Mysterious function module DYNP_VALUES_UPDATE?

Hi ABAP Gurus/Experts,
I'm very confused about function module DYNP_VALUES_UPDATE in function group SHL2. It'll be nice if you could answer my question below.
I tried to call the function module with space passed to both parameter DYNAME and DYNUMB, such as the following, and it successfully updated the selection screen of the calling report. I wonder how it got program/screen information of the calling report.
    CALL FUNCTION 'DYNP_VALUES_UPDATE'
      EXPORTING
        dyname     = space
        dynumb     = space
      TABLES
        dynpfields = lt_dynp_fld[]
      EXCEPTIONS
        OTHERS     = 0.
The source code of the function module is shown below. It merely calls a subroutine and simply ignores parameters DYNAME and DYNUMB.
FUNCTION dynp_values_update.
*"*"Lokale Schnittstelle:
*"       IMPORTING
*"             VALUE(DYNAME) LIKE  D020S-PROG
*"             VALUE(DYNUMB) LIKE  D020S-DNUM
*"       TABLES
*"              DYNPFIELDS STRUCTURE  DYNPREAD
  PERFORM fill_dpovtab_upd TABLES dynpfields.
ENDFUNCTION.
The form is shown below. Did the C function DYNP_GET_STATUS link function group SHL2 to the calling report in the background? I guess that field symbol <dpovtab> (linked to global variable dpovtab610 in my test) in the form was mapped to the calling report by the ABAP runtime environment...
FORM fill_dpovtab_upd TABLES dynpfields STRUCTURE dynpread.
  DATA: hf TYPE i, dp TYPE dpov610, hstepl(3) TYPE n,
        flduseoffs TYPE i, flduselen TYPE i,
        fldnameoffs TYPE i, fldnamelen TYPE i,
        fldinhoffs TYPE i, fldinhlen TYPE i,
        fldinpoffs TYPE i, fldinplen TYPE i.
  FIELD-SYMBOLS: <dpovline> TYPE ANY, <dpovtab> TYPE table,
                 <dfline> TYPE dynpread.
  CALL 'DYNP_GET_STATUS' ID 'FUNCTION' FIELD 16 "kennt der Kern DPOV610?
                         ID 'VALUE' FIELD hf.             "#EC CI_CCALL
  IF sy-subrc NE 0 OR hf EQ 0.                  "sieht wohl nicht so aus
    ASSIGN: dpovtab TO <dpovline>,
            dpovtab[] TO <dpovtab>.
    flduseoffs = 0. flduselen = 1.
    fldnameoffs = 1. fldnamelen = 132.
    fldinhoffs = 133. fldinhlen = 132.
    fldinpoffs = 265. fldinplen = 1.
  ELSE.                                         "DPOV610 ist bekannt
    ASSIGN: dpovtab610 TO <dpovtab>,
            dp TO <dpovline>.
    flduseoffs = 0. flduselen = 1.
    fldnameoffs = 1. fldnamelen = 140.
    fldinpoffs = 141. fldinplen = 1.
    fldinhoffs = 142. fldinhlen = 255.
  ENDIF.
* dynpfields nach dpovtab schaufeln
  CLEAR: <dpovtab>, <dpovline>.
  LOOP AT dynpfields ASSIGNING <dfline>.
    IF <dfline>-stepl GT 0.
      hstepl = <dfline>-stepl.
      CONCATENATE <dfline>-fieldname '(' hstepl ')'
           INTO <dpovline>+fldnameoffs(fldnamelen).
    ELSE.
      <dpovline>+fldnameoffs(fldnamelen) = <dfline>-fieldname.
    ENDIF.
    <dpovline>+flduseoffs(flduselen) = 'E'.
    <dpovline>+fldinhoffs(fldinhlen) = <dfline>-fieldvalue.
    APPEND <dpovline> TO <dpovtab>.
  ENDLOOP.
ENDFORM.                    "fill_dpovtab_upd

Hi Bo,
In some place, some where, ..., SAP links the dpov table of this function group with your kernel. See:
call 'DYNP_GET_STATUS' id 'FUNCTION' field 16 "kennt der Kern DPOV610?
                       id 'VALUE' field hf.   "#EC CI_CCALL
if sy-subrc ne 0 or hf eq 0.                  "sieht wohl nicht so aus
This call is a internal function that verify the table in the kernel.
