Interactive versus ALV reports....

Hi,
I just wanted to clear my doubt.
What is the difference between interactive and ALV reports ?

In ABAP, there are a total of 4 types of reports. They are:
Classical
Interactive
Logical Database
ABAP query
Classical Reports
Classical reports are normal reports. These reports are not having any sub reports.IT IS HAVING ONLY ONE SCREEN/LIST FOR OUTPUT. Events In Classical Reports. INTIALIZATION:This event triggers before selection sreen display. AT-SELECTION-SCREEN:This event triggers after proccesing user input still selection screen is in active mode. START OF SELECTIONS:starrt of selection screen triggers after proceesing selection screen. TOP-OF-PAGE:It provides header for abap reports. END-OF-PAGE:It provides footer for page. AT PF:For predefined function kes AT USER COMMAND:For user defined function keys.
Interactive Reports
Interactive reports are very accurate reports. These reports contain more than 20 sub reports.
Logical Database Reports
Logical database is another tool for ABAP reports. Using LDB we can provide extra features for ABAP reports.(Give Example Also ok understand)
ABAP Query Reports
ABAP query is another tool for ABAP. It provides efficency for ABAP reports. These reports are very accurate. For example, ALV and HR ABAP reports. ALV stands for ABAP List Viewer.
ABAP Report Types
ABAP report types are those ones available in some report's attributes screen, i.e. :
Executable program
Function group (containing function modules)
Include
Interface pool
Class pool
Module pool
Subroutine pool
Also ALV means ABAP List Viewer. Most convenient way to use it is through reuse library (cf. transaction se83) available from release 4.6 of SAP R/3.
ALV is available in two modes: list and grid. List mode is good old list processing with standard functionnalities, and grid mode is using a new OCX object displaying grids
Thanks,

Similar Messages

Number of Classical , Interactive and ALV reports in Project.

Hi,
I am new to ABAP.
Can anybody please tell me how many Classical , Interactive and ALV reports will be there in a approximate one year span of project ? and how many input parameters ( Select-options) will be there in a report. if you send the some sample input parameters in a report how it looks in real time will help me to practice and for the interviews.
Thanks,
Maanasa..

Maanasa,
Welcome to SDN
It entirely depends upon the project, on your team and on the specs of the requirement....
From interview point of view no body is going to ask u such questions, becz there is no specific answer for such question.
~~Guduri

About double click event in ALV report

Hi all,
I want to program a double-click event in ALV reprot.
I am not suppose to use module pool approach for the same.
If a user double clicks on the any of the row of ALV report, the transaction should get called.
Again, I am using function 'REUSE_ALV_GRID_DISPLAY' for displaying ALV.
Can you please help me to solve this?
Thanks,
-Siddhi

