FDA CFR 21 Part 11 using DSC Module

I am implementing an application using the DSC Module that needs to comply with the regulations for digital signature etc. according to FDA CFR 21 Part 11. I have been reading the tutorial: Using LabVIEW to Create FDA 21 CFR 11 Compliant Applications and it explains how to comply to the different sections of the regulation. Most of it is pretty straight forward, however when it comes to signature manifestation there is very little information on how this should be done? There is no explanation on how a signature can be tied to data that has been collected or how a signature is suppose to be stored (other than that it can be written to the database)?
Is there anyone that has implemeted this using the DSC module that can provide me with some design ideas?
Best regards,
Bjorn Larsson

Hi Joe,
Thanks for your response.
The problem is more of a design issue. I have gone through the training material and the tutorials for FDA CFR 21 part 11 and do not clearly understand how to manifest the signature or how a signature is related to logged data.
Below is an excerpt from the http://zone.ni.com/devzone/cda/tut/p/id/4570 : My comments or questions are in red.
11.50 Signature Manifestations
(a) Signed electronic records shall contain information associated with the signing that clearly indicates all of the following:
(1) The printed name of the signer.
You can programmatically get the printed name of the signer and log this information to the database.
This is no problem I know where to get the login name. But not how to log it to the database? Should I create a shared variable with type string and enable logging? It is not really ideal to log this to the Citadel because it is more of an event and is better suited in an relation database? It is unclear what the author of the document ment with "the database". Is it the Citadel or just a user designed database?
(2) The date and time the signature was executed.
The date and time is attached to all data logged to the database.
This implies that the signature should be logged to the Citadel database?
(3) The meaning (such as review, approval, responsibility, or authorship) associated with the signature.
You can design the application so that when a user applies an electronic signature, he/she must choose the meaning of the signature from a list, such as review, approval, responsibility, or authorship. The DSC module can write these meanings to the database with the signature.
Again this refers to "the database" as if it was obvious? It is simple to add a combobox with meanings, but this is better implemented using a relation database since the meaning needs to be attached to the name and date?
(b) The items identified in paragraphs (a)(1), (a)(2), and (a)(3) of this section shall be subject to the same controls as for electronic records and shall be included as part of any human readable form of the electronic record (such as electronic or printout).
All the information in part (a) of this section is written to the database. Therefore, you can use SQL queries or MAX to retrieve it in the same way you can retrieve all other data written to the database.
Here the author implies that the signature is stored in a relation database and retrieved by SQL queries? Also there is no explanation on how a signature is tied to logged data? In other words, a user needs to know what he applies his signature to? Is a dataset or a time interval or something else? How can a user find out what data that has been signed and what has not been signed?
Please let me know if I have completely misuderstood or missed some built in functionality of the DSC module that makes signature manifestation easy?
Best regards,
Bjorn

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Attachments:
LG.png ‏57 KB

LabVIEW 8.6.1 DSC Module and SQL Server Agent

I had the following system constellation:
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- SQL Server 2005 Express
Since Microsoft's SQL Server 2005 is no longer distributed, I had to install SQL Server 2008 Express on my system, too.
Everything is working fine, but after installing the 2008 Express version the SQL Server Agent appears in the '2008 instance!
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Hi _avr_,
There's no documentation about LV DSC
supporting SQL Express 2008 because it's not supported. It may work if
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have not tested.
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NI Germany

Questions re: Licensing & Feature Availability of the DSC module

Hello,
I transferred a project to another development PC. When I opened it, some of my network shared variables (NSV's) were flagged with Feature Errors: "Initial Value: Not licensed or cannot be edited outside of LabVIEW." I found out that it's because I didn't install the DSC Module on the newer machine; removing the "initial value" feature made the error message disappear.
That error itself wasn't a big deal, but it got me thinking and investigating. http://www.ni.com/white-paper/4679/en says:
If you want to use the features of the LabVIEW DSC Module, you must host the shared variables on Windows. The LabVIEW DSC Module adds the following functionality to network-published shared variables:
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· Networked alarms and alarm logging.
· Scaling.
· User-based security.
· Initial value.
· The ability to create custom I/O servers.
· Integration of the LabVIEW event structure with the shared variable.
· LabVIEW VIs to programmatically control all aspects of shared variables and the shared variable engine.
Question 1
I did not realize that the Initial Value feature was part of the DSC Module. If I use it in a project, does that mean that my customer would need to buy a DSC runtime license? (I'm not using any other DSC feature)
Question 2
In my project, the NSV's in question were hosted on a cRIO target, yet my prototype (which had Initial Value enabled) ran happily without issues. This contradicts the documentation above which says "you must host the shared variables on Windows". Is this expected?
Question 3
I created a new NSV on my new machine (which doesn't have DSC installed). I saw the "Scaling" option. Is Scaling part of the DSC module or not?
Question 4
Initial Value and Scaling are generic features, unrelated to data logging/supervisory control. Why are they in the DSC Module? Should they not be in the base SV Engine?
Solved!
Go to Solution.

Hi,
1. Yes, any build that uses DSC features require a runtime license.
2. That's a recommendation for more reliable operations.
3. No, it is a native LabVIEW capability. The DSC modules simply adds more features regarding communication to protocols, alarming, etc
4. Initial value, Yes. Scaling, no. I believe is for easy access. Old school method is the one shown in here at the section "Initialize Your Shared Variables".
For more information about DSC visit this page.
Alejandro | Academic Program Engineer | National Instruments

How to Send Internal table to SAP Spool using Function Modules or Methods?

