How to make output of ABAp query interactive(drill down)..?

Question

Hi All,
I have developed one ABAP query which shows the output in which there is a coloumm 'order number'.
I want to make this coloumn interactive ,that means after double clicking on any row of this colomn ,it should go to transaction KO02.
Where do i have to write the code  in ABAP query ?
I am very new to ABAP query..this is the first query i have deloped till now.
points will be rewarded.
Thnks in advance.
Regards,
Sanjay.

Answer 1

<b>The below sample code is one such example of Drill down reporting...
Make the necessary modifications, change the statement CALL TRANSACTION to whatever you want to CALL. Proceed further.</b>
*"Table declarations...................................................
TABLES:
  EKKO,                                " Purchasing Document Header
  CDHDR,                               " Change document header
  SSCRFIELDS.                          " Fields on selection screens
*"Selection screen elements............................................
SELECT-OPTIONS:
  S_EBELN FOR EKKO-EBELN,              " Purchasing Document Number
  S_LIFNR FOR EKKO-LIFNR,              " Vendor's account number
  S_EKGRP FOR EKKO-EKGRP,              " Purchasing group
  S_BEDAT FOR EKKO-BEDAT,              " Purchasing Document Date
  S_UDATE FOR CDHDR-UDATE.             " Creation date of the change
                                       " document
*" Data declarations...................................................
Field String to hold Purchase Document Number                       *
DATA:
  BEGIN OF FS_EBELN,
    EBELN(90) TYPE C,                  " Purchase Document Number
    ERNAM     TYPE EKKO-ERNAM,         " Name of Person who Created
                                       " the Object
    LIFNR     TYPE EKKO-LIFNR,         " Vendor's account number
    EKGRP     TYPE EKKO-EKGRP,         " Purchasing group
    BEDAT     TYPE EKKO-BEDAT,         " Purchasing Document Date
  END OF FS_EBELN,
Field String to hold Purchase Document Header                       *
  BEGIN OF FS_EKKO,
    EBELN TYPE EKKO-EBELN,             " Purchasing Document Number
    ERNAM TYPE EKKO-ERNAM,             " Name of Person who Created the
                                       " Object
    LIFNR TYPE EKKO-LIFNR,             " Vendor's account number
    EKGRP TYPE EKKO-EKGRP,             " Purchasing group
    BEDAT TYPE EKKO-BEDAT,             " Purchasing Document Date
  END OF FS_EKKO,
Field String to hold Account Number and name of the Vendor          *
  BEGIN OF FS_LFA1,
    LIFNR TYPE LFA1-LIFNR,             " Account Number of Vendor
    NAME1 TYPE LFA1-NAME1,             " Name1
  END OF FS_LFA1,
Field String to hold Change date and the name of the user           *
  BEGIN OF FS_CDHDR,
    OBJECTCLAS TYPE CDHDR-OBJECTCLAS,  " Object Class
    OBJECTID   TYPE CDHDR-OBJECTID,    " Object value
    CHANGENR   TYPE CDHDR-CHANGENR,    " Document change number
    USERNAME   TYPE CDHDR-USERNAME,    " User name
    UDATE      TYPE CDHDR-UDATE,       " Creation date of the change
                                       " document
  END OF FS_CDHDR,
Field String to hold Change document items                          *
  BEGIN OF FS_CDPOS,
    OBJECTCLAS   TYPE CDPOS-OBJECTCLAS," Object class
    OBJECTID(10) TYPE C,               " Object Value
    CHANGENR     TYPE CDPOS-CHANGENR,  " Document change number
    TABNAME      TYPE CDPOS-TABNAME,   " Table Name
    FNAME        TYPE CDPOS-FNAME,     " Field Name
    VALUE_NEW    TYPE CDPOS-VALUE_NEW, " New contents of changed field
    VALUE_OLD    TYPE CDPOS-VALUE_OLD, " Old contents of changed field
  END OF FS_CDPOS,
Field String to hold Date Element Name                              *
  BEGIN OF FS_DATAELE,
    TABNAME   TYPE DD03L-TABNAME,      " Table Name