Hi Sidhi,
You can do it easily by using Reuse_ALV_GRID_DISPALY.
The User Command subroutine which you pass to this function module in that you can check which field is selected and what is the value of that and also you can get the table index.
I am giving you a code example where interactivity of ALV report is done .
*& Report ZRAIL_LOT_REPORT
REPORT zrail_lot_report.
TABLES :qals,aufk.
TYPE-POOLS:slis.
TYPES:BEGIN OF x_lot,
      sel(1)   TYPE c,                    "SELECTION
      prueflos TYPE qals-prueflos,        "INSPECTION LOT NUMBER
      werk     TYPE qals-werk,            "PLANT
      losmenge TYPE qals-losmenge,        "LOT QUANTITY
      mengeneinh TYPE qals-mengeneinh,   "BASE UNIT OF MEASURE FOR THE INSPECTION LOT QUANTITY
      matnr   TYPE qals-matnr,          " MATERIAL NO. ATTACHED TO ORDER
      zzequnr TYPE qals-zzequnr,         "EQUIPMENT NO.
      zzassembly TYPE qals-zzassembly,    "ASSEMBLY
      herkunft TYPE qals-herkunft,       "INSPECTION LOT ORIGIN
      aufnr     TYPE qals-aufnr,          "ORDER NO.
      sttxt     TYPE qals_d02-sttxt,      "LOT STATUS
      objnr     TYPE qals-objnr,          "OBJECT NUMBER
      enstehdat TYPE qals-enstehdat,      "lot creation date
      pruefer   TYPE qamr-pruefer,        "Name of the Inspector
      END OF x_lot.
TYPES:BEGIN OF x_ordmat,
      aufnr TYPE aufk-aufnr,             "Order No.
      equnr TYPE afih-equnr,             "Equipment No. attached to Order
      zmatnr TYPE aufk-zmatnr,           "Material No. attached to Order
      bautl TYPE afih-bautl,            "Assembly attached to Order
      END OF x_ordmat.
TYPES:BEGIN OF x_status,
      objnr TYPE jest-objnr,
      stat TYPE jest-stat,
      txt04 TYPE tj02t-txt04,
      END OF x_status.
DATA:it_qals TYPE STANDARD TABLE OF x_lot,
     wa_qals TYPE x_lot.
DATA:it_ordmat TYPE TABLE OF x_ordmat,
     wa_ordmat TYPE x_ordmat.
DATA:it_status TYPE STANDARD TABLE OF x_status,
     wa_status TYPE x_status.
DATA:mytabix TYPE sy-tabix.
DATA: wa_layout   TYPE slis_layout_alv,
      wa_fieldcat TYPE slis_fieldcat_alv,
      it_fieldcat TYPE TABLE OF slis_fieldcat_alv,
      it_fcat TYPE TABLE OF slis_fieldcat_alv.
DATA:mytabix1 TYPE sy-tabix.
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.
SELECT-OPTIONS: s_werks FOR qals-werk,
                s_zmatnr FOR aufk-zmatnr,
                s_assbly FOR qals-zzassembly,
                s_equnr FOR qals-zzequnr,
                s_lotor FOR qals-herkunft,
                s_lotdat FOR qals-enstehdat.
SELECTION-SCREEN END OF BLOCK b1.
INITIALIZATION.
s_lotdat-low = sy-datum - 7.
s_lotdat-high = sy-datum.
APPEND s_lotdat.
START-OF-SELECTION.
PERFORM get_data_qals.
PERFORM build_fieldcat.
PERFORM display_data.
EXIT.
END-OF-SELECTION.
*&      Form get_data_qals
      text
--> p1        text
<-- p2        text
FORM get_data_qals .
IF it_qals[] IS INITIAL.
    SELECT a~prueflos
           a~werk
           a~losmenge
           a~mengeneinh
           a~zzequnr
           a~zzassembly
           a~herkunft
           a~aufnr
           a~objnr
           a~matnr
           a~enstehdat
           b~pruefer
           FROM qals AS a INNER JOIN qamr AS b
           ON aprueflos = bprueflos
           INTO CORRESPONDING FIELDS OF TABLE it_qals
           WHERE werk IN s_werks
           AND   zzassembly IN s_assbly
           AND   zzequnr    IN s_equnr
           AND   herkunft   IN s_lotor
           AND   enstehdat IN s_lotdat.
ENDIF.
IF it_ordmat[] IS INITIAL.
    SELECT a~aufnr
           a~zmatnr
           b~bautl
           b~equnr
           FROM aufk AS a INNER JOIN afih AS b
           ON aaufnr = baufnr
           INTO CORRESPONDING FIELDS OF TABLE it_ordmat FOR ALL ENTRIES IN it_qals
           WHERE a~aufnr = it_qals-aufnr
            AND zmatnr IN s_zmatnr.
ENDIF.