With sure another point of system is linking it.
Best regards,
Leandro Mengue

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    *-- 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 repective 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.
    hope it will help you.
    Regards,
    Sreelatha gullapalli

  • 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

  • Function modules to create material master

    hi guys! i know there are function modules to create material master but is there any standard program to process mass uploading of data to create material master? thanks.

    HI
    these are all the different function modules that are availale in abap
    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 justifed 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 Tuedsay), 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 accommadate 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 ShellExecute
    GUI_UPLOAD     Replaces WS_UPLOAD. Upoad 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 repective 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.
    hope it will help you
    regards
    sreelatha gullapalli

  • URGENT: Function modules or BAPIs

    Hi Experts,
    I need function modules or BAPI to get the open items and cleared items G/L Account wise.
    Useful replies will be surely awarded.

    Hi Chakradhar,
    Check tcode : BAPI
    u will get all bapis there.
    Regards,
    Hemant

  • How to attached class or function module in FD03

    Hi Guys
    I want to attached CL_ATTACHMENT_LIST for retriving attachment list from fd03 please help to attached the function module in my program?
    regards
    Piroz
    report zfir_aged_debtors no standard page heading
                             line-size 255.
    Type group
    type-pools:
      slis.                        " ALV types
    Tables
    tables:
      adrc,               " Addresses
      bsad,               " Accounting: Customer secondary index (Cleared)
      bsid,               " Accounting: Customer secondary index (Open)
      kna1,               " Customer master: General data
      knkk,               " Customer master: Credit management
      knvk.               " Customer master: Contact persons
    Types
    types:
      begin of ty_bsadbsid,
        bukrs like bsad-bukrs,              " Company code
        kunnr like bsad-kunnr,              " Customer
        gjahr like bsad-gjahr,              " Fiscal year
        belnr like bsad-belnr,              " Accounting document number
        buzei like bsad-buzei,              " Line item
        budat like bsad-budat,              " Posting date
        bldat like bsad-bldat,              " Document date
        waers like bsad-waers,              " Currency
        xblnr like bsad-xblnr,              " Reference
        shkzg like bsad-shkzg,              " Debit/credit indicator
        dmbtr like bsad-dmbtr,              " Amount
        zfbdt like bsad-zfbdt,              " Baseline date for due date
                                            " calculation
        zbd1t like bsad-zbd1t,              " Cash discount days 1
        zbd2t like bsad-zbd2t,              " Cash discount days 2
        zbd3t like bsad-zbd3t,              " Net payment terms period
        rebzg like bsad-rebzg,              " Number of the invoice
        rebzt like bsad-rebzt,              " Follow on document type
      end of ty_bsadbsid,
      ty_it_bsadbsid type ty_bsadbsid occurs 0,
      begin of ty_merged,
        kunnr      like kna1-kunnr,         " Customer number
        name1      like adrc-name1,         " Name
        city1      like adrc-city1,         " City
        post_code1 like adrc-post_code1,    " Post code
        street     like adrc-street,        " Street
        house_num1 like adrc-house_num1,    " House number
        tel_number like adrc-tel_number,    " Telephone number
        fax_number like adrc-fax_number,    " Fax number
        namev      like knvk-namev,         " First name
        namew      like knvk-name1,         " Last name
        telf1      like knvk-telf1,         " Telephone number
        klimk      like knkk-klimk,         " Credit limit
        skfor      like knkk-skfor,         " Total receivables
        total      like bsad-dmbtr,         " Total amount
        rast1      like bsad-dmbtr,         " Amount period 1
        rast2      like bsad-dmbtr,         " Amount period 2
        rast3      like bsad-dmbtr,         " Amount period 3
        rast4      like bsad-dmbtr,         " Amount period 4
        rast5      like bsad-dmbtr,         " Amount period 5
        rast6      like bsad-dmbtr,         " Amount period 6
      end of ty_merged,
      ty_it_merged type ty_merged occurs 0.
    Internal tables
    data:
    Internal table to store customer line items from BSAD and BSID
      it_bsadbsid type ty_it_bsadbsid,
    Internal table to store field catalog for ALV function call
      it_fieldcat type slis_t_fieldcat_alv,
    Internal table to store summarised data for report output
      it_merged   type ty_it_merged.
    Structures
    data:
    Display variant structures
      st_tvariant  like disvariant,
      st_variant   like disvariant.