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REPORT Z_MAIL_PAYSLIP.
* Declaration Part *
tables: PERNR, PV000, T549Q, V_T514D, HRPY_RGDIR.
infotypes: 0000, 0001, 0105, 0655.
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MTEXT(25) type C,
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ABKRS like PA0001-ABKRS,
ENAME like PA0001-ENAME,
USRID_LONG like PA0105-USRID_LONG,
end of ITAB.
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 W_ENDDA like HRPY_RGDIR-FPEND.
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data: P_INFO like PC407,
 P_FORM like PC408 occurs 0 with header line.
data: P_IDX type I,
 MY_MONTH type T549Q-PABRP,
 STR_MY_MONTH(2) type C,
 MY_YEAR type T549Q-PABRJ,
 STR_MY_YEAR(4) type C,
 CRLF(2) type x value '0D0A'.
data: W_CMONTH(10) type C.
data: TAB_LINES type I,
 ATT_TYPE like SOODK-OBJTP.
data: begin of P_INDEX occurs 0,
 INDEX type I,
end of P_INDEX.
constants: begin of F__LTYPE, "type of line
 CMD like PC408-LTYPE value '/:', "command
 TXT like PC408-LTYPE value 's', "textline
end of F__LTYPE.
constants: begin of F__CMD, "commands
NEWPAGE like PC408-LINDA value '',
end of F__CMD.
data: P_LIST like ABAPLIST occurs 1 with header line.
*data: OBJBIN like SOLISTI1 occurs 10 with header line,
data: OBJBIN like LVC_S_1022 occurs 10 with header line,
 DOCDATA like SODOCCHGI1,
 OBJTXT like SOLISTI1 occurs 10 with header line,
 OBJPACK like SOPCKLSTI1 occurs 1 with header line,
 RECLIST like SOMLRECI1 occurs 1 with header line,
 OBJHEAD like SOLISTI1 occurs 1 with header line,
 it_mess_att LIKE solisti1 OCCURS 0 WITH HEADER LINE,
 gd_buffer type string,
 l_no_of_bytes TYPE i,
 l_pdf_spoolid LIKE tsp01-rqident,
 l_jobname LIKE tbtcjob-jobname.
data: file_length type int4,
 spool_id type rspoid,
 line_cnt type i.
*-------------------------------------------------------------------* * INITIALIZATION *
OBJBIN = ' | '.
append OBJBIN.
OBJPACK-HEAD_START = 1.
data: S_ABKRS like PV000-ABKRS.
data: S_PABRP like T549Q-PABRP.
data: S_PABRJ like T549Q-PABRJ.
* SELECTION SCREEN *
selection-screen begin of block BL1.
parameters: PAY_VAR like BAPI7004-PAYSLIP_VARIANT default 'ESS_PAYSLIPS' obligatory.
selection-screen end of block BL1.
START-OF-SELECTION.
s_ABKRS = PNPXABKR.
S_PABRP = PNPPABRP.
s_pabrj = PNPPABRJ.
w_begda = PN-BEGDA.
w_endda = PN-ENDDA.
get pernr.
* "Check active employees
rp-provide-from-last p0000 space pn-begda pn-endda.
CHECK P0000-STAT2 IN PNPSTAT2.
* "Check Payslip Mail flag
rp-provide-from-last p0655 space pn-begda pn-endda.
CHECK P0655-ESSONLY = 'X'.
rp-provide-from-last p0001 space pn-begda pn-endda.
* "Find email address
RP-PROVIDE-FROM-LAST P0105 '0030' PN-BEGDA PN-ENDDA.
if p0105-usrid_LONG ne ''.
 ITAB-PERNR = P0001-PERNR.
 ITAB-ABKRS = P0001-ABKRS.
 ITAB-ENAME = P0001-ENAME.
 ITAB-USRID_LONG = P0105-USRID_LONG.
 append itab.
 clear itab.
endif.
"SY-UCOMM ='ONLI'
END-OF-SELECTION.
*------------------------------------------------------------------* start-of-selection.
write : / 'Payroll Area : ', S_ABKRS.
write : / 'Payroll Period/Year : ',STR_MY_MONTH,'-',STR_MY_YEAR. write : / 'System Date : ', SY-DATUM.
write : / 'System Time : ', SY-UZEIT.
write : / 'User Name : ', SY-UNAME.
write : / SY-ULINE.
sort ITAB by PERNR.
loop at ITAB.
 clear : P_INFO, P_FORM, P_INDEX, P_LIST, OBJBIN, DOCDATA, OBJTXT, OBJPACK, RECLIST, TAB_LINES.
 refresh : P_FORM, P_INDEX, P_LIST, OBJBIN, OBJTXT, OBJPACK, RECLIST.
* Retrieve Payroll results sequence number for this run
 select single * from HRPY_RGDIR where PERNR eq ITAB-PERNR
 and FPBEG ge W_BEGDA
 and FPEND le W_ENDDA
 and SRTZA eq 'A'.
* Produce payslip for those payroll results
 if SY-SUBRC = 0.
 call function 'GET_PAYSLIP'
 EXPORTING
 EMPLOYEE_NUMBER = ITAB-PERNR
 SEQUENCE_NUMBER = HRPY_RGDIR-SEQNR
 PAYSLIP_VARIANT = PAY_VAR
 IMPORTING
 RETURN = RETURN
 P_INFO = P_INFO
 TABLES
 P_FORM = P_FORM.
 check RETURN is initial.
* remove linetype from generated payslip
 loop at p_form.
 objbin = p_form-linda.
 append objbin.
 line_cnt = line_cnt + 1.
 endloop.
 file_length = line_cnt * 1022.
* create spool file of paylsip
 CALL FUNCTION 'SLVC_TABLE_PS_TO_SPOOL'
 EXPORTING
 i_file_length = file_length
 IMPORTING
 e_spoolid = spool_id
 TABLES
 it_textdata = objbin.
 IF sy-subrc EQ 0.
 WRITE spool_id.
 ENDIF.
 DESCRIBE table objbin.
 DATA PDF LIKE TLINE OCCURS 100 WITH HEADER LINE.
 CALL FUNCTION 'CONVERT_ABAPSPOOLJOB_2_PDF'
 EXPORTING
 SRC_SPOOLID = spool_id
 NO_DIALOG = ' '
 DST_DEVICE = 'MAIL'
* PDF_DESTINATION =
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* PDF_BYTECOUNT = l_no_of_bytes
* PDF_SPOOLID = l_pdf_spoolid
* LIST_PAGECOUNT =
* BTC_JOBNAME =
* BTC_JOBCOUNT =
 TABLES
 PDF = pdf
 EXCEPTIONS
 ERR_NO_ABAP_SPOOLJOB = 1
 ERR_NO_SPOOLJOB = 2
 ERR_NO_PERMISSION = 3
 ERR_CONV_NOT_POSSIBLE = 4
 ERR_BAD_DESTDEVICE = 5
 USER_CANCELLED = 6
 ERR_SPOOLERROR = 7
 ERR_TEMSEERROR = 8
 ERR_BTCJOB_OPEN_FAILED = 9
 ERR_BTCJOB_SUBMIT_FAILED = 10
 ERR_BTCJOB_CLOSE_FAILED = 11
 OTHERS = 12
 IF SY-SUBRC <> 0.
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* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
 ENDIF.
*Download PDF file C Drive
CALL FUNCTION 'GUI_DOWNLOAD'
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 filetype = 'BIN'
 TABLES
 data_tab = pdf.
* Transfer the 132-long strings to 255-long strings
* LOOP AT pdf.
* TRANSLATE pdf USING ' ~'.
* CONCATENATE gd_buffer pdf INTO gd_buffer.
* ENDLOOP.
* TRANSLATE gd_buffer USING '~ '.
* DO.
* it_mess_att = gd_buffer.
* APPEND it_mess_att.
* SHIFT gd_buffer LEFT BY 255 PLACES.
* IF gd_buffer IS INITIAL.
* EXIT.
* ENDIF.
* ENDDO.
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 concatenate W_ENDDA(6)
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 ITAB-PERNR+4(4) ')'
 into DOCDATA-OBJ_DESCR.
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 DOCDATA-OBJ_LANGU = SY-LANGU.
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 append OBJTXT.
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 append OBJTXT.
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 append OBJTXT.
* Write Attachment(Main)
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 read table OBJTXT index 3.
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 clear OBJPACK-TRANSF_BIN.
 OBJPACK-HEAD_START = 1.
 OBJPACK-HEAD_NUM = 0.
 OBJPACK-BODY_START = 1.
 OBJPACK-BODY_NUM = 3.
 OBJPACK-DOC_TYPE = 'RAW'.
 append OBJPACK.
* Create Message Attachment
 ATT_TYPE = 'PDF'.
 describe table OBJBIN lines TAB_LINES.
 read table OBJBIN index TAB_LINES.
* OBJPACK-DOC_SIZE = ( TAB_LINES - 1 ) * 255 + strlen( OBJBIN ).
 OBJPACK-TRANSF_BIN = 'X'.
 OBJPACK-HEAD_START = 1.
 OBJPACK-HEAD_NUM = 0.
 OBJPACK-BODY_START = 1.
 OBJPACK-BODY_NUM = TAB_LINES.
 OBJPACK-DOC_TYPE = ATT_TYPE.
 OBJPACK-OBJ_NAME = 'ATTACHMENT'.
 OBJPACK-OBJ_DESCR = 'Payslip'.
 append OBJPACK.
* Create receiver list refresh RECLIST.
 clear RECLIST.
 RECLIST-RECEIVER = itab-USRID_long.
 translate RECLIST-RECEIVER to lower case.
 RECLIST-REC_TYPE = 'U'.
 append RECLIST.
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*SO_NEW_DOCUMENT_ATT_SEND_API1
 call function 'SO_DOCUMENT_SEND_API1'
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 DOCUMENT_DATA = DOCDATA
 PUT_IN_OUTBOX = 'X'
 COMMIT_WORK = 'X'
* IMPORTING
* SENT_TO_ALL =
* NEW_OBJECT_ID =
 tables
 PACKING_LIST = OBJPACK
 OBJECT_HEADER = OBJHEAD
 CONTENTS_BIN = pdf
 CONTENTS_TXT = OBJTXT
* CONTENTS_HEX =
* OBJECT_PARA =
* OBJECT_PARB =
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 TOO_MANY_RECEIVERS = 1
 DOCUMENT_NOT_SENT = 2
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 OPERATION_NO_AUTHORIZATION = 4
 PARAMETER_ERROR = 5
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 others = 8.
 if SY-SUBRC NE 0.
 ITAB-MTEXT = 'Message Not Sent to : '.
 else.
 ITAB-MTEXT = 'Message Sent to : '.
 endif.
* else.
* ITAB-MTEXT = 'Message Not Sent to : '.
* endif.
 else.
 "SY-SUBRC Not = 0
 ITAB-MTEXT = 'Payroll data not found : '.
 endif.
 "end of SY-SUBRC = 0.
 modify ITAB.
endloop. "end loop at ITAB
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loop at ITAB.
 at new MTEXT.
 uline.
 write : / ITAB-MTEXT color 4 intensified on.
 write : / 'Emp. Code' color 2 intensified on,
 12 'Emp. Name' color 2 intensified on,
 54 'Email ID' color 2 intensified on.
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Dsc module modbus server handling uint8 variables