IF it_status[] IS INITIAL.
    SELECT a~objnr
           a~stat
           b~txt04
           FROM tj02t AS b
           INNER JOIN jest AS a ON bistat = astat
           INTO CORRESPONDING FIELDS OF TABLE it_status FOR ALL ENTRIES IN it_qals
           WHERE a~objnr = it_qals-objnr
           AND   b~spras = sy-langu
           AND   a~inact = space.
ENDIF.
LOOP AT it_qals INTO wa_qals.
    mytabix = sy-tabix.
    READ TABLE it_ordmat INTO wa_ordmat WITH KEY aufnr = wa_qals-aufnr.
    IF sy-subrc = 0.
      IF wa_qals-herkunft = '14'.
        wa_qals-matnr = wa_ordmat-zmatnr.
        wa_qals-zzequnr = wa_ordmat-equnr.
        wa_qals-zzassembly = wa_ordmat-bautl.
        MODIFY it_qals FROM wa_qals INDEX mytabix TRANSPORTING matnr zzassembly zzequnr.
      ENDIF.
    ENDIF.
    LOOP AT it_status INTO wa_status WHERE objnr = wa_qals-objnr.
      CONCATENATE wa_qals-sttxt wa_status-txt04 INTO wa_qals-sttxt SEPARATED BY space.
      CLEAR :wa_status.
    ENDLOOP.
    MODIFY it_qals FROM wa_qals INDEX mytabix TRANSPORTING sttxt.
    CLEAR :wa_qals,wa_ordmat,mytabix.
ENDLOOP.
IF s_zmatnr[] IS NOT INITIAL.
    DELETE it_qals WHERE matnr IS INITIAL.
ENDIF.
ENDFORM.                    " get_data_qals
*&      Form build_fieldcat
      text
--> p1        text
<-- p2        text
FORM build_fieldcat .
wa_layout-zebra = 'X'.
wa_layout-colwidth_optimize = 'X'.
wa_layout-box_fieldname = 'SEL'.
wa_layout-box_tabname = 'IT_QALS'.
CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
   EXPORTING
    I_PROGRAM_NAME               =
      i_internal_tabname           = 'IT_QALS'
      i_structure_name             = 'QALS_D02'
    I_CLIENT_NEVER_DISPLAY       = 'X'
    I_INCLNAME                   =
    I_BYPASSING_BUFFER           =
    I_BUFFER_ACTIVE              =
    CHANGING
      ct_fieldcat                  = it_fieldcat
IF sy-subrc = 0.
    LOOP AT it_fieldcat INTO wa_fieldcat.
      CASE wa_fieldcat-fieldname .
        WHEN 'PRUEFLOS'.
          wa_fieldcat-col_pos = 1.
          wa_fieldcat-hotspot = 'X'.
          APPEND wa_fieldcat TO it_fcat.
        WHEN   'WERK'.
          wa_fieldcat-col_pos = 3.
          APPEND wa_fieldcat TO it_fcat.
        WHEN 'LOSMENGE'.
          wa_fieldcat-col_pos = 4.
          wa_fieldcat-no_out = ''.
          APPEND wa_fieldcat TO it_fcat.
        WHEN 'MENGENEINH'.
          wa_fieldcat-col_pos = 5.
          wa_fieldcat-no_out = ''.
          APPEND wa_fieldcat TO it_fcat.
        WHEN 'ZZEQUNR'.
          wa_fieldcat-col_pos = 6.
          wa_fieldcat-no_out = ''.
          wa_fieldcat-hotspot = 'X'.
          APPEND wa_fieldcat TO it_fcat.
        WHEN 'ZZASSEMBLY'.
          wa_fieldcat-col_pos = 7.
          wa_fieldcat-no_out = ''.
          wa_fieldcat-hotspot = 'X'.
          APPEND wa_fieldcat TO it_fcat.
        WHEN 'HERKUNFT'.
          wa_fieldcat-col_pos = 8.
          APPEND wa_fieldcat TO it_fcat.
        WHEN 'AUFNR'.
          wa_fieldcat-col_pos = 9.
          wa_fieldcat-hotspot = 'X'.
          APPEND wa_fieldcat TO it_fcat.
        WHEN 'ENSTEHDAT'."enstehdat
          wa_fieldcat-col_pos = 10.
          APPEND wa_fieldcat TO it_fcat.
        WHEN 'STTXT'.
          wa_fieldcat-col_pos = 12.
          wa_fieldcat-hotspot = 'X'.
          APPEND wa_fieldcat TO it_fcat.
        WHEN OTHERS.
      ENDCASE.
      CLEAR wa_fieldcat.
    ENDLOOP.
    wa_fieldcat-fieldname = 'MATNR'.
    wa_fieldcat-tabname = 'IT_QALS'.
    wa_fieldcat-col_pos = 2.
    wa_fieldcat-ref_tabname = 'AUFK'.
    wa_fieldcat-hotspot = 'X'.
    wa_fieldcat-seltext_l = 'Material No.'.
    APPEND wa_fieldcat TO it_fcat.
    wa_fieldcat-fieldname = 'PRUEFER'.
    wa_fieldcat-tabname = 'IT_QALS'.
    wa_fieldcat-col_pos = 11.
    wa_fieldcat-ref_tabname = 'QAMR'.
    wa_fieldcat-seltext_l = 'Name of the Inspector'.
    APPEND wa_fieldcat TO it_fcat.