    Constants
    constants:
      co_delim_dash    type c
                       value '-',
      co_false         type c                      " False
                       value space,
      co_koart_d       like faede-koart            " Customer account type
                       value 'D',
      co_save_u        type c                      " User display variant
                       value 'U',                  " saving allowed.
      co_shkzg_h       like bsid-shkzg             " Debit/Credit indicator
                       value 'H',                  " for credit
      co_shkzg_s       like bsid-shkzg             " Debit/Credit indicator
                       value 'S',                  " for debit
      co_selected      type c                      " Value of selected radio
                       value 'X',                  " button or checkbox
      co_true          type c                      " True
                       value co_selected.
    Variables
    data:
      va_exit          type c.
    Selection screen definition
    selection-screen: begin of block b1 with frame title text-001.
    select-options:
      s_kunnr for bsad-kunnr.                     " Customer number
    parameters:
      p_kkber like knkk-kkber,                    " Credit control area
      p_pafkt like knvk-pafkt,                    " Contact function
      p_datum like sy-datum.                      " Report date
    selection-screen: begin of line,
                      comment 01(30) text-006,
                      position pos_low.
    parameters:
      rastbis1 like rfpdo1-allgrogr               " Due date sorted 1
               default '000',
      rastbis2 like rfpdo1-allgrogr               " Due date sorted 2
               default '000',
      rastbis3 like rfpdo1-allgrogr               " Due date sorted 3
               default '000',
      rastbis4 like rfpdo1-allgrogr               " Due date sorted 4
               default '000',
      rastbis5 like rfpdo1-allgrogr               " Due date sorted 5
               default '000'.
    selection-screen: end of line.
    selection-screen: end of block b1,
                      begin of block b2 with frame title text-002.
    parameters:
      p_varint like disvariant-variant.           " Display variant.
    selection-screen: end of block b2.
    Initialisation
    initialization.
    Provide default periods for due date sorted list.
      rastbis1 = 0.
      rastbis2 = 30.
      rastbis3 = 60.
      rastbis4 = 90.
      rastbis5 = 120.
    Default report date to current.
      p_datum = sy-datlo.
    Default credit control area to BP01.
      p_kkber = 'BP01'.
    At selection screen on value request for
    at selection-screen on value-request for p_varint.
    Provide display variant list for this program.
      call function 'REUSE_ALV_VARIANT_F4'
        exporting
          is_variant = st_variant
          i_save     = co_save_u
        importing
          e_exit     = va_exit
          es_variant = st_tvariant
        exceptions
          not_found  = 2.
      if sy-subrc eq 2.
        message id sy-msgid type 'S'
                number sy-msgno
                with sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
      else.
        if va_exit eq space.
          st_variant = st_tvariant.
          p_varint = st_tvariant-variant.
        endif.
      endif.
    At selection screen
    at selection-screen.
    Load display variant.
      if not p_varint is initial.
        move st_variant to st_tvariant.
        move p_varint to st_tvariant-variant.
        call function 'REUSE_ALV_VARIANT_EXISTENCE'
          exporting
            i_save     = co_save_u
          changing
            cs_variant = st_tvariant.
        st_variant = st_tvariant.
      else.
        clear st_variant.
        st_variant-report = sy-repid.
      endif.
      if p_kkber is initial.
      Ensure credit control area is specified.
        message e000(zgen) with 'Credit control area must be specified'.
      endif.
      if p_pafkt is initial.
      Ensure contact person function is specified.
        message e000(zgen) with 'Contact person function must be specified'.
      endif.
    Start of selection
    start-of-selection.
    Extract open customer items from BSID
      select bukrs kunnr gjahr belnr buzei budat bldat waers xblnr shkzg
             dmbtr zfbdt zbd1t zbd2t zbd3t rebzg rebzt
             from  bsid
             into  table it_bsadbsid
             where kunnr in s_kunnr
             and   budat le p_datum.
    Extracct cleared customer items from BSAD
      select bukrs kunnr gjahr belnr buzei budat bldat waers xblnr shkzg
             dmbtr zfbdt zbd1t zbd2t zbd3t rebzg rebzt
             from  bsad
             appending table it_bsadbsid
             where kunnr in s_kunnr
             and   budat le p_datum
             and   augdt ge p_datum.