Hello!
I have a problem with handling Modbus uint8 variables in the dsc module . Unit8 Shared variables
are available in labview but Modbus i/o server Unit8 variables are not:
http://zone.ni.com/reference/en-XX/help/371618J-01/lvmve/dsc_modbus_using/
In our controller we split some 16 bit modbus registers into two 8 bit variables to pack some more usefull data in there.
All of my shared variables are running nicely in the shared variable engine but I've no way of
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jamesy777,
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Split Number Function - http://zone.ni.com/reference/en-XX/help/371361L-01/glang/split_number/
Regards,

Hi. i used Function module to change Characteristic values of a sales order

hi. i used Function module to change Characteristic values of a sales order..
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DATA: LT_E1CUVAL TYPE TABLE OF E1CUVAL.
DATA: WA_E1CUVAL TYPE E1CUVAL.
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DATA: EV_ROOT_PERSIST_ID TYPE IBEXTINST_DATA-EXT_INST_ID.
DATA: EV_CFG_HAS_CHANGED TYPE XFELD.
DATA: EV_HANDLE_APPL_LOG TYPE BALLOGHNDL.
DATA: L_CUOBJ_NEW TYPE CUOBJ.
DATA: L_OWNER TYPE IBXX_BUSINESS_OBJECT.
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SELECT SINGLE CUOBJ INTO CORRESPONDING FIELDS OF LS_VBAP
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IF SY-SUBRC <> 0.
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LT_CUIB-INSTANCE = LS_VBAP-CUOBJ.
APPEND LT_CUIB.
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 I_ROOT_INSTANCE = LS_VBAP-CUOBJ
 IMPORTING
 E_CFG_HEAD = LS_CFG_HEAD
 ES_PROFILE = LS_PROFILE
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 E_TAB_INSTANCES = LT_INSTANCES
 E_TAB_PART_OF = LT_PART_OF
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 EXCEPTIONS
 INVALID_INSTANCE = 1
 NO_ROOT_INSTANCE = 2
 INSTANCE_IS_A_CLASSIFICATION = 3
 INTERNAL_ERROR = 4
 NO_PROFILE_FOUND = 5
 INVALID_DATA = 6
 OTHERS = 7.
IF SY-SUBRC <> 0.
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 RAISE INSTANCE_NOT_FOUND.
 WHEN 3.
 RAISE INSTANCE_IS_A_CLASSIFICATION.
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 RAISE INVALID_DATA.
 ENDCASE.
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 IF LS_VALUES-CHARC = 'SAP_MILLCA_PACKAGING'
 OR LS_VALUES-CHARC = 'PD_CA_PACKING_DM'.
 LS_VALUES-VALUE = '7100010'. "This is test data
 MODIFY LT_VALUES FROM LS_VALUES.
 ELSE.
 DELETE LT_VALUES WHERE CHARC = LS_VALUES-CHARC.
 ENDIF.
 CLEAR LS_VALUES.
 ENDLOOP.
ENDIF.
영업정보 특성 변경
CALL FUNCTION 'CUXI_SET_SINGLE_CONFIGURATION'
 EXPORTING
 I_CFG_HEADER = LS_CFG_HEAD
 I_ROOT_INSTANCE = LS_VBAP-CUOBJ
 I_PLANT =
 I_STRUCTURE_EXPLOSION_DATE =
 I_STRUCTURE_EXPLOSION_APPL_ID =
 I_LOGSYS =
 IS_PROFILE = LS_PROFILE
 IV_ONLY_SINGLE_LEVEL =
 IV_HANDLE_APPL_LOG =
 IV_OBJECT_APPL_LOG = 'CIF'
 IV_SUBOBJECT_APPL_LOG = 'T_CNFG'
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 E_ROOT_INSTANCE = E_ROOT_INSTANCE
 EV_ROOT_PERSIST_ID = EV_ROOT_PERSIST_ID
 EV_CFG_HAS_CHANGED = EV_CFG_HAS_CHANGED
 EV_HANDLE_APPL_LOG = EV_HANDLE_APPL_LOG
 ET_RETURN = ET_RETURN
 TABLES
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 I_TAB_PART_OF = LT_PART_OF
 I_TAB_VALUES = LT_VALUES
 I_TAB_VAR_KEYS = LT_VAR_KEYS
 I_TAB_BLOB =
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 NO_CONFIGURATION_DATA = 1
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 INVALID_INSTANCE = 3
 INSTANCE_IS_A_CLASSIFICATION = 4
 INTERNAL_ERROR = 5
 NO_PROFILE_FOUND = 6
 INVALID_DATA = 7
 OTHERS = 8
IF SY-SUBRC <> 0.
 CASE SY-SUBRC.
 WHEN 1.
 RAISE NO_CONFIGURATION_DATA.
 WHEN 3.
 RAISE NO_ROOT_INSTANCE.
 WHEN 3.
 RAISE INVALID_INSTANCE .
 WHEN 3.
 RAISE INSTANCE_IS_A_CLASSIFICATION.
 WHEN 3.
 RAISE INTERNAL_ERROR.
 WHEN OTHERS.
 RAISE INVALID_DATA.
 ENDCASE.
ENDIF.
COMMIT WORK.
save configuration with next commit
CLEAR: LS_INSTANCES.
READ TABLE LT_INSTANCES INTO LS_INSTANCES INDEX 1.
L_OWNER-OBJECT_TYPE = LS_INSTANCES-OBJ_TYPE.
L_OWNER-OBJECT_TYPE = 'PVS_POSVAR'.
L_OWNER-OBJECT_KEY = LS_INSTANCES-OBJ_KEY.
CALL FUNCTION 'CUCB_CONFIGURATION_TO_DB'
 EXPORTING
 ROOT_INSTANCE = LS_VBAP-CUOBJ
 ROOT_OBJECT = L_OWNER
 IMPORTING
 NEW_INSTANCE = L_CUOBJ_NEW
 EXCEPTIONS
 INVALID_INSTANCE = 1
 INVALID_ROOT_INSTANCE = 2
 NO_CHANGES = 3
 OTHERS = 4.
IF SY-SUBRC > 1 AND SY-SUBRC <> 3.
 CLEAR LS_VBAP-CUOBJ.
 RAISE INTERNAL_ERROR.
ELSEIF SY-SUBRC = 1.
 LS_VBAP-CUOBJ = L_CUOBJ_NEW.
ENDIF.
What's wrong?
help me to solve this problem.
Thanks a lot.

SD_SALES_DOCUMENT_READ Reads sales document header and business data: tables VBAK, VBKD and VBPA (Sold-to (AG), Payer (RG) and Ship-to (WE) parties)
SD_SALES_DOCUMENT_READ_POS Reads sales document header and item material: tables VBAK, VBAP-MATNR
SD_DOCUMENT_PARTNER_READ partner information including address. Calls SD_PARTNER_READ
SD_PARTNER_READ all the partners information and addresses
SD_DETERMINE_CONTRACT_TYPE
In: at least VBAK-VBELN
Exceptions: NO CONTRACT | SERVICE_CONTRACT | QUANTITY_CONTRACT
SD_SALES_DOCUMENT_COPY
RV_ORDER_FLOW_INFORMATION Reads sales document flow of sales document after delivery and billing
SD_SALES_DOCUMENT_SAVE create Sales Doc from the copied document
SD_SALES_DOCUMENT_ENQUEUE to dequeue use DEQUEUE_EVVBAKE
RV_DELIVERY_PRINT_VIEW Data provision for delivery note printing
SD_PACKING_PRINT_VIEW
SD_DELIVERY_VIEW Data collection for printing
called from RV_DELIVERY_PRINT_VIEW, SD_PACKING_PRINT_VIEW
RV_BILLING_PRINT_VIEW Data Provision for Billing Document Print
regards
vinod