ENDIF.
ENDFORM.                    " build_fieldcat
*&      Form display_data
      text
--> p1        text
<-- p2        text
FORM display_data .
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
   EXPORTING
   i_callback_program                = 'ZRAIL_LOT_REPORT'
I_CALLBACK_PF_STATUS_SET          = ' '
     i_callback_user_command           = 'USER_COMMAND'
     is_layout                         = wa_layout
      it_fieldcat                       = it_fcat
IT_EXCLUDING                      =
IT_SPECIAL_GROUPS                 =
IT_SORT                           =
IT_FILTER                         =
IS_SEL_HIDE                       =
I_DEFAULT                         = 'X'
I_SAVE                            = ' '
IS_VARIANT                        =
IT_EVENTS                         =
IT_EVENT_EXIT                     =
IS_PRINT                          =
IS_REPREP_ID                      =
I_SCREEN_START_COLUMN             = 0
I_SCREEN_START_LINE               = 0
I_SCREEN_END_COLUMN               = 0
I_SCREEN_END_LINE                 = 0
I_HTML_HEIGHT_TOP                 = 0
I_HTML_HEIGHT_END                 = 0
IT_ALV_GRAPHICS                   =
IT_HYPERLINK                      =
IT_ADD_FIELDCAT                   =
IT_EXCEPT_QINFO                   =
IR_SALV_FULLSCREEN_ADAPTER        =
    TABLES
      t_outtab                          = it_qals
EXCEPTIONS
PROGRAM_ERROR                     = 1
OTHERS                            = 2
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    " display_data
*&      Form USER_COMMAND
      text
     -->R_UCOMM      text
     -->RS_SELFIELD text
FORM user_command USING r_ucomm TYPE sy-ucomm rs_selfield TYPE slis_selfield.
CASE rs_selfield-fieldname .
    WHEN 'PRUEFLOS'.
      SET PARAMETER ID 'QLS' FIELD rs_selfield-value.
      CALL TRANSACTION 'QA03' AND SKIP FIRST SCREEN.
    WHEN 'ZZEQUNR'.
      SET PARAMETER ID 'EQN' FIELD rs_selfield-value.
      CALL TRANSACTION 'IE03' AND SKIP FIRST SCREEN.
    WHEN 'ZMATNR'.
      SET PARAMETER ID 'MAT' FIELD rs_selfield-value.
      CALL TRANSACTION 'MM03' AND SKIP FIRST SCREEN.
    WHEN 'ZZASSEMBLY'.
      SET PARAMETER ID 'MAT' FIELD rs_selfield-value.
      CALL TRANSACTION 'MM03' AND SKIP FIRST SCREEN.
    WHEN 'AUFNR'.
      SET PARAMETER ID 'ANR' FIELD rs_selfield-value.
      CALL TRANSACTION 'IW33' AND SKIP FIRST SCREEN.
    WHEN 'STTXT'.
      MOVE rs_selfield-tabindex TO mytabix1.
      PERFORM show_status.
ENDCASE.
ENDFORM.                    "USER_COMMAND
*&      Form show_status
      text
--> p1        text
<-- p2        text
FORM show_status .
DATA:it_systat TYPE TABLE OF bapi2045ss,
       wa_sysstat TYPE bapi2045ss,
       it_bapi2045us TYPE TABLE OF bapi2045us.
DATA:it_fsys TYPE TABLE OF slis_fieldcat_alv.
DATA:insplot TYPE bapi2045d_il0-insplot.
DATA:language TYPE bapi2045la.
CLEAR wa_qals.
READ TABLE it_qals INTO wa_qals INDEX mytabix1.
insplot = wa_qals-prueflos.
language-langu = sy-langu.
CALL FUNCTION 'BAPI_INSPLOT_GETSTATUS'
    EXPORTING
      number        = insplot
      language      = language
    TABLES
      system_status = it_systat
      user_status   = it_bapi2045us.
CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
    EXPORTING
      i_program_name     = 'ZRAIL_LOT_REPORT'
      i_internal_tabname = 'IT_SYSTAT'
      i_structure_name   = 'BAPI2045SS'
    CHANGING
      ct_fieldcat        = it_fsys.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
    EXPORTING
      i_callback_program = 'ZRAIL_LOT_REPORT'
      it_fieldcat        = it_fsys
    TABLES
      t_outtab           = it_systat.
ENDFORM.                    " show_status
IIn the subrouitne the User command the Parameter rs_selfield will give you the selected or clicked field and its value its record no .
I hope this will help you.