    Ensure that items were not selected twice while getting data from the
    open and cleared items tables (Only if transaction occured during
    report run).
      sort it_bsadbsid by bukrs belnr gjahr buzei.
      delete adjacent duplicates from it_bsadbsid
             comparing bukrs belnr gjahr buzei.
      if it_bsadbsid[] is initial.
      No data found for selection
        message s001(zgen).
        exit.
      endif.
    Merge data for report output
      perform merge_data tables it_bsadbsid
                                it_merged.
    Build field catalog
      perform build_field_catalog tables it_fieldcat.
    Output report via ALV
      perform output_report_via_alv tables it_fieldcat
                                           it_merged.
    *&      Form  merge_data
          text
    form merge_data  tables   pa_it_bsadbsid type ty_it_bsadbsid
                              pa_it_merged   type ty_it_merged.
    Local work areas
    data:
      lwa_bsadbsid type ty_bsadbsid,
      lwa_merged   type ty_merged.
    Local structures
    data:
      lst_faede    like faede.
    Local variables
    data:
      lva_daysover type i,
      lva_merged_tabix like sy-tabix.
      loop at pa_it_bsadbsid into lwa_bsadbsid.
      Lookup merged entry for customer
        clear lwa_merged.
        read table pa_it_merged into lwa_merged
                                with key kunnr = lwa_bsadbsid-kunnr
                                binary search.
        lva_merged_tabix = sy-tabix.
        if sy-subrc ne 0.
        Create new merged record for customer
          lwa_merged-kunnr = lwa_bsadbsid-kunnr.
        Get customer details from KNA1
          clear kna1.
          select single *
                 from   kna1
                 where  kunnr eq lwa_bsadbsid-kunnr.
        Get customer address details from ADRC
          clear adrc.
          select single *
                 from   adrc
                 where  addrnumber eq kna1-adrnr
                 and    date_from  le p_datum.
          lwa_merged-name1      = adrc-name1.
          lwa_merged-city1      = adrc-city1.
          lwa_merged-post_code1 = adrc-post_code1.
          lwa_merged-street     = adrc-street.
          lwa_merged-house_num1 = adrc-house_num1.
          lwa_merged-tel_number = adrc-tel_number.
          lwa_merged-fax_number = adrc-fax_number.
        Get credit limit details from KNKK
          clear knkk.
          select single *
                 from   knkk
                 where  kunnr eq lwa_bsadbsid-kunnr
                 and    kkber eq p_kkber.
          lwa_merged-klimk = knkk-klimk.
          lwa_merged-skfor = knkk-skfor.
        Get customer contact person details from KNVK
          clear knvk.
          select single *
                 from   knvk
                 where  kunnr eq lwa_bsadbsid-kunnr
                 and    pafkt eq p_pafkt.
          lwa_merged-namev = knvk-namev.
          lwa_merged-namew = knvk-name1.
          lwa_merged-telf1 = knvk-telf1.
          insert lwa_merged into pa_it_merged index lva_merged_tabix.
        endif.
      Interpret debit/credit indicator
        case lwa_bsadbsid-shkzg.
          when co_shkzg_h.
          Credit
            lwa_bsadbsid-dmbtr = 0 - lwa_bsadbsid-dmbtr.
          when co_shkzg_s.
          Debit
        endcase.
      Perform ageing
        clear lst_faede.
        move-corresponding lwa_bsadbsid to lst_faede.
        lst_faede-koart = co_koart_d.
        call function 'DETERMINE_DUE_DATE'
          exporting
            i_faede = lst_faede
          importing
            e_faede = lst_faede
          exceptions
            others  = 1.
        lva_daysover = p_datum - lst_faede-netdt.
      Accumulate total.
        add lwa_bsadbsid-dmbtr to lwa_merged-total.
        if lva_daysover le rastbis1.
          add lwa_bsadbsid-dmbtr to lwa_merged-rast1.
        else.
          if lva_daysover le rastbis2 or
             rastbis3 is initial.
            add lwa_bsadbsid-dmbtr to lwa_merged-rast2.
          else.
            if lva_daysover le rastbis3 or
               rastbis4 is initial.
              add lwa_bsadbsid-dmbtr to lwa_merged-rast3.
            else.
              if lva_daysover le rastbis4 or
                 rastbis5 is initial.
                add lwa_bsadbsid-dmbtr to lwa_merged-rast4.
              else.
                if lva_daysover le rastbis5.
                  add lwa_bsadbsid-dmbtr to lwa_merged-rast5.
                else.
                  add lwa_bsadbsid-dmbtr to lwa_merged-rast6.
                endif.
              endif.
            endif.
          endif.
        endif.
