement User Area Item in Oracle 6i

Hi,
Could anyone please let me know how to implement Item Type "User Area" ?
How to add User Area in layout Editor?,
Thanks and Regards,
Manasa

Hi,
Please post your question in the appropriate forum.
Forms
Forms
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Hussein

How to implement Security Domains with Delegated Management

Hello,
I have read the GlobalPlatform docs and 'scoured' the Internet for some useful advice on how to implement DM with Java Card.
The GlobalPlatform docs say that "The interface between a SD and the Card Manager is not defined by Open Platform" and that "It is assumed that a SD cannot be developed in the same manner as a normal app". How then is someone supposed to be able to implement a system that includes Java Card applets and post-issuance uploading of applets using DM?
I have purchased the Aspects Developer IDE with DM supported Java Card smart cards but am at a loss of how to actually implement the SD applets with DM....I know this technology is not supposed to be easy , but it should be possible to research and find the information that is required to learn it.
Can anyone point me in the direction of somewhere that will provide me with some direction?
Thanks in advance,
Ann

Hi Kavitha,
check this link http://andrejusb.blogspot.in/2011/04/housekeeping-for-adf-security-test-all.html
http://www.orastudy.com/oradoc/selfstu/fusion/web.1111/b31974/adding_security.htm
Edited by: MaDi on Jun 11, 2012 3:46 PM

How to implement fact tables with finest level of detail (fine-grained)?

Hi,
Maybe this is basic knowledge what I'm asking here... I don't know, well, here it goes:
I need to know the way carry my transactional data to a fact table, but keeping the finest level of detail possible (namely, the transactions). I implemented my cubes with MOLAP option for storage (those were the specs that I had to follow) so I can't add a unique constraint to those structures.
I only seem to be able to load aggregated, precomputed data. If I wanted to load the transactions (after the data has been transformed and clenased) where should I do it?
I tried to implement a version of the fact tables as ROLAP but got nowhere (I couldn't add a unique constraint or index on that column either).
I would really, really appreciate your help.
Best Regards,
osvaldo.
[osantos]

Hi Veeravalli,
Thanks for your reply :)
Let me explain the problem in more detail. I have one Date dimension(Date_Code,Month_Code,Quarter_Code,Half_Year_Code,Year_Code). Here Date_Code is the PK.
In F1---->Date (Using Month_Code key)
F2-------->Date (Using Date_Code Key)
Level based hierarchy is there starting from Year to Date.Each level has PK defined and chronological key selected.
F1 has level set to Month and F2 has level set to Day.
Now if i am using ago() function on measure of F2 (having day level data) then it's working fine but if i am using ago() function on measure of F1...I am getting an error at Presentation service: Date_code must be projected for time-series functions.
So the whole issue is with time-series functions. As per my research...I think for time series the tables in the physical model containing the time dimension cannot join to other data sources, except at the most detailed level but here i am joining with F1(using Month_Code which is not the most detailed level).
So kindly let me know how to achieve this in rpd?

How to implement user-exit based changes for incompletion status?

Hi,
I have to implement changes to incompletion procedure using user exit. I have found the following user exit for controlling header status.
User exit in Program RV45PFZA
In this user exit you can store a specification for the reserve fields in VBUK (header status). Reserve field UVK01 could, for example, be used for an additional order status (as for rejections status, etc.).
The following workareas are available for this user exit:
VBUK (header status)
FXVBUP (item status)
FXVBUV (Incompletion)
Please help, how to implement changes to incompletion procedure using user exit?
Regards,
Chamandeep

Dear,
Go to CMOD and enter the enhacement number there. U can find the enhancement number through table MODSAP. here u can enter the enhancement object which is in ur case is Program name. Then you can use the enchacement number in CMOD and create a project and export it.
RG,
VM

How to use LDB PNP with ABAP objects in a program

Hello,
I am wondering if anybody has used the HR logical database(LDB) PNP with user defined ABAP objects in a program? I am using the FM- LDB_PROCESS but its not working. Also assigning PNP in the attributes section of the program -- so that I can use predefined fields from the LDB and then invoking the FM doesn't work -- throwing 'Logical database already active' error.
I suppose even with the ABAP objects and the new FM -- I should still be able to utilize the pre-defined fields of the PNP database -- and also the built in authorizations. I cannot use GET PERNR and REJECT as they give errors. I understand that the use of HR-macros (RP-PROVIDE-FROM-LAST and et al.) are not allowed as they use the table work area -- which is not allowed in ABAP-OOPS.
I would really appreciate if anyone could show me some insight regarding this. Thank you.
Kshitij R. Devre

Hi Kshitij
It would be really good if we could use both together. But as I know, it is not possible. "GET pernr." is an event-like loop statement and so cannot be used in OO context. And I guess, the same restriction holds for the "LDB_PROCESS" since it uses LDB-specific processing.
What I suggest you is to use standard and BAPI functions.
Sorry for giving bad news...
*--Serdar

IDOC: How to create child segment with abap code.