Error with quantity field:Datasource Creation Using Function Module method

Problem with DATASOURCE Creation using Function Module method :
I have created a datasource ZSTANDARD_COST_PRICE using Function Module method . The datasource creation is successfull when I remove the quantity field from the Z table . If I dont remove the quantity field from my Z table it gives an error as "Units Field WAERS for field STPRS of datasource ZSTANDARD_COST_PRICE is hidden". I am not able to remove this error . Please someone guide.
Let me know if my explanation is not clear enough.
Thanks in advance,
Neha.
Z table definition is as below :
MATNR MATNR CHAR 18 0 Material Number
BWKEY BWKEY CHAR 4 0 Valuation area
LFGJA LFGJA NUMC 4 0 Fiscal Year of Current Period
STPRS STPRS CURR 11 2 Standard Price " Here the currency field is WAERS and table T001
PEINH PEINH DEC 5 0 Price Unit
VJSTP VJSTP CURR 11 2 Standard price in previous year
VJPEI VJPEI DEC 5 0 Price unit of previous year.
Edited by: Neha Rathi on Jan 30, 2009 3:03 PM

Hi,
You should add it as one of the main fields as you have added other fields and not as the currency fields...that is..it should be part of the data source and you should be able to see it in RSO2...
Also if added as i said then it will come as new field in the data source...you can either let it be there...or hide it..
also if you want to populate it then you will have to write the code for this fields as well.
Thanks
Ajeet

I want to Host my Shared Variables on a cRIO, but use DSC for Logging/Alarming/SCADA

Hi everyone,
What I'm trying to do is this:
-Host shared variables on my RT targets (cRIO-9022) for reliability
-Use the DSC module to log to database, track Alarms, develop distributed HMI
The problem I'm running into is that the DSC engine (it seems) needs the shared variables it is monitoring to be hosted on that computer. The DSC engine can not run on a real-time target.
My end goal is to create a plant-wide network of cRIO's that are all linked back to a central server/PC that runs DSC to collect and stores data in a database. The plant HMI would also connect to the central server and get their information from there (not directly connected to the cRIO process). Is this possible/does any one have ideas on how to do this efficiently?
Thanks for the help.
--CLD--
LV 6.1, 8.6.1, 2011 SP1, 2012 SP1
Solved!
Go to Solution.

Sachsm,
Thanks for the input. I tried to create a test project for this type of architecture (bound NSV's) but am running into some errors.
I have attached a screenshot of the project and front panel showing the binding status of each variable **see attached picture**
Hosted on PC:
-Clone (Variable1) ---- This is bound to Variable1 on cRIo using the "Create Bound Variables" option in the Library
-Variable3
Hosted on cRIO
-Variable1
As you can see, when I drag variable 1 directly onto the PC front panel, the variable connects (indicator is green). Likewise, when I host Variable3 on the PC and drag it to the front panel, it connects. However, when I drag the Clone (variable bound to Variable1 on cRIO) onto the front panel, it cannot connect. Any thoughts?
--CLD--
LV 6.1, 8.6.1, 2011 SP1, 2012 SP1
Attachments:
Binding Error.jpg ‏127 KB

Use AM module to post pre-paid expense asset amortization (Straight Line)

I'm new to this area and please explain in detail what I'm supposed to do for this requirement.
The requirement: Use AM module to post pre-paid expense asset amortization (Straight Line amortization)
The implementation of this capability will allow Property Accounting to enter prepaid expenses into the FA subledger and have SAP automatically post monthly straight line amortizations as part of the month-end process. The idea is to configure a new asset class for "prepaid Leasing Commission" assets that will have the following GL accounts.
GL Account: 159001000
Cost Center: 159001000
Profit Center: SN09120001
Non-Reconcilition Account: 159002000
Expense Account: 890304000
What I have done so far:
I have created an asset and have created a Cost center and assigned the profit center to that. I have also created a non-recon account. The question is where do I use the Non-recon account and the expense account and have the SAP post it automatically? Will be helpful if you can provide the steps I should be following and the tcodes for this. Thanks for the help.

Hi,
I would recommend that you go through the IMG of Fixed Asset Accounting and complete the FI-AA configuration.
You store the accounts to be used in postings in the node "Integration with General Ledger".
Requirements to use cost center as accounting object are documented in the SAP Help Portal as well as in note 684659.
Regards,
Markus

Pharmaceuticals Best Practice - 21 CFR Part 11

I work for a SAP partner and our company would like to learn more about and provide support for 21 CFR Part 11 compliance - tracking changes and who made the changes. Do we need to have the pharmaceuticals best practice installed in our SAP installation, or can I simply just use the AUT01 - AUT10 transactions?
Any help / suggestions is appreciated
Kathleen

Hi Kathleen,
The trick with best practices is that you can use different building blocks from most best practices in other environmnents. U can use the configuration guide P45: Configuration Guide (http://help.sap.com/bp_pharmav1600/Pharma_US/HTML/business_support_EN_US.htm), by 'simply' following the steps in this guide.
Ofcourse there is a but, because you need to be sure that you implemented the right notes and baseline packages.
Hope I gave you some direction in where to look.
Kind regards,
Ruud

What is the best way to detect loss of OPC Server connection when using DSC Tags?

I'm using the DSC Module on a new project and I'm pretty impressed so far. The HMI Wizard has saved me quite a bit of time.
My application is configured where the DSC Tags are connected to remote OPC Server Tags.
The issue I'm having is that I cannot detect a loss of the OPC Server when the application is running. Read's of the front panel controls/indicators still return values and the little "connection" icon next them is still green. Even if the connection icon turned red it wouldn't help since the Front Panel is not visible when the main application is running. It is a Sub-VI that's in charge of OPC Data Interfacing. The rest of the application uses the data from the OPC Sub-
VI.
I cannot effect a change on the OPC Servers, so I need a method of detection when the Server is lost on my end.
Any ideas on the best way to do this?
Thanks,
Jim

Hi Jim,
Ideally, error-reporting and -handling should be the way to handle this. However, if errors are not reported/handled as is sometimes the case with OPC, a quick-n-dirty way to do this would be to check for a "heartbeat" signal from your OPC Server. This could be a boolean tag which toggles On and Off (or a counter ticking). You then read this Tag in DSC in a slow loop using the Read Tag VI (not the front-panel control). And keep track of the Changed? output from this Read Tag VI.
As long as the 'Changed?' output is true, you are receieving data from the OPC Server, and hence it's alive. You may add some deadband logic to wait for a specific period of time before declaring the Server's really dead!
Hope this helps,
K
halid

Alv's using function modules

hi,
in alv's using fuction modules how to add pushbuttons in application tool bar?