      Update the merged record
        modify pa_it_merged from lwa_merged index lva_merged_tabix.
      endloop.
    endform.                    " merge_data
    *&      Form  build_field_catalog
          text
    form build_field_catalog tables pa_it_fieldcat type slis_t_fieldcat_alv.
    Local work areas
      data:
        lwa_fieldcat   type slis_fieldcat_alv.
    --WG1K903216: Start Insert-
      data: v_datum type datum,
            v_mdmth type datum,
            v_datxt type string,
            v_noday type i.
    --WG1K903216: End Insert---
      refresh pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'KUNNR'.
      lwa_fieldcat-ref_tabname   = 'KNA1'.
      lwa_fieldcat-ref_fieldname = 'KUNNR'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '1'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'NAME1'.
      lwa_fieldcat-ref_tabname   = 'ADRC'.
      lwa_fieldcat-ref_fieldname = 'NAME1'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '2'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'CITY1'.
      lwa_fieldcat-ref_tabname   = 'ADRC'.
      lwa_fieldcat-ref_fieldname = 'CITY1'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '3'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'POST_CODE1'.
      lwa_fieldcat-ref_tabname   = 'ADRC'.
      lwa_fieldcat-ref_fieldname = 'POST_CODE1'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '4'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'STREET'.
      lwa_fieldcat-ref_tabname   = 'ADRC'.
      lwa_fieldcat-ref_fieldname = 'STREET'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '5'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'HOUSE_NUM1'.
      lwa_fieldcat-ref_tabname   = 'ADRC'.
      lwa_fieldcat-ref_fieldname = 'HOUSE_NUM1'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '6'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'TEL_NUMBER'.
      lwa_fieldcat-ref_tabname   = 'ADRC'.
      lwa_fieldcat-ref_fieldname = 'TEL_NUMBER'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '7'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'FAX_NUMBER'.
      lwa_fieldcat-ref_tabname   = 'ADRC'.
      lwa_fieldcat-ref_fieldname = 'FAX_NUMBER'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '8'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'NAMEV'.
      lwa_fieldcat-ref_tabname   = 'KNVK'.
      lwa_fieldcat-ref_fieldname = 'NAMEV'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '9'.
      lwa_fieldcat-seltext_l     = 'Contact first name'.
      lwa_fieldcat-seltext_m     = 'Contact Fname'.
      lwa_fieldcat-seltext_s     = 'Ctct Fname'.
      lwa_fieldcat-ddictxt       = 'L'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'NAMEW'.
      lwa_fieldcat-ref_tabname   = 'KNVK'.
      lwa_fieldcat-ref_fieldname = 'NAME1'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '10'.
      lwa_fieldcat-seltext_l     = 'Contact last name'.
      lwa_fieldcat-seltext_m     = 'Contact Lname'.
      lwa_fieldcat-seltext_s     = 'Ctxt Lname'.
      lwa_fieldcat-ddictxt       = 'L'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'TELF1'.
      lwa_fieldcat-ref_tabname   = 'KNVK'.
      lwa_fieldcat-ref_fieldname = 'TELF1'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '11'.
      lwa_fieldcat-seltext_l     = 'Contact phone no.'.
      lwa_fieldcat-seltext_m     = 'Contact phone'.
      lwa_fieldcat-seltext_s     = 'Ctct Phne'.
      lwa_fieldcat-ddictxt       = 'L'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'KLIMK'.
      lwa_fieldcat-ref_tabname   = 'KNKK'.
      lwa_fieldcat-ref_fieldname = 'KLIMK'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '12'.
      lwa_fieldcat-seltext_l     = 'Credit limit'.
      lwa_fieldcat-seltext_m     = 'Credit limit'.
      lwa_fieldcat-seltext_s     = 'Crdt limit'.
      lwa_fieldcat-ddictxt       = 'L'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'SKFOR'.
      lwa_fieldcat-ref_tabname   = 'KNKK'.
      lwa_fieldcat-ref_fieldname = 'SKFOR'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '13'.
      lwa_fieldcat-seltext_l     = 'Credit used'.
      lwa_fieldcat-seltext_m     = 'Credit used'.