    FIELDNAME TYPE DD03L-FIELDNAME,    " Field Name
    ROLLNAME  TYPE DD03L-ROLLNAME,     " Data element (semantic domain)
  END OF FS_DATAELE,
Field String to hold Short Text of the Date Element                 *
  BEGIN OF FS_TEXT,
    ROLLNAME TYPE DD04T-ROLLNAME,      " Data element (semantic domain)
    DDTEXT   TYPE DD04T-DDTEXT,        " Short Text Describing R/3
                                       " Repository Objects
  END OF FS_TEXT,
Field String to hold data to be displayed on the ALV grid           *
  BEGIN OF FS_OUTTAB,
    EBELN      TYPE EKKO-EBELN,        " Purchasing Document Number
    ERNAM      TYPE EKKO-ERNAM,        " Name of Person who Created the
                                       " Object
    LIFNR      TYPE EKKO-LIFNR,        " Vendor's account number
    EKGRP      TYPE EKKO-EKGRP,        " Purchasing group
    BEDAT      TYPE EKKO-BEDAT,        " Purchasing Document Date
    WERKS      TYPE LFA1-WERKS,        " Plant
    NAME1      TYPE LFA1-NAME1,        " Name1
    USERNAME   TYPE CDHDR-USERNAME,    " User name
    UDATE      TYPE CDHDR-UDATE,       " Creation date of the change
                                       " document
    DDTEXT     TYPE DD04T-DDTEXT,      " Short Text Describing R/3
                                       " Repository Objects
    VALUE_NEW  TYPE CDPOS-VALUE_NEW,   " New contents of changed field
    VALUE_OLD  TYPE CDPOS-VALUE_OLD,   " Old contents of changed field
  END OF FS_OUTTAB,
Internal table to hold Purchase Document Number                     *
  T_EBELN LIKE STANDARD TABLE
            OF FS_EBELN,
Internal table to hold Purchase Document Header                     *
T_EKKO LIKE STANDARD TABLE
          OF FS_EKKO,
Temp Internal table to hold Purchase Document Header                *
T_EKKO_TEMP LIKE STANDARD TABLE
               OF FS_EKKO,
Internal table to hold Account number and Name of the Vendor        *
  T_LFA1 LIKE STANDARD TABLE
           OF FS_LFA1,
Internal Table to hold Change date and the name of the user         *
  T_CDHDR LIKE STANDARD TABLE
            OF FS_CDHDR,
Internal Table to hold Change document items                        *
  T_CDPOS LIKE STANDARD TABLE
            OF FS_CDPOS,
Temp. Internal Table to hold Change document items                  *
  T_CDPOS_TEMP LIKE STANDARD TABLE
                 OF FS_CDPOS,
Internal Table to hold Data Element Name                            *
  T_DATAELE LIKE STANDARD TABLE
              OF FS_DATAELE,
Temp. Internal Table to hold Data Element Name                      *
  T_DATAELE_TEMP LIKE STANDARD TABLE
                   OF FS_DATAELE,
Internal Table to hold Short Text of the Date Element               *
  T_TEXT LIKE STANDARD TABLE
           OF FS_TEXT,
Internal Table to hold data to be displayed on the ALV grid         *
  T_OUTTAB LIKE STANDARD TABLE
             OF FS_OUTTAB.
               C L A S S   D E F I N I T I O N                      *
  CLASS LCL_EVENT_HANDLER  DEFINITION DEFERRED.
*" Data declarations...................................................
Work variables                                                      *
  DATA:
    W_EBELN       TYPE EKKO-EBELN,     " Purchasing Document Number
    W_LIFNR       TYPE EKKO-LIFNR,     " Vendor's account number
    W_EKGRP       TYPE EKKO-EKGRP,     " Purchasing group
    W_VALUE       TYPE EKKO-EBELN,     " Reflected Value
    W_SPACE       VALUE ' ',           " Space
    W_FLAG        TYPE I,              " Flag Variable
    W_VARIANT     TYPE DISVARIANT,     " Variant
*--- ALV Grid
    W_GRID        TYPE REF TO CL_GUI_ALV_GRID,
*--- Event Handler
    W_EVENT_CLICK TYPE REF TO LCL_EVENT_HANDLER,
*--- Field catalog table
    T_FIELDCAT    TYPE LVC_T_FCAT.
                      AT SELECTION-SCREEN EVENT                     *
AT SELECTION-SCREEN ON S_EBELN.