Hi Ganapathi,
Check out the list of Function Modules
ABAP_DOCU_DOWNLOAD     Download ABAP documentation in HTML format.
APPL_LOG_DELETE     With this function module you delete logs in the database according to specified selection conditions
APPL_LOG_DISPLAY     With this function module you can analyze logs in the database.
APPL_LOG_DISPLAY_INTERN     With this function module you can analyze logs in local memory, e.g. when you have only collected log records at runtime and do not want to write to the database.
APPL_LOG_INIT     This function module checks whether the specified object or sub-object exists and deletes all existing associated data in local memory.
APPL_LOG_READ_DB     With this function module you read the log data in the database for an object or sub-object according to specified selection conditions.
APPL_LOG_READ_INTERN     With this function module you read all log data whose log class has at least the specified value, from local memory, for the specified object or sub-object.
APPL_LOG_SET_OBJECT     With this function module, you create a new object or sub-object for writing in local memory. With a flag you can control whether the APPL_LOG_WRITE_... messages are written in local memory or are output on the screen.
APPL_LOG_WRITE_DB     With this function module you write all data for the specified object or sub-object in local memory to the database. If the log for the object or sub-object in question is new, the log number is returned to the calling program.
APPL_LOG_WRITE_HEADER     With this function module, you write the log header data in local memory.
APPL_LOG_WRITE_LOG_PARAMETERS     With this function module, you write the name of the log parameters and the associated values for the specified object or sub-object in local memory. If this function module is called repeatedly for the same object or sub-object, the existing parameters are updated accordingly. If you do not specify an object or sub-object with the call, the most recently used is assumed.
APPL_LOG_WRITE_MESSAGE_PARAMS     With this function module you write a single message, with parameters, in local memory. Otherwise the function module works like APPL_LOG_WRITE_SINGLE_MESSAGE.
APPL_LOG_WRITE_MESSAGES     With this function module you write one or more messages, without parameters, in local memory.
APPL_LOG_WRITE_SINGLE_MESSAGE     With this function module you write a single message, without parameters, in local memory. If no header entry has yet been written for the object or sub-object, it is created. If you do not specify an object or sub-object with the call, the most recently used is assumed.
ARFC_GET_TID     will return the IP address of the terminal in hex.
BAL_CNTL_CREATE     Create Control for log display
BAL_CNTL_FREE     Release Control
BAL_CNTL_REFRESH     Put new data in log display
BAL_DB_DELETE     Delete logs from the database
BAL_DB_DEQUEUE     Unlock log
BAL_DB_ENQUEUE     Lock log
BAL_DB_LOAD     Load logs from the database
BAL_DB_LOAD     Load log(s)
BAL_DB_SAVE     Save logs in the database
BAL_DB_SAVE     Save log(s)
BAL_DB_SAVE_PREPARE     Prepare save
BAL_DB_SEARCH     Find logs in the database
BAL_DSP_LOG_DISPLAY     Display messages in memory
BAL_DSP_LOG_DISPLAY     Display Log
BAL_DSP_LOG_PARAMETERS     Either output extended long text or call a callback routine (based on the data in BAL_S_LOG-PARAMS)
BAL_DSP_LOG_TECHNICAL_DATA     Output all log header data
BAL_DSP_MSG_LONGTEXT     Display message long text
BAL_DSP_MSG_PARAMETERS     Either output extended long text or call a callback routine (based on the data in BAL_S_MSG-PARAMS)
BAL_DSP_MSG_TECHNICAL_DATA     Output technical data of a message such as work area, error number, etc.
BAL_DSP_OUTPUT_FREE     End output
BAL_DSP_OUTPUT_INIT     Initialize output
BAL_DSP_OUTPUT_SET_DATA     Set dataset to be displayed
BAL_DSP_PROFILE_DETLEVEL_GET     Message hierarchy in DETLEVEL
BAL_DSP_PROFILE_NO_TREE_GET     Display without tree (fullscreen)
BAL_DSP_PROFILE_POPUP_GET     Display without tree (popup)
BAL_DSP_PROFILE_SINGLE_LOG_GET     Standard profile (SLG1) for one log
BAL_DSP_PROFILE_STANDARD_GET     Standard profile (SLG1) for a lot of logs
BAL_GLB_AUTHORIZATION_GET     Assign authorization
BAL_GLB_AUTHORIZATION_RESET     Reset authorization
BAL_GLB_CONFIG_GET     Read configuration
BAL_GLB_CONFIG_SET     Set configuration
BAL_GLB_MEMORY_EXPORT     Put function group memory in ABAP-MEMORY
BAL_GLB_MEMORY_IMPORT     Get function group memory from ABAP-MEMORY
BAL_GLB_MEMORY_REFRESH     (Partially) reset global memory
BAL_GLB_MEMORY_REFRESH     (Partially) initialize memory
BAL_GLB_MSG_CURRENT_HANDLE_GET     Get current message handle
BAL_GLB_MSG_DEFAULTS_GET     Get message defaults
BAL_GLB_SEARCH_LOG     Find logs in memory
BAL_GLB_SEARCH_MSG     Find messages in memory
BAL_LOG_CREATE     Create log with header data
BAL_LOG_CREATE     Create log with header data
BAL_LOG_DELETE     Delete log (from database also at Save)
BAL_LOG_EXIST     Check existence of a log in memory
BAL_LOG_HDR_CHANGE     Change log header
BAL_LOG_HDR_CHECK     Check log header data for consistency
BAL_LOG_HDR_READ     Read log header and other data
BAL_LOG_MSG_ADD     Put message in log
BAL_LOG_MSG_ADD     Put message in log
BAL_LOG_MSG_CHANGE     Change message
BAL_LOG_MSG_CHANGE     Change message
BAL_LOG_MSG_CHECK     Check message data for consistency
BAL_LOG_MSG_CUMULATE     Add message cumulated
BAL_LOG_MSG_DELETE     Delete message
BAL_LOG_MSG_DELETE     Delete message
BAL_LOG_MSG_EXIST     Check existence of a message in memory
BAL_LOG_MSG_READ     Read message and other data
BAL_LOG_MSG_REPLACE     Replace last message
BAL_LOG_REFRESH     Delete log from memory
BAL_LOG_REFRESH     Delete log from memory
BAL_MSG_DISPLAY_ABAP     Output message as ABAP-MESSAGE
BAL_OBJECT_SELECT     Read Application Log objects table record
BAL_OBJECT_SUBOBJECT     Check whether object and subobject exist and the combination is allowed
BAL_SUBOBJECT_SELECT     Read subobject table record
BP_EVENT_RAISE     Trigger an event from ABAP/4 program
BP_JOBLOG_READ     Fetch job log executions
CHANGEDOCUMENT_READ_HEADERS     Get the change document header for a sales document, and put the results in an internal table.
Example:
      CALL FUNCTION 'CHANGEDOCUMENT_READ_HEADERS'
           EXPORTING
                objectclass = 'EINKBELEG'
                objectid    = l_objectid
                username    = space
           TABLES
                i_cdhdr     = lt_cdhdr.
      LOOP AT lt_cdhdr WHERE udate IN s_aedat.
        CALL FUNCTION 'CHANGEDOCUMENT_READ_POSITIONS'
             EXPORTING
                  changenumber = lt_cdhdr-changenr
             TABLES
                  editpos      = lt_editpos.
        LOOP AT lt_editpos WHERE fname = 'LOEKZ'
                           AND   f_new = 'L'.
          p_desc = text-r01. " Cancel Contract
        ENDLOOP.
      ENDLOOP.
CHANGEDOCUMENT_READ_POSITIONS     Get the details of a change document, and store them in an internal table. This will tell you whether a field was changed, deleted, or updated.
Example:
      CALL FUNCTION 'CHANGEDOCUMENT_READ_HEADERS'
           EXPORTING
                objectclass = 'EINKBELEG'
                objectid    = l_objectid
                username    = space
           TABLES
                i_cdhdr     = lt_cdhdr.
      LOOP AT lt_cdhdr WHERE udate IN s_aedat.
        CALL FUNCTION 'CHANGEDOCUMENT_READ_POSITIONS'
             EXPORTING
                  changenumber = lt_cdhdr-changenr
             TABLES
                  editpos      = lt_editpos.
        LOOP AT lt_editpos WHERE fname = 'LOEKZ'
                           AND   f_new = 'L'.
          p_desc = text-r01. " Cancel Contract
        ENDLOOP.
      ENDLOOP.
CLAF_CLASSIFICATION_OF_OBJECTS     Return all of the characteristics for a material
CLOI_PUT_SIGN_IN_FRONT     Move the negative sign from the left hand side of a number, to the right hand side of the number. Note that The result will be left justified (like all character fields), not right justified as numbers normally are.
CLPB_EXPORT     Export a text table to the clipboard (on presentation server)
CLPB_IMPORT     Import a Text Table from the Clipboard (on presentation server)
COMMIT_TEXT     To load long text into SAP