      lwa_fieldcat-seltext_s     = 'Crdt used'.
      lwa_fieldcat-ddictxt       = 'L'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'TOTAL'.
      lwa_fieldcat-ref_tabname   = 'BSAD'.
      lwa_fieldcat-ref_fieldname = 'DMBTR'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '14'.
      lwa_fieldcat-seltext_l     = 'Total'.
      lwa_fieldcat-seltext_m     = 'Total'.
      lwa_fieldcat-seltext_s     = 'Total'.
      lwa_fieldcat-ddictxt       = 'L'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'RAST1'.
      lwa_fieldcat-ref_tabname   = 'BSAD'.
      lwa_fieldcat-ref_fieldname = 'DMBTR'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '15'.
    --WG1K903216: Start Delete-
    concatenate '<'
                 rastbis2
                 into lwa_fieldcat-seltext_l
                 separated by space.
    --WG1K903216: End Delete---
    --WG1K903216: Start Insert-
      clear: v_datum,
             v_datxt.
      v_noday = rastbis2.
    Always use the middle of the report month as a heading reference date.
      concatenate p_datum+0(6) '15' into v_mdmth.
      call function 'ZWAG_DATE_CALCULATOR'
        exporting  i_datum         = v_mdmth
                   i_noday         = v_noday
                   i_oprnd         = '+'
        importing  e_datum         = v_datum
        exceptions invalid_operand = 1.
      call function 'ZWAG_END_MONTH'
        exporting  i_datum         = v_datum
        importing  e_datum         = v_datum
                   e_datxt         = v_datxt
        exceptions invalid_date    = 1.
      concatenate 'Due' v_datxt into lwa_fieldcat-seltext_l
        separated by space.
    --WG1K903216: End Insert---
      lwa_fieldcat-seltext_m     = lwa_fieldcat-seltext_l.
      lwa_fieldcat-seltext_s     = lwa_fieldcat-seltext_l.
      lwa_fieldcat-ddictxt       = 'L'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'RAST2'.
      lwa_fieldcat-ref_tabname   = 'BSAD'.
      lwa_fieldcat-ref_fieldname = 'DMBTR'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '16'.
    --WG1K903216: Start Delete-
    concatenate rastbis1
                 rastbis2
                 into lwa_fieldcat-seltext_l
                 separated by co_delim_dash.
    --WG1K903216: End Delete---
    --WG1K903216: Start Insert-
      clear: v_datum,
             v_datxt.
      v_noday = rastbis1.
      call function 'ZWAG_DATE_CALCULATOR'
        exporting  i_datum         = v_mdmth
                   i_noday         = v_noday
                   i_oprnd         = '+'
        importing  e_datum         = v_datum
        exceptions invalid_operand = 1.
      call function 'ZWAG_END_MONTH'
        exporting  i_datum         = v_datum
        importing  e_datum         = v_datum
                   e_datxt         = v_datxt
        exceptions invalid_date    = 1.
      concatenate 'Due' v_datxt into lwa_fieldcat-seltext_l
        separated by space.
    --WG1K903216: End Insert---
      lwa_fieldcat-seltext_m     = lwa_fieldcat-seltext_l.
      lwa_fieldcat-seltext_s     = lwa_fieldcat-seltext_l.
      lwa_fieldcat-ddictxt       = 'L'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'RAST3'.
      lwa_fieldcat-ref_tabname   = 'BSAD'.
      lwa_fieldcat-ref_fieldname = 'DMBTR'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '17'.
    --WG1K903216: Start Delete-
    concatenate rastbis2
                 rastbis3
                 into lwa_fieldcat-seltext_l
                 separated by co_delim_dash.
    --WG1K903216: End Delete---
    --WG1K903216: Start Insert-
      clear: v_datum,
             v_datxt.
      v_noday = rastbis2.
      call function 'ZWAG_DATE_CALCULATOR'
        exporting  i_datum         = v_mdmth
                   i_noday         = v_noday
                   i_oprnd         = '-'
        importing  e_datum         = v_datum
        exceptions invalid_operand = 1.
      call function 'ZWAG_END_MONTH'
        exporting  i_datum         = v_datum
        importing  e_datum         = v_datum
                   e_datxt         = v_datxt
        exceptions invalid_date    = 1.
      concatenate 'Due' v_datxt into lwa_fieldcat-seltext_l
        separated by space.