Subroutine to validate Purchase Document Number.
  PERFORM VALIDATE_PD_NUM.
AT SELECTION-SCREEN ON S_LIFNR.
Subroutine to validate Vendor Number.
  PERFORM VALIDATE_VEN_NUM.
AT SELECTION-SCREEN ON S_EKGRP.
Subroutine to validate Purchase Group.
  PERFORM VALIDATE_PUR_GRP.
                      START-OF-SELECTION EVENT                      *
START-OF-SELECTION.
Subroutine to select all Purchase orders.
  PERFORM SELECT_PO.
  CHECK W_FLAG EQ 0.
Subroutine to select Object values.
    PERFORM SELECT_OBJ_ID.
  CHECK W_FLAG EQ 0.
Subroutine to select Changed values.
    PERFORM SELECT_CHANGED_VALUE.
  CHECK W_FLAG EQ 0.
Subroutine to Select Purchase Orders.
    PERFORM SELECT_PUR_DOC.
Subroutine to select Vendor Details.
    PERFORM SELECT_VENDOR.
Subroutine to select Text for the Changed values.
    PERFORM DESCRIPTION.
                      END-OF-SELECTION EVENT                        *
END-OF-SELECTION.
  IF NOT T_EKKO IS INITIAL.
Subroutine to populate the Output Table.
    PERFORM FILL_OUTTAB.
Subroutine to build Field Catalog.
    PERFORM PREPARE_FIELD_CATALOG CHANGING T_FIELDCAT.
    CALL SCREEN 100.
  ENDIF.                               " IF NOT T_EKKO...
CLASS LCL_EVENT_HANDLER DEFINITION
Defining Class which handles events
CLASS LCL_EVENT_HANDLER DEFINITION .
  PUBLIC SECTION .
    METHODS:
        HANDLE_HOTSPOT_CLICK
             FOR EVENT HOTSPOT_CLICK OF CL_GUI_ALV_GRID
                       IMPORTING E_ROW_ID E_COLUMN_ID.
ENDCLASS.                              " LCL_EVENT_HANDLER DEFINITION
CLASS LCL_EVENT_HANDLER IMPLEMENTATION
Implementing the Class which can handle events
CLASS LCL_EVENT_HANDLER IMPLEMENTATION .
*---Handle Double Click
  METHOD HANDLE_HOTSPOT_CLICK .
Subroutine to get the HotSpot Cell information.
    PERFORM GET_CELL_INFO.
    SET PARAMETER ID 'BES' FIELD W_VALUE.
    CALL TRANSACTION 'ME23N'.
  ENDMETHOD.                           " HANDLE_HOTSPOT_CLICK
ENDCLASS.                              " LCL_EVENT_HANDLER
*&      Module  STATUS_0100  OUTPUT
      PBO Event
MODULE STATUS_0100 OUTPUT.
  SET PF-STATUS 'OOPS'.
  SET TITLEBAR 'TIT'.
Subroutine to fill the Variant Structure
  PERFORM FILL_VARIANT.
  IF W_GRID IS INITIAL.
    CREATE OBJECT W_GRID
      EXPORTING
   I_SHELLSTYLE      = 0
   I_LIFETIME        =
        I_PARENT       = CL_GUI_CONTAINER=>SCREEN0
   I_APPL_EVENTS     =
   I_PARENTDBG       =
   I_APPLOGPARENT    =
   I_GRAPHICSPARENT  =
   I_NAME            =
   I_FCAT_COMPLETE   = SPACE
      EXCEPTIONS
        ERROR_CNTL_CREATE = 1
        ERROR_CNTL_INIT   = 2
        ERROR_CNTL_LINK   = 3
        ERROR_DP_CREATE   = 4
        OTHERS            = 5.
    IF SY-SUBRC <> 0.
      MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
                 WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.                             " IF SY-SUBRC <> 0
    CALL METHOD W_GRID->SET_TABLE_FOR_FIRST_DISPLAY
      EXPORTING
       I_BUFFER_ACTIVE               =
       I_BYPASSING_BUFFER            =
       I_CONSISTENCY_CHECK           =
       I_STRUCTURE_NAME              =
        IS_VARIANT                    = W_VARIANT
        I_SAVE                        = 'A'
       I_DEFAULT                     = 'X'
       IS_LAYOUT                     =
       IS_PRINT                      =
       IT_SPECIAL_GROUPS             =
       IT_TOOLBAR_EXCLUDING          =
       IT_HYPERLINK                  =
       IT_ALV_GRAPHICS               =
       IT_EXCEPT_QINFO               =
       IR_SALV_ADAPTER               =
      CHANGING
        IT_OUTTAB                     = T_OUTTAB
        IT_FIELDCATALOG               = T_FIELDCAT
       IT_SORT                       =
       IT_FILTER                     =
      EXCEPTIONS
        INVALID_PARAMETER_COMBINATION = 1
        PROGRAM_ERROR                 = 2
        TOO_MANY_LINES                = 3
        OTHERS                        = 4
    IF SY-SUBRC <> 0.
      MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
                 WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.                             " IF SY-SUBRC <> 0.
  ENDIF.                               " IF W_GRID IS INITIAL
  CREATE OBJECT W_EVENT_CLICK.
  SET HANDLER W_EVENT_CLICK->HANDLE_HOTSPOT_CLICK FOR W_GRID.
ENDMODULE.                             " STATUS_0100  OUTPUT
*&      Module  USER_COMMAND_0100  INPUT
      PAI Event
MODULE USER_COMMAND_0100 INPUT.
  CASE SY-UCOMM.
    WHEN 'BACK'.
      LEAVE TO SCREEN 0.
    WHEN 'EXIT'.
      LEAVE PROGRAM.
    WHEN 'CANCEL'.
      LEAVE TO SCREEN 0.
  ENDCASE.
ENDMODULE.                             " USER_COMMAND_0100  INPUT
*&      Form  PREPARE_FIELD_CATALOG
      Subroutine to build the Field catalog
      <--P_T_FIELDCAT  Field Catalog Table
FORM PREPARE_FIELD_CATALOG  CHANGING PT_FIELDCAT TYPE LVC_T_FCAT .
  DATA LS_FCAT TYPE LVC_S_FCAT.
Purchasing group...
  LS_FCAT-FIELDNAME = 'EKGRP'.
  LS_FCAT-REF_TABLE = 'EKKO'.
  LS_FCAT-INTTYPE   = 'C'.
  LS_FCAT-OUTPUTLEN = '10'.
  APPEND LS_FCAT TO PT_FIELDCAT.
  CLEAR LS_FCAT.
Purchasing Document Number...
  LS_FCAT-FIELDNAME = 'EBELN'.
  LS_FCAT-REF_TABLE = 'EKKO' .
  LS_FCAT-EMPHASIZE = 'C411'.
  LS_FCAT-INTTYPE   = 'C'.
  LS_FCAT-OUTPUTLEN = '10'.
  LS_FCAT-HOTSPOT   = 'X'.
  APPEND LS_FCAT TO PT_FIELDCAT .
  CLEAR LS_FCAT .
Name of Person who Created the Object...
  LS_FCAT-FIELDNAME = 'ERNAM'.
  LS_FCAT-REF_TABLE = 'EKKO'.
  LS_FCAT-OUTPUTLEN = '15' .
  APPEND LS_FCAT TO PT_FIELDCAT.
  CLEAR LS_FCAT.
Purchasing Document Date...
  LS_FCAT-FIELDNAME = 'BEDAT'.
  LS_FCAT-REF_TABLE = 'EKKO'.
  LS_FCAT-INTTYPE   = 'C'.
  LS_FCAT-OUTPUTLEN = '10'.
  APPEND LS_FCAT TO PT_FIELDCAT.
  CLEAR LS_FCAT.
Vendor's account number...
  LS_FCAT-FIELDNAME = 'LIFNR'.
  LS_FCAT-REF_TABLE = 'EKKO'.
  LS_FCAT-INTTYPE   = 'C'.
  LS_FCAT-OUTPUTLEN = '10'.
  APPEND LS_FCAT TO PT_FIELDCAT.
  CLEAR LS_FCAT.
Account Number of Vendor or Creditor...
  LS_FCAT-FIELDNAME = 'NAME1'.
  LS_FCAT-REF_TABLE = 'LFA1'.
  LS_FCAT-INTTYPE   = 'C'.
  LS_FCAT-OUTPUTLEN = '10'.