CONVERSION_EXIT_ALPHA_INPUT     converts any number into a string fill with zeroes, with the number at the extreme right
Example:
input = 123
output = 0000000000000...000000000000123
CONVERSION_EXIT_ALPHA_OUTPUT     converts any number with zeroes right into a simple integer
Example:
input   = 00000000000123
output = 123
CONVERT_ABAPSPOOLJOB_2_PDF     convert abap spool output to PDF
CONVERT_OTF     Convert SAP documents (SAPScript) to other types.
Example:
CALL FUNCTION "CONVERT_OTF"
       EXPORTING    FORMAT                = "PDF"
       IMPORTING    BIN_FILESIZE          = FILE_LEN
       TABLES       OTF                   = OTFDATA
                    LINES                 = PDFDATA
       EXCEPTIONS   ERR_MAX_LINEWIDTH     = 1
                    ERR_FORMAT            = 2
                    ERR_CONV_NOT_POSSIBLE = 3
                    OTHERS                = 4.
CONVERT_OTFSPOOLJOB_2_PDF     converts a OTF spool to PDF (i.e. Sapscript document)
CONVERT_TO_FOREIGN_CURRENCY     Convert local currency to foreign currency.
CONVERT_TO_LOCAL_CURRENCY     Convert from foreign currency to local currency
DATE_CHECK_PLAUSIBILITY     Check to see if a date is in a valid format for SAP. Works well when validating dates being passed in from other systems.
DATE_COMPUTE_DAY     Returns a number indicating what day of the week the date falls on. Monday is returned as a 1, Tuesday as 2, etc.
DATE_GET_WEEK     will return the week that a date is in.
DATE_IN_FUTURE     Calculate a date N days in the future.
DAY_ATTRIBUTES_GET     Return useful information about a day. Will tell you the day of the week as a word (Tuesday), the day of the week (2 would be Tuesday), whether the day is a holiday, and more.(provided by Francois Henrotte)
DOWNLOAD     download a file to the presentation server (PC)
DYNP_VALUES_READ     Read the values from a dynpro. This function can be used to read the values from a report's selection screen too (Another example).
DYNP_VALUES_UPDATE     Similar to DYNP_VALUES_READ, this function will allow the updating of fields on a dynpro. Very useful when you want to change a field based on the value entered for another field.
ENQUE_SLEEP     Wait a specified period of time before continuing processing.
ENQUEUE_ESFUNCTION     Lock an abap program so that it cannot be executed.
Example:
Set the parameters as follows:
RELID = 'ZZ'
SRTF2 = 0
SRTF = (your report name)
Please note that you should not use SY-REPID to pass your report name to the function. The value of SY-REPID will change as it is being passed to the function module, and will no longer hold the value of the calling report.
EPS_GET_DIRECTORY_LISTING     return a list of filenames from a local or network drive
EPS_GET_FILE_ATTRIBUTES     Pass in a filename and a path, and will return attributes for the file
F4_DATE     displays a calendar in a popup window and allows user to choose a date, or it can be displayed read only.
F4_IF_FIELD_VALUE_REQUEST     Use values from a DDIC table to provide a list of possible values. TABNAME and FIELDNAME are required fields, and when MULTIPLE_CHOICE is selected, more than one value can be returned.
F4IF_INT_TABLE_VALUE_REQUEST     F4 help that returns the values selected in an internal table. Very handy when programming your very own F4 help for a field.
Example:
data:
    begin of t_values occurs 2,
      value like kna1-begru,
    end of t_values,
    t_return like ddshretval occurs 0 with header line.
t_values = 'PAR*'.
append t_values.
t_values = 'UGG'.
append t_values.
call function 'F4IF_INT_TABLE_VALUE_REQUEST'
       exporting
            retfield        = 'BEGRU'
            value_org       = 'S'
       tables
            value_tab       = t_values
            return_tab      = t_return
       exceptions
            parameter_error = 1
            no_values_found = 2
            others          = 3.
if sy-subrc = 0.
    read table t_return index 1.
    o_begru-low = t_return-fieldval.
    if o_begru-low = 'PAR*'.
      o_begru-option = 'CP'.
    else.
      o_begru-option = 'EQ'.
    endif.
    o_begru-sign = 'I'.
    append o_begru to s_begru.
else.
    o_begru = i_begru.
endif.
F4IF_SHLP_EXIT_EXAMPLE     documents the different reasons to use a search help exit, and shows how it is done.
F4IP_INT_TABLE_VALUE_REQUEST     This function does not exist in 4.6 and above. Use F4IF_INT_TABLE_VALUE_REQUEST instead.
FILENAME_GET     popup to get a filename from a user, returns blank filename if user selects cancel
FORMAT_MESSAGE     Takes a message id and number, and puts it into a variable. Works better than WRITE_MESSAGE, since some messages use $ as a place holder, and WRITE_MESSAGE does not accommodate that, it only replaces the ampersands (&) in the message.
FTP_COMMAND     Execute a command on the FTP server
FTP_CONNECT     Open a connection (and log in) to an FTP server
FTP_DISCONNECT     Close the connection (and log off) the FTP server
FU CSAP_MAT_BOM_READ     You can use this function module to display simple material BOMs. You cannot display BOM groups (for example, all variants of a variant BOM). as in transaction CS03. Current restrictions: You cannot display long texts. You cannot display sub-items. You cannot display classification data of BOM items for batches. You can only display one alternative or variant. You cannot enter an alternative for module CSAP_MAT_BOM_READ, so you always see alternative 01. The following example came from a posting on the SAP-R3-L mailing list.
Example:
data: begin of tstk2 occurs 0.
          include structure stko_api02.
data: end of tstk2.
data: begin of tstp2 occurs 0.
          include structure stpo_api02.
data: end of tstp2.
data: begin of tdep_data occurs 0.
         include structure csdep_data.
data: end of tdep_data.
data: begin of tdep_descr occurs 0.
         include structure csdep_descr.
data: end of tdep_descr.
data: begin of tdep_source occurs 0.
         include structure csdep_source.
data: end of tdep_source.
data: begin of tdep_order occurs 0.
         include structure csdep_order.
data: end of tdep_order.
data: begin of tdep_doc occurs 0.
         include structure csdep_doc.
data: end of tdep_doc.
data: flg_warning like capiflag-flwarning.
   call function 'CSAP_MAT_BOM_READ'
        exporting
             material   = 'MAT100'
             plant      = '0001'
             bom_usage = '1'
             valid_from = '20.12.1996'
           valid_to
        importing
             fl_warning = flg_warning
        tables
             t_stko       = tstk2
             t_stpo       = tstp2
             t_dep_data   = tdep_data
             t_dep_descr = tdep_descr
             t_dep_source = tdep_source
             t_dep_order = tdep_order
             t_dep_doc    = tdep_doc
        exceptions
             error      = 1.
Function Group GRAP is now obsolete.     SAP recommends using functions in function group SFES instead. Below is an overview of the changes.
G_SET_GET_ALL_VALUES     Fetch values from a set.
GET_CURRENT_YEAR     Get the current fiscal year.
Example:
CALL FUNCTION 'GET_CURRENT_YEAR'
EXPORTING
    BUKRS         = '1000'     " Company Code
    DATE          = SY-DATUM   " Date to find fiscal year for
IMPORTING
    CURRM         = w_currm    " Current Fiscal Month
    CURRY         = w_curry    " Current Fiscal Year
    PREVM         = w_prevm    " Previous Fiscal Month
    PREVY         = w_prevy.   " Previous Fiscal Year
GET_GLOBAL_SYMBOLS     Returns a list of all tables, select options, texts, etc for a program. Even includes the text definitions for the selection screen
GET_INCLUDETAB     Returns a list of all INCLUDES in a program
GET_JOB_RUNTIME_INFO     Get the current job number from a program. Also returns other useful info about the current job.
GUI_CREATE_DIRECTORY     Create a directory on the presentation server
GUI_DELETE_FILE     Replaces WS_FILE_DELETE. Delete a file on the presentation server
GUI_DOWNLOAD     Replaces WS_DOWNLOAD. Download table from the app server to presentation server
GUI_EXEC     Replaces WS_EXECUTE. Start a File or Program Asynchronously with WinExec
GUI_GET_DESKTOP_INFO     Replaces WS_QUERY. Delivers Information About the Desktop (client)
GUI_REMOVE_DIRECTORY     Delete a directory on the presentation server