How to enable or disable buttons on an interactive ALV report

I have two buttons on Interactive ALV report. Before displaying the ALV report, I want to enable or disable buttons on ALV depending on some conditions.I dont want to make the buttons visible or invisible. This is not an OO ALV report.
Please suggest !!!

Then you have to use the event set_pf_status or parameter I_CALLBACK_PF_STATUS_SET for this pass the form name.
You have to Implement the form Routine.
FORM PF_STATUS using status type SLIS_T_EXTAB.
SET PF-STATUS 'STS' excluding status.
ENDFORM.
First create the pf-staus using SE41 or double click on the status name and create . By default you make them Disable mode.

Interactive alv report with migo miro and purchase order

hi all
to make my alv interactive i put the following code....
i dont know whether it is correct or not coz i hav not done alv before
FORM display.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
    EXPORTING
      i_callback_program = sy-cprog
      is_layout          = wa_layout
      I_CALLBACK_USER_COMMAND = 'HANDLE_USER_COMMAND'
      it_fieldcat        = it_fieldcat
    TABLES
      t_outtab           = itab.
ENDFORM.                    "DISPLAY
FORM HANDLE_USER_COMMAND USING R_UCOMM     LIKE SY-UCOMM
                              RS_SELFIELD TYPE SLIS_SELFIELD.
   CASE R_UCOMM.
    WHEN '&IC1'.
      IF RS_SELFIELD-FIELDNAME = 'EBELN'.
        READ TABLE ITAB INDEX RS_SELFIELD-TABINDEX.
        SET PARAMETER ID 'ITAB-EBELN' FIELD ITAB-EBELN.
       call transaction 'ME23N' AND SKIP FIRST SCREEN.
       CLEAR RS_SELFIELD.
      ENDIF.
ENDCASE.
ENDFORM.                    "HANDLE_USER_COMMAND
this code is working
but i hav some problems
when ever i double click on PO number
1. it always opne the last PO number of the my alv list
2. I want to open the migo with migo number when i double clik on the migo number
3. and same for the MIRO
plz help its very urgent...
points wil b rewarded.