  LS_FCAT-COLTEXT   = 'Vendor Name'(001).
  LS_FCAT-SELTEXT   = 'Vendor Name'(001).
  APPEND LS_FCAT TO PT_FIELDCAT.
  CLEAR LS_FCAT.
Creation date of the change document...
  LS_FCAT-FIELDNAME = 'UDATE'.
  LS_FCAT-REF_TABLE = 'CDHDR'.
  LS_FCAT-INTTYPE   = 'C'.
  LS_FCAT-OUTPUTLEN = '10'.
  LS_FCAT-COLTEXT   = 'Change Date'(002).
  LS_FCAT-SELTEXT   = 'Change Date'(002).
  APPEND LS_FCAT TO PT_FIELDCAT.
  CLEAR LS_FCAT.
User name of the person responsible in change document...
  LS_FCAT-FIELDNAME = 'USERNAME'.
  LS_FCAT-REF_TABLE = 'CDHDR'.
  LS_FCAT-INTTYPE   = 'C'.
  LS_FCAT-OUTPUTLEN = '10'.
  LS_FCAT-COLTEXT   = 'Modified by'(003).
  LS_FCAT-SELTEXT   = 'Modified by'(003).
  APPEND LS_FCAT TO PT_FIELDCAT.
  CLEAR LS_FCAT.
Short Text Describing R/3 Repository Objects...
  LS_FCAT-FIELDNAME = 'DDTEXT'.
  LS_FCAT-REF_TABLE = 'DD04T'.
  LS_FCAT-INTTYPE   = 'C'.
  LS_FCAT-OUTPUTLEN = '15'.
  APPEND LS_FCAT TO PT_FIELDCAT.
  CLEAR LS_FCAT.
Old contents of changed field...
  LS_FCAT-FIELDNAME = 'VALUE_OLD'.
  LS_FCAT-REF_TABLE = 'CDPOS'.
  LS_FCAT-INTTYPE   = 'C'.
  LS_FCAT-OUTPUTLEN = '12'.
  APPEND LS_FCAT TO PT_FIELDCAT.
  CLEAR LS_FCAT.
New contents of changed field...
  LS_FCAT-FIELDNAME = 'VALUE_NEW'.
  LS_FCAT-REF_TABLE = 'CDPOS'.
  LS_FCAT-INTTYPE   = 'C'.
  LS_FCAT-OUTPUTLEN = '12'.
  APPEND LS_FCAT TO PT_FIELDCAT.
  CLEAR LS_FCAT.
ENDFORM.                               " PREPARE_FIELD_CATALOG
*& Form  SELECT_PO
Subroutine to select all the Purchase Orders
There are no interface parameters to be passed to this subroutine.
FORM SELECT_PO .
   SELECT EBELN                        " Purchasing Document Number
          ERNAM                        " Name of Person who Created
                                       " the Object
          LIFNR                        " Vendor's account number
          EKGRP                        " Purchasing group
          BEDAT                        " Purchasing Document Date
     FROM EKKO
  PACKAGE SIZE 10000
APPENDING TABLE T_EBELN
    WHERE EBELN IN S_EBELN
      AND BEDAT IN S_BEDAT.
   ENDSELECT.
IF SY-SUBRC NE 0.
   W_FLAG = 1.
   MESSAGE S401(M8).
ENDIF.                                " IF SY-SUBRC NE 0
ENDFORM.                               " SELECT_PO
*&  Form  SELECT_OBJ_ID
  Subroutine to select Object ID
  There are no interface parameters to be passed to this subroutine.
FORM SELECT_OBJ_ID .
IF NOT T_EBELN IS INITIAL.
    SELECT OBJECTCLAS                  " Object Class
           OBJECTID                    " Object value
           CHANGENR                    " Document change number
           USERNAME                    " User name
           UDATE                       " Creation date
      FROM CDHDR
      INTO TABLE T_CDHDR
   FOR ALL ENTRIES IN T_EBELN
     WHERE OBJECTID EQ T_EBELN-EBELN
       AND UDATE IN S_UDATE
       AND TCODE IN ('ME21N','ME22N','ME23N').
   ENDSELECT.
   IF SY-SUBRC NE 0.
     W_FLAG = 1.
     MESSAGE S833(M8) WITH 'Header Not Found'(031).