GUI_RUN     Start a File or Program Asynchronously with Shell Execute
GUI_UPLOAD     Replaces WS_UPLOAD. Upload file from presentation server to the app server
HELP_START     Display help for a field. Useful for doing AT SELECTION SCREEN ON VALUE REQUEST for those fields that do not provide F4 help at the DDIC level.
HELP_VALUES_GET_WITH_TABLE     Show a list of possible values for F4 popup help on selection screens. This function module pops up a screen that is just like all the other F4 helps, so it looks like the rest of the SAP system. Very useful for providing dropdowns on fields that do not have them predefined.
Example:
tables: t001w.
DATA: lc_werks      LIKE t001w-werks,
      ltab_fields LIKE help_value OCCURS 0 with header line,
      BEGIN OF ltab_values OCCURS 0,
        feld(40) TYPE c,
      END OF ltab_values.
*-- Set up fields to retrieve data
ltab_fields-tabname    = 'T001W'.
ltab_fields-fieldname = 'WERKS'.
ltab_fields-selectflag = 'X'.
APPEND ltab_fields.
ltab_fields-tabname    = 'T001W'.
ltab_fields-fieldname = 'NAME1'.
ltab_fields-selectflag = space.
APPEND ltab_fields.
*-- Fill values
select * from t001w.
    ltab_values-feld = t001w-werks.
    append ltab_values.
    ltab_values-feld = t001w-name1.
    append ltab_values.
endselect.
CALL FUNCTION 'HELP_VALUES_GET_WITH_TABLE'
     EXPORTING
          fieldname                 = 'WERKS'
          tabname                   = 'T001W'
          title_in_values_list      = 'Select a value'
     IMPORTING
          select_value              = lc_werks
     TABLES
          fields                    = ltab_fields
          valuetab                  = ltab_values
     EXCEPTIONS
          field_not_in_ddic         = 01
          more_then_one_selectfield = 02
          no_selectfield            = 03.
HOLIDAY_CHECK_AND_GET_INFO     Useful for determining whether or not a date is a holiday. Give the function a date, and a holiday calendar, and you can determine if the date is a holiday by checking the parameter HOLIDAY_FOUND.
Example:
data: ld_date                 like scal-datum default sy-datum,
      lc_holiday_cal_id       like scal-hcalid default 'CA',
      ltab_holiday_attributes like thol occurs 0 with header line,
      lc_holiday_found        like scal-indicator.
CALL FUNCTION 'HOLIDAY_CHECK_AND_GET_INFO'
EXPORTING
    date                               = ld_date
    holiday_calendar_id                = lc_holiday_cal_id
    WITH_HOLIDAY_ATTRIBUTES            = 'X'
IMPORTING
    HOLIDAY_FOUND                      = lc_holiday_found
tables
    holiday_attributes                 = ltab_holiday_attributes
EXCEPTIONS
    CALENDAR_BUFFER_NOT_LOADABLE       = 1
    DATE_AFTER_RANGE                   = 2
    DATE_BEFORE_RANGE                  = 3
    DATE_INVALID                       = 4
    HOLIDAY_CALENDAR_ID_MISSING        = 5
    HOLIDAY_CALENDAR_NOT_FOUND         = 6
    OTHERS                             = 7.
if sy-subrc = 0 and
   lc_holiday_found = 'X'.
write: / ld_date, 'is a holiday'.
else.
write: / ld_date, 'is not a holiday, or there was an error calling the function'.
endif.
HOLIDAY_GET     Provides a table of all the holidays based upon a Factory Calendar &/ Holiday Calendar.
HR_DISPLAY_BASIC_LIST     is an HR function, but can be used for any data. You pass it data, and column headers, and it provides a table control with the ability to manipulate the data, and send it to Word or Excel. Also see the additional documentation here.
HR_GET_LEAVE_DATA     Get all leave information (includes leave entitlement, used holidays/paid out holidays)
HR_IE_NUM_PRSI_WEEKS     Return the number of weeks between two dates.
HR_PAYROLL_PERIODS_GET     Get the payroll period for a particular date. (provided by Francois Henrotte)
Example:
DATA: IT_T549Q TYPE T549Q OCCURS 0 WITH HEADER LINE,
        IT_ZL TYPE PC2BF OCCURS 0 WITH HEADER LINE.
W_BEGDA = '20010101'.
W_PERNR = '00000001'.
CALL FUNCTION 'HR_PAYROLL_PERIODS_GET'
       EXPORTING
            get_begda       = w_begda
       TABLES
            get_periods     = it_t549q
       EXCEPTIONS
            no_period_found = 1
            no_valid_permo = 2.
CHECK sy-subrc = 0.
CALL FUNCTION 'HR_TIME_RESULTS_GET'
       EXPORTING
            get_pernr             = w_pernr
            get_pabrj             = it_t549q-pabrj
            get_pabrp             = it_t549q-pabrp
       TABLES
            get_zl                = it_zl
       EXCEPTIONS
            no_period_specified   = 1
            wrong_cluster_version = 2
            no_read_authority     = 3
            cluster_archived      = 4
            technical_error       = 5.
NOTE: it_zl-iftyp = 'A'   absence
      it_zl-iftyp = 'S'   at work
HR_TIME_RESULTS_GET     Get the time results for a payroll period. (provided by Francois Henrotte)
Example:
DATA: IT_T549Q TYPE T549Q OCCURS 0 WITH HEADER LINE,
        IT_ZL TYPE PC2BF OCCURS 0 WITH HEADER LINE.
W_BEGDA = '20010101'.
W_PERNR = '00000001'.
CALL FUNCTION 'HR_PAYROLL_PERIODS_GET'
       EXPORTING
            get_begda       = w_begda
       TABLES
            get_periods     = it_t549q
       EXCEPTIONS
            no_period_found = 1
            no_valid_permo = 2.
CHECK sy-subrc = 0.
CALL FUNCTION 'HR_TIME_RESULTS_GET'
       EXPORTING
            get_pernr             = w_pernr
            get_pabrj             = it_t549q-pabrj
            get_pabrp             = it_t549q-pabrp
       TABLES
            get_zl                = it_zl
       EXCEPTIONS
            no_period_specified   = 1
            wrong_cluster_version = 2
            no_read_authority     = 3
            cluster_archived      = 4
            technical_error       = 5.
NOTE: it_zl-iftyp = 'A'   absence
      it_zl-iftyp = 'S'   at work
INIT_TEXT     To load long text into SAP
K_WERKS_OF_BUKRS_FIND     Return a list of all plants for a given company code.
LIST_FROM_MEMORY     Retrieves the output of a report from memory when the report was executed using SUBMIT... EXPORTING LIST TO MEMORY. See also WRITE_LIST.
LIST_TO_ASCII     convert an ABAP report (displayed on screen) from OTF to ASCII format
MBEW_EXTEND     Get the stock position for the previous month. This displays the same info that you see in MM03.
MONTH_NAMES_GET     It returns all the month and names in respective language.
MONTH_PLUS_DETERMINE     Add or subtract months from a date. To subtract a month, enter a negative value for the 'months' parameter.
Example:
data: new_date type d.
CALL FUNCTION 'MONTH_PLUS_DETERMINE'
EXPORTING
    months        = -5       " Negative to subtract from old date, positive to add
    olddate       = sy-datum
IMPORTING
   NEWDATE       = new_date.
write: / new_date.
MS_EXCEL_OLE_STANDARD_OLE     will build a file, and automatically start Excel
OTF_CONVERT     wraps several other function modules. Will convert OTF to ASCII or PDF
POPUP_TO_CONFIRM_LOSS_OF_DATA     Create a dialog box in which you make a question whether the user wishes to perform a processing step with loss of data.
POPUP_TO_CONFIRM_STEP     Create a dialog box in which you make a question whether the user wishes to perform the step.
POPUP_TO_CONFIRM_WITH_MESSAGE     Create a dialog box in which you inform the user about a specific decision point during an action.
POPUP_TO_CONFIRM_WITH_VALUE     Create a dialog box in which you make a question whether the user wishes to perform a processing step with a particular object.
POPUP_TO_DECIDE     Provide user with several choices as radio buttons
POPUP_TO_DECIDE_WITH_MESSAGE     Create a dialog box in which you inform the user about a specific decision point via a diagnosis text.
POPUP_TO_DISPLAY_TEXT     Create a dialog box in which you display a two line message
POPUP_TO_SELECT_MONTH     Popup to choose a month
POPUP_WITH_TABLE_DISPLAY     Provide a display of a table for user to select one, with the value of the table line returned when selected.
PRICING     Return pricing conditions in an internal table. Use structure TCOMK for parameter COMM_HEAD_1, and structure TCOMP for parameter COMM_ITEM_1, and set CALCULATION_TYPE to B. The pricing conditions will be returned in XOMV. You must fill TCOMP, and TCOMK with the appropriate values before callling the function in order for it to work.
PROFILE_GET     Read an Entry in an INI File on the frontend