    --WG1K903216: End Insert---
      lwa_fieldcat-seltext_m     = lwa_fieldcat-seltext_l.
      lwa_fieldcat-seltext_s     = lwa_fieldcat-seltext_l.
      lwa_fieldcat-ddictxt       = 'L'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'RAST4'.
      lwa_fieldcat-ref_tabname   = 'BSAD'.
      lwa_fieldcat-ref_fieldname = 'DMBTR'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '18'.
    --WG1K903216: Start Delete-
    concatenate rastbis3
                 rastbis4
                 into lwa_fieldcat-seltext_l
                 separated by co_delim_dash.
    --WG1K903216: End Delete---
    --WG1K903216: Start Insert-
      clear: v_datum,
             v_datxt.
      v_noday = rastbis3.
      call function 'ZWAG_DATE_CALCULATOR'
        exporting  i_datum         = v_mdmth
                   i_noday         = v_noday
                   i_oprnd         = '-'
        importing  e_datum         = v_datum
        exceptions invalid_operand = 1.
      call function 'ZWAG_END_MONTH'
        exporting  i_datum         = v_datum
        importing  e_datum         = v_datum
                   e_datxt         = v_datxt
        exceptions invalid_date    = 1.
      concatenate 'Due' v_datxt into lwa_fieldcat-seltext_l
        separated by space.
    --WG1K903216: End Insert---
      lwa_fieldcat-seltext_m     = lwa_fieldcat-seltext_l.
      lwa_fieldcat-seltext_s     = lwa_fieldcat-seltext_l.
      lwa_fieldcat-ddictxt       = 'L'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'RAST5'.
      lwa_fieldcat-ref_tabname   = 'BSAD'.
      lwa_fieldcat-ref_fieldname = 'DMBTR'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '19'.
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    concatenate rastbis4
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    --WG1K903216: End Delete---
    --WG1K903216: Start Insert-
      clear: v_datum,
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      v_noday = rastbis4.
      call function 'ZWAG_DATE_CALCULATOR'
        exporting  i_datum         = v_mdmth
                   i_noday         = v_noday
                   i_oprnd         = '-'
        importing  e_datum         = v_datum
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      call function 'ZWAG_END_MONTH'
        exporting  i_datum         = v_datum
        importing  e_datum         = v_datum
                   e_datxt         = v_datxt
        exceptions invalid_date    = 1.
      concatenate 'Due' v_datxt into lwa_fieldcat-seltext_l
        separated by space.
    --WG1K903216: End Insert---
      lwa_fieldcat-seltext_m     = lwa_fieldcat-seltext_l.
      lwa_fieldcat-seltext_s     = lwa_fieldcat-seltext_l.
      lwa_fieldcat-ddictxt       = 'L'.
      append lwa_fieldcat to pa_it_fieldcat.
      clear lwa_fieldcat.
      lwa_fieldcat-tabname       = 'PA_IT_MERGED'.
      lwa_fieldcat-fieldname     = 'RAST6'.
      lwa_fieldcat-ref_tabname   = 'BSAD'.
      lwa_fieldcat-ref_fieldname = 'DMBTR'.
      lwa_fieldcat-row_pos       = '1'.
      lwa_fieldcat-col_pos       = '20'.
    --WG1K903216: Start Delete-
    concatenate '>'
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                 into lwa_fieldcat-seltext_l
                 separated by space.
    --WG1K903216: End Delete---
    --WG1K903216: Start Insert-
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      call function 'ZWAG_DATE_CALCULATOR'
        exporting  i_datum         = v_mdmth
                   i_noday         = v_noday
                   i_oprnd         = '-'
        importing  e_datum         = v_datum
        exceptions invalid_operand = 1.
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        exporting  i_datum         = v_datum
        importing  e_datum         = v_datum
                   e_datxt         = v_datxt
        exceptions invalid_date    = 1.
      concatenate 'Due By' v_datxt into lwa_fieldcat-seltext_l
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    --WG1K903216: End Insert---
      lwa_fieldcat-seltext_m     = lwa_fieldcat-seltext_l.
      lwa_fieldcat-seltext_s     = lwa_fieldcat-seltext_l.
      lwa_fieldcat-ddictxt       = 'L'.
      append lwa_fieldcat to pa_it_fieldcat.
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    *&      Form  output_report_via_alv
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