   ENDIF.                              " IF SY-SUBRC NE 0.
ENDIF.                                " IF NOT T_EBELN IS INITIAL
ENDFORM.                               " SELECT_OBJ_ID
*&  Form  SELECT_CHANGED_VALUE
  Subroutine to select Changed Values
  There are no interface parameters to be passed to this subroutine.
FORM SELECT_CHANGED_VALUE .
IF NOT T_CDHDR IS INITIAL.
    SELECT OBJECTCLAS                  " Object class
           OBJECTID                    " Object value
           CHANGENR                    " Document change number
           TABNAME                     " Table Name
           FNAME                       " Field Name
           VALUE_NEW                   " New contents of changed field
           VALUE_OLD                   " Old contents of changed field
      FROM CDPOS
   PACKAGE SIZE 10000
APPENDING TABLE T_CDPOS
   FOR ALL ENTRIES IN T_CDHDR
     WHERE OBJECTCLAS EQ T_CDHDR-OBJECTCLAS
       AND OBJECTID   EQ T_CDHDR-OBJECTID
       AND CHANGENR   EQ T_CDHDR-CHANGENR.
    ENDSELECT.
    IF SY-SUBRC NE 0.
      W_FLAG = 1.
      MESSAGE S833(M8) WITH 'Item Not Found'(032).
    ENDIF.                             " IF SY-SUBRC NE 0.
ENDIF.                               " IF NOT T_CDHDR IS INITIAL
  T_CDPOS_TEMP[] = T_CDPOS[].
ENDFORM.                               " SELECT_CHANGED_VALUE
*&   Form  SELECT_PUR_DOC
   Subroutine to select Purchase Order Details
   There are no interface parameters to be passed to this subroutine.
FORM SELECT_PUR_DOC .
IF NOT T_CDPOS IS INITIAL.
    SORT T_EBELN BY EBELN.
    LOOP AT T_CDPOS INTO FS_CDPOS.
      READ TABLE T_EBELN INTO FS_EBELN WITH KEY EBELN =
                                      FS_CDPOS-OBJECTID BINARY SEARCH.
      IF SY-SUBRC NE 0.
        DELETE TABLE T_EBELN FROM FS_EBELN.
      ENDIF.                           " IF SY-SUBRC NE 0.
    ENDLOOP.                           " LOOP AT T_CDPOS...
    LOOP AT T_EBELN INTO FS_EBELN.
      MOVE FS_EBELN-EBELN TO FS_EKKO-EBELN.
      MOVE FS_EBELN-ERNAM TO FS_EKKO-ERNAM.
      MOVE FS_EBELN-LIFNR TO FS_EKKO-LIFNR.
      MOVE FS_EBELN-EKGRP TO FS_EKKO-EKGRP.
      MOVE FS_EBELN-BEDAT TO FS_EKKO-BEDAT.
      APPEND FS_EKKO TO T_EKKO.
    ENDLOOP.                           " LOOP AT T_EBELN...
    T_EKKO_TEMP[] = T_EKKO[].
ENDIF.                               " IF NOT T_CDPOS IS INITIAL
ENDFORM.                               " SELECT_PUR_DOC
*&  Form  SELECT_VENDOR
  Subroutine to select Vendor details
  There are no interface parameters to be passed to this subroutine.
FORM SELECT_VENDOR .
  IF NOT T_EKKO IS INITIAL.
    SORT T_EKKO_TEMP BY LIFNR.
    DELETE ADJACENT DUPLICATES FROM T_EKKO_TEMP COMPARING LIFNR.
    SELECT LIFNR                       " Account Number of Vendor or
                                       " Creditor
           NAME1                       " Name 1
      FROM LFA1
      INTO TABLE T_LFA1
   FOR ALL ENTRIES IN T_EKKO_TEMP
     WHERE LIFNR EQ T_EKKO_TEMP-LIFNR.
   IF SY-SUBRC NE 0.
     MESSAGE S002(M8) WITH 'Master Details'(033).
   ENDIF.                              " IF SY-SUBRC NE 0.
  ENDIF.                               " IF NOT T_EKKO IS INITIAL
ENDFORM.                               " SELECT_VENDOR
*&  Form  DESCRIPTION
  Subroutine to get the description
  There are no interface parameters to be passed to this subroutine.