PROFILE_SET     Write an Entry in an INI File on the frontend
READ_TEXT     To load long text into SAP
REGISTRY_GET     Read an Entry from the Registry
REGISTRY_SET     Set an entry in the Registry
RFC_ABAP_INSTALL_AND_RUN     Runs an ABAP program that is stored in the table PROGRAM when the MODE = 'F'. Table WRITES contains the ouput of the program. Allows you to run a program without having the source code in the target system.
RH_GET_ACTIVE_WF_PLVAR     Return the active HR Plan
RH_GET_DATE_DAYNAME     return the day based on the date provied
RH_START_EXCEL_WITH_DATA     starts Excel with the contents of an internal table. This function finds Excel in the desktop registry. It also uses a local PC working directory to save the file (that's what the 'W' value for data path flag does). Very transparent to user!
RH_STRUC_GET     Returns all related org info
RHP0_POPUP_F4_SEARK     is a matchcode for any type of HR Planning object, including the possibility to fill the field that you want
Example:
Examples: search for any organizational structure
           F4 = 'X'
           PLVAR = '01'
           OTYPE = 'O '
          search for any persons
           F4 = 'X'
           PLVAR = '01'
           OTYPE = 'P '
           MULTI_SELECT = 'X' to allow multiple selection
           EASY = 'X' for user-dependent matchcode
Unfortunately, the use of table BASE_OBJIDS is disabled, so you can't specify
a root for the hierarchy you display
RKD_WORD_WRAP     Convert a long string or phrase into several lines.
RP_CALC_DATE_IN_INTERVAL     Add/subtract years/months/days from a date
RP_LAST_DAY_OF_MONTHS     Determine last day of month
RPY_DYNPRO_READ     Read dynpro, including screen flow
RPY_TRANSACTION_READ     Given a transaction, return the program and screen or given a program and screen, return the transactions that use the program and screen.
RS_COVERPAGE_SELECTIONS     Returns an internal table that contains a formatted list of all the selection parameters entered for a report. Table is ready to print out.
RS_REFRESH_FROM_SELECTOPTIONS     Get the current contents of selection screen
RS_SEND_MAIL_FOR_SPOOLLIST     Send message from ABAP/4 program to SAPoffice.
RS_VARIANT_CONTENTS     Returns the contents of the specified variant in a table.
RSPO_DOWNLOAD_SPOOLJOB     Download the spool from a program to a file. Requires spool number.
RSPO_RETURN_ABAP_SPOOLJOB     Fetch printer spool according to the spool number informed.
RZL_READ_DIR     If the server name is left blank, it reads a directory from local presentation server, otherwise it reads the directory of the remote server
RZL_READ_DIR_LOCAL     Read a directory on the Application Server
RZL_READ_FILE     Read a file from the presentation server if no server name is given, or read file from remote server. Very useful to avoid authority checks that occur doing an OPEN DATASET. This function using a SAP C program to read the data.
RZL_SLEEP     Hang the current application from 1 to 5 seconds.
RZL_SUBMIT     Submit a remote report.
RZL_WRITE_FILE_LOCAL     Saves table to the presentation server (not PC). Does not use OPEN DATASET, so it does not suffer from authority checks!
SAP_CONVERT_TO_XLS_FORMAT     Convert data to Microsoft Excel format.
SAPGUI_PROGRESS_INDICATOR     Display a progress bar on the SAP GUI, and give the user some idea of what is happening
SAVE_TEXT     To load long text into SAP
SCROLLING_IN_TABLE     If you are coding a module pool and using a table control, you can use this function SCROLLING_IN_TABLE to handle any scrolling. (provided by Paul Kjaer)
SD_DATETIME_DIFFERENCE     Give the difference in Days and Time for 2 dates
SO_NEW_DOCUMENT_ATT_SEND_API1     Send a document as part of an email. The documentation is better than normal for this function, so please read it.
SO_SPLIT_FILE_AND_PATH     Split a fully pathed filename into a filename and a path.
SO_SPOOL_READ     Fetch printer spool according to the spool number informed. See also RSPO_RETURN_ABAP_SPOOLJOB
SO_WIND_SPOOL_LIST     Browse printer spool numbers according to user informed.
SWD_HELP_F4_ORG_OBJECTS     HR Matchcode tailored for organizational units. Includes a button so that you can browse the hierarchy too.
SX_OBJECT_CONVERT_OTF_PDF     Conversion From OTF to PDF (SAPScript conversion)
SX_OBJECT_CONVERT_OTF_PRT     Conversion From OTF to Printer Format (SAPScript conversion)
SX_OBJECT_CONVERT_OTF_RAW     Conversion From OTF to ASCII (SAPScript conversion)
SXPG_CALL_SYSTEM     you can check the user's authorization for the specified command and run the command. The command runs on the host system on which the function module is executed. The function module is RFC capable. It can therefore be run on the host system at which a user happens to be active or on another designated host system at which an R/3 server is active.
SXPG_COMMAND_CHECK     Check whether the user is authorized to execute the specified command on the target host system with the specified arguments.
SXPG_COMMAND_DEFINITION_GET     Read the definition of a single external OS command from the R/3 System's database.
SXPG_COMMAND_EXECUTE     Check a user's authorization to use a command, as in SXPG_COMMAND_CHECK. If the authorization check is successful, then execute the command on the target host system.
SXPG_COMMAND_LIST_GET     Select a list of external OS command definitions.
TERMINAL_ID_GET     Return the terminal id
TH_DELETE_USER     Logoff a user. Similar results to using SM04.
TH_ENVIRONMENT     Get the UNIX environment
TH_POPUP     Display a popup system message on a specific users screen.
TH_REMOTE_TRANSACTION     Run a transaction on a remote server. Optionally provide BDC data to be used in the transaction
TH_USER_INFO     Give information about the current user (sessions, workstation logged in from, etc)
TH_USER_LIST     Show which users are logged into an app server
TMP_GUI_DIRECTORY_LIST_FILES     Retrieve all of the files and subdirectories on the Presentation Server (PC) for a given directory.
When a value other than * or . is used for the filter, you will not get any directories, unless they match your wildcard filter. For example, if you entered *.png, then only files and directories that end in png will be returned by the function.
Example:
data: lc_directory         like bdschko16-target_dir value 'C:\TEMP\',
       lc_filter(20)        type c default '.'.
       li_file_count        type i,
       li_dir_count         type i,
       ltab_dir_table       like sdokpath occurs 0 with header line,
       ltab_file_file_table like sdokpath occurs 0 with header line.
call function 'TMP_GUI_DIRECTORY_LIST_FILES'
exporting
    directory        = lc_directory
    filter           = lc_filter importing
    file_count       = li_file_count
    dir_count        = li_dir_count
tables
    file_table       = ltab_file_table
    dir_table        = ltab_dir_table
exceptions
    cntl_error       = 1
    others           = 2.
UNIT_CONVERSION_SIMPLE     convert weights from one UOM to another.
UPLOAD     upload a file to the presentation server (PC)
UPLOAD_FILES     Will load one or more files from app or presentation server
WEEK_GET_FIRST_DAY     For a given week (YYYYMM format), this function returns the date of the Monday of that week.
WRITE_LIST     Useful for writing out the list contents that result from the function LIST_FROM_MEMORY.
WS_DOWNLOAD     Save Internal Table as File on the Presentation Server
WS_EXCEL     Start EXCEL on the PC
WS_EXECUTE     execute a program on a windows PC
WS_FILE_DELETE     Delete File at the Frontend
WS_FILENAME_GET     Call File Selector
WS_MSG     Create a dialog box in which you display an one line message
WS_UPLOAD     Load Files from the Presentation Server to Internal ABAP Tables
WS_VOLUME_GET     Get the label from a frontend device.
WWW_LIST_TO_HTML     After running a report, call this function to convert the list output to HTML.
I don't think there is any function module for ALV.
Even for more info Checkout the links
http://www.erpgenie.com/abap/functions.htm
http://www.sapdevelopment.co.uk/fmodules/fmssap.htm
http://www.erpgenie.com/abap/index.htm
http://www.geocities.com/victorav15/sapr3/abapfun.html
Regards,
Chandru

FDA CFR 21 Part 11 using DSC Module

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