Hi,
Following report will explains how to do interactive list in alv report regarding purchase order. Kindly go through that one.
REPORT YMS_ALVINTERSAMPLE NO STANDARD PAGE HEADING LINE-SIZE 650
MESSAGE-ID ZZ_9838.
TYPE-POOLS: SLIS.
*type declaration for values from ekko
TYPES: BEGIN OF I_EKKO,
       EBELN LIKE EKKO-EBELN,
       AEDAT LIKE EKKO-AEDAT,
       BUKRS LIKE EKKO-BUKRS,
       BSART LIKE EKKO-BSART,
       LIFNR LIKE EKKO-LIFNR,
       END OF I_EKKO.
DATA: IT_EKKO TYPE STANDARD TABLE OF I_EKKO INITIAL SIZE 0,
      WA_EKKO TYPE I_EKKO.
*type declaration for values from ekpo
TYPES: BEGIN OF I_EKPO,
       EBELN LIKE EKPO-EBELN,
       EBELP LIKE EKPO-EBELP,
       MATNR LIKE EKPO-MATNR,
       MENGE LIKE EKPO-MENGE,
       MEINS LIKE EKPO-MEINS,
       NETPR LIKE EKPO-NETPR,
       END OF I_EKPO.
DATA: IT_EKPO TYPE STANDARD TABLE OF I_EKPO INITIAL SIZE 0,
      WA_EKPO TYPE I_EKPO .
*variable for Report ID
DATA: V_REPID LIKE SY-REPID .
*declaration for fieldcatalog
DATA: I_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
      WA_FIELDCAT TYPE SLIS_FIELDCAT_ALV.
DATA: IT_LISTHEADER TYPE SLIS_T_LISTHEADER.
declaration for events table where user comand or set PF status will
be defined
DATA: V_EVENTS TYPE SLIS_T_EVENT,
      WA_EVENT TYPE SLIS_ALV_EVENT.
declartion for layout
DATA: ALV_LAYOUT TYPE SLIS_LAYOUT_ALV.
declaration for variant(type of display we want)
DATA: I_VARIANT TYPE DISVARIANT,
      I_VARIANT1 TYPE DISVARIANT,
      I_SAVE(1) TYPE C.
*PARAMETERS : p_var TYPE disvariant-variant.
*Title displayed when the alv list is displayed
DATA: I_TITLE_EKKO TYPE LVC_TITLE VALUE 'FIRST LIST DISPLAYED'.
DATA: I_TITLE_EKPO TYPE LVC_TITLE VALUE 'SECONDRY LIST DISPLAYED'.
INITIALIZATION.
V_REPID = SY-REPID.
PERFORM BUILD_FIELDCATLOG.
PERFORM EVENT_CALL.
PERFORM POPULATE_EVENT.
START-OF-SELECTION.
PERFORM DATA_RETRIEVAL.
PERFORM BUILD_LISTHEADER USING IT_LISTHEADER.
PERFORM DISPLAY_ALV_REPORT.
*&      Form BUILD_FIELDCATLOG
      Fieldcatalog has all the field details from ekko
FORM BUILD_FIELDCATLOG.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'EBELN'.
WA_FIELDCAT-SELTEXT_M = 'PO NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'AEDAT'.
WA_FIELDCAT-SELTEXT_M = 'DATE.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'BUKRS'.
WA_FIELDCAT-SELTEXT_M = 'COMPANY CODE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'BUKRS'.
WA_FIELDCAT-SELTEXT_M = 'DOCMENT TYPE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'LIFNR'.
WA_FIELDCAT-NO_OUT    = 'X'.
WA_FIELDCAT-SELTEXT_M = 'VENDOR CODE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM.                    "BUILD_FIELDCATLOG
*&      Form EVENT_CALL
we get all events - TOP OF PAGE or USER COMMAND in table v_events
FORM EVENT_CALL.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
   EXPORTING
     I_LIST_TYPE           = 0
   IMPORTING
     ET_EVENTS             = V_EVENTS
EXCEPTIONS
   LIST_TYPE_WRONG       = 1
   OTHERS                = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    "EVENT_CALL
*&      Form POPULATE_EVENT
     Events populated for TOP OF PAGE & USER COMAND
FORM POPULATE_EVENT.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'TOP_OF_PAGE'.
IF SY-SUBRC EQ 0.
    WA_EVENT-FORM = 'TOP_OF_PAGE'.
    MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-FORM.
ENDIF.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'USER_COMMAND'.
IF SY-SUBRC EQ 0.
    WA_EVENT-FORM = 'USER_COMMAND'.
    MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-NAME.
ENDIF.
ENDFORM.                    "POPULATE_EVENT
*&      Form data_retrieval
retreiving values from the database table ekko
FORM DATA_RETRIEVAL.
SELECT EBELN AEDAT BUKRS BSART LIFNR FROM EKKO INTO TABLE IT_EKKO.
ENDFORM.                    "data_retrieval
*&      Form bUild_listheader
      text
     -->I_LISTHEADEtext
FORM BUILD_LISTHEADER USING I_LISTHEADER TYPE SLIS_T_LISTHEADER