FORM DESCRIPTION .
IF NOT T_CDPOS IS INITIAL.
    SORT T_CDPOS_TEMP BY TABNAME FNAME.
    DELETE ADJACENT DUPLICATES FROM T_CDPOS_TEMP COMPARING TABNAME FNAME
    SELECT TABNAME                     " Table Name
           FIELDNAME                   " Field Name
           ROLLNAME                    " Data element
      FROM DD03L
      INTO TABLE T_DATAELE
   FOR ALL ENTRIES IN T_CDPOS_TEMP
     WHERE TABNAME EQ T_CDPOS_TEMP-TABNAME
       AND FIELDNAME EQ T_CDPOS_TEMP-FNAME.
    IF NOT T_DATAELE IS INITIAL.
    T_DATAELE_TEMP[] = T_DATAELE[].
    SORT T_DATAELE_TEMP BY ROLLNAME.
    DELETE ADJACENT DUPLICATES FROM T_DATAELE_TEMP COMPARING ROLLNAME.
      SELECT ROLLNAME                  " Data element
             DDTEXT                    " Short Text Describing R/3
                                       " Repository Objects
        FROM DD04T
        INTO TABLE T_TEXT
     FOR ALL ENTRIES IN T_DATAELE_TEMP
       WHERE ROLLNAME EQ T_DATAELE_TEMP-ROLLNAME
         AND DDLANGUAGE EQ SY-LANGU.
      IF SY-SUBRC NE 0.
        EXIT.
      ENDIF.                           " IF SY-SUBRC NE 0.
    ENDIF.                             " IF NOT T_DATAELE IS INITIAL.
ENDIF.                               " IF NOT T_CDPOS IS INITIAL.
ENDFORM.                               " DESCRIPTION
*&  Form  FILL_OUTTAB
  Subroutine to populate the Outtab
  There are no interface parameters to be passed to this subroutine.
FORM FILL_OUTTAB .
  SORT T_CDHDR   BY OBJECTCLAS OBJECTID CHANGENR.
  SORT T_EKKO    BY EBELN.
  SORT T_LFA1    BY LIFNR.
  SORT T_DATAELE BY TABNAME FIELDNAME.
  SORT T_TEXT    BY ROLLNAME.
  LOOP AT T_CDPOS INTO FS_CDPOS.
    READ TABLE T_CDHDR INTO FS_CDHDR WITH KEY
                                   OBJECTCLAS = FS_CDPOS-OBJECTCLAS
                                   OBJECTID = FS_CDPOS-OBJECTID
                                   CHANGENR = FS_CDPOS-CHANGENR
                                   BINARY SEARCH.
      IF SY-SUBRC EQ 0.
        MOVE FS_CDHDR-USERNAME TO FS_OUTTAB-USERNAME.
        MOVE FS_CDHDR-UDATE    TO FS_OUTTAB-UDATE.
        READ TABLE T_EKKO INTO FS_EKKO WITH KEY
                                       EBELN = FS_CDHDR-OBJECTID
                                       BINARY SEARCH.
          IF SY-SUBRC EQ 0.
            MOVE FS_EKKO-EBELN TO FS_OUTTAB-EBELN.
            MOVE FS_EKKO-ERNAM TO FS_OUTTAB-ERNAM.
            MOVE FS_EKKO-LIFNR TO FS_OUTTAB-LIFNR.
            MOVE FS_EKKO-EKGRP TO FS_OUTTAB-EKGRP.
            MOVE FS_EKKO-BEDAT TO FS_OUTTAB-BEDAT.
            READ TABLE T_LFA1 INTO FS_LFA1 WITH KEY
                                           LIFNR = FS_EKKO-LIFNR
                                           BINARY SEARCH.
              IF SY-SUBRC EQ 0.
                MOVE FS_LFA1-NAME1 TO FS_OUTTAB-NAME1.
              ENDIF.                   " IF SY-SUBRC EQ 0.
          ENDIF.                       " IF SY-SUBRC EQ 0.
      ENDIF.                           " IF SY-SUBRC EQ 0.
    MOVE FS_CDPOS-VALUE_NEW TO FS_OUTTAB-VALUE_NEW.
    MOVE FS_CDPOS-VALUE_OLD TO FS_OUTTAB-VALUE_OLD.