Hi,
I'am trying to write an abap code to create segments for an Idoc which structure is the following:
ZLE_00060_DLVY
> E1EDL20
> Z1DEL_CONS
>Z1DEL_MAT_HEADER
> Z1DEL_MAT
> E1EDL20RET2
> E1EDL22
> E1EDL21
> E1EDL23
> E1EDL51
I receive a sintax error: Error in IDoc with status 26 .
Checking the result I note all segment at the same level and an error about the segment E1EDL22
EDI: Syntax error in IDoc (segment cannot be identified)
 Message no. E0078
Diagnosis
 The segment E1EDL22 does not occur at the current level of the basic
 type DELVRY05 (extension ZLE_00060_DLVY).
 This error can have several reasons:
 o The segment E1EDL22 is assigned to a group whose header segment does
 not occur.
 o The segment E1EDL22 does not exist in the syntax description of the
 basic type DELVRY05 (extension ZLE_00060_DLVY).
 o The sequence of segments in the group in which the segment appears
 is incorrect.
 Previous errors ('mandatory' segment or group missing) may be due to
 this error.
Procedure
 Please check the IDoc or the syntax description of the basic type
 DELVRY05 (extension ZLE_00060_DLVY).
After the error I have:
data records
E1EDL20
Z1DEL_CONS
Z1DEL_MAT_HEADER
Z1DEL_MAT
Z1DEL_MAT
Z1DEL_MAT
Z1DEL_MAT
Z1DEL_MAT
Z1DEL_MAT
Z1DEL_MAT
Z1DEL_MAT
Z1DEL_MAT
Z1DEL_MAT
Z1DEL_MAT
Z1DEL_MAT
Z1DEL_MAT
Z1DEL_MAT
E1EDL20RET2
E1EDL22
E1EDL21
Abap code:
 idoc_data-segnam = 'Z1DEL_CONS'.
 idoc_data-sdata = s_z1del_cons.
 append idoc_data.
 idoc_data-segnam = 'Z1DEL_MAT_HEADER'.
 s_z1del_mat_header-tsegment = 'MATERIAL'.
 idoc_data-sdata = s_z1del_mat_header.
 append idoc_data.
 clear idoc_data-sdata. <<<<<<<<<<< how to indent the structure because this is a child.
 idoc_data-sdata = s_Z1DEL_MAT.
 idoc_data-segnam = 'Z1DEL_MAT'.
 append idoc_data.
 idoc_data-segnam = 'E1EDL20RET2'.
 idoc_data-sdata = s_E1EDL20RET2.
 append idoc_data.
 clear idoc_data.
 idoc_data-segnam = 'E1EDL22'.
 idoc_data-sdata = s_e1edl22.
 append idoc_data.
 clear idoc_data.
 idoc_data-segnam = 'E1EDL21'.
 idoc_data-sdata = s_e1edl21.
 append idoc_data.
Any help will be well appreciated.
Thanks in advance.
Regards,
 Giovanni

Hi,
following in debugging mode the abap code of the INCLUDE ZXTRKU02 where is defined the TABLES IDOC_DATA STRUCTURE EDIDD, I find that all field of the table IDOC_DATA are not set. More exactly my expectation is to find values for SEGNUM, HLEVEL, PSGNUM.
In a few words I need to execute an enhancement, via abap code, of the struscure of the idoc before sending it out since I have a requirement to test this enhancement in my XI environment, receiving as input this ideoc modified.
Then, I need to add a new segment and one child.
Any suggestion will be well appreciated.
Thanks in advance.
Regards,
 Giovanni

How to control user input with a button?

How do I control a user input from a dialog box by activating it with a button. I am saying "press zero", then when the user does press zero, it should zero the scale.

The user has only one button they can press. You should enable the cancel so that the dialog can output an F.
What you have works, but the zero will not occur until the case is activated. If the insides of the case do not work, that is another story. Put a pop up in the active case to convince yourself that the case is being entered.
This, what you have, always returns T.
Mark Ramsdale

How to implement user logoff with ABAP

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