    READ TABLE T_DATAELE INTO FS_DATAELE WITH KEY
                                         TABNAME = FS_CDPOS-TABNAME
                                         FIELDNAME = FS_CDPOS-FNAME
                                         BINARY SEARCH.
      IF SY-SUBRC EQ 0.
        READ TABLE T_TEXT INTO FS_TEXT WITH KEY
                                       ROLLNAME = FS_DATAELE-ROLLNAME
                                       BINARY SEARCH.
          IF SY-SUBRC EQ 0.
            MOVE FS_TEXT-DDTEXT TO FS_OUTTAB-DDTEXT.
          ENDIF.                       " IF SY-SUBRC EQ 0.
      ENDIF.                           " IF SY-SUBRC EQ 0.
    APPEND FS_OUTTAB TO T_OUTTAB.
    CLEAR FS_OUTTAB.
  ENDLOOP.
ENDFORM.                               " FILL_OUTTAB
*&   Form  GET_CELL_INFO
   Subroutine to get the Cell Information
-->  W_VALUE   Holds the value of Hotspot clicked
FORM GET_CELL_INFO .
  CALL METHOD W_GRID->GET_CURRENT_CELL
    IMPORTING
     E_ROW     =
      E_VALUE   = W_VALUE
     E_COL     =
     ES_ROW_ID =
     ES_COL_ID =
     ES_ROW_NO =
ENDFORM.                               " GET_CELL_INFO
*&   Form  VALIDATE_PD_NUM
   Subroutine to validate Purchase Document Number
   There are no interface parameters to be passed to this subroutine.
FORM VALIDATE_PD_NUM .
  IF NOT S_EBELN[] IS INITIAL.
    SELECT EBELN                       " Purchase Document Number
      FROM EKKO
      INTO W_EBELN
     UP TO 1 ROWS
     WHERE EBELN IN S_EBELN.
    ENDSELECT.
    IF SY-SUBRC NE 0.
      CLEAR SSCRFIELDS-UCOMM.
      MESSAGE E717(M8).
    ENDIF.                             " IF SY-SUBRC NE 0
  ENDIF.                               " IF NOT S_EBELN[]...
ENDFORM.                               " VALIDATE_PD_NUM
*&   Form  VALIDATE_VEN_NUM
   Subroutine to validate Vendor Number
   There are no interface parameters to be passed to this subroutine.
FORM VALIDATE_VEN_NUM .
  IF NOT S_LIFNR[] IS INITIAL.
    SELECT LIFNR                       " Vendor Number
      FROM LFA1
      INTO W_LIFNR
     UP TO 1 ROWS
     WHERE LIFNR IN S_LIFNR.
    ENDSELECT.
    IF SY-SUBRC NE 0.
      CLEAR SSCRFIELDS-UCOMM.
      MESSAGE E002(M8) WITH W_SPACE.
    ENDIF.                             " IF SY-SUBRC NE 0
  ENDIF.                               " IF NOT S_LIFNR[]...
ENDFORM.                               " VALIDATE_VEN_NUM
*&   Form  VALIDATE_PUR_GRP
   Subroutine to validate the Purchase Group
   There are no interface parameters to be passed to this subroutine.
FORM VALIDATE_PUR_GRP .
  IF NOT S_EKGRP[] IS INITIAL.
    SELECT EKGRP                       " Purchase Group
      FROM T024
      INTO W_EKGRP
     UP TO 1 ROWS
     WHERE EKGRP IN S_EKGRP.
    ENDSELECT.
    IF SY-SUBRC NE 0.
      CLEAR SSCRFIELDS-UCOMM.
      MESSAGE E622(M8) WITH W_SPACE.
    ENDIF.                             " IF SY-SUBRC NE 0
  ENDIF.                               " IF NOT S_EKFRP[]...
ENDFORM.                               " VALIDATE_PUR_GRP
*& Form  FILL_VARIANT
Subroutine to fill the Variant Structure
There are no interface parameters to be passed to this subroutine
FORM FILL_VARIANT .
Filling the Variant structure
  W_VARIANT-REPORT = SY-REPID.
  W_VARIANT-USERNAME = SY-UNAME.
ENDFORM.                               " FILL_VARIANT
Regards,
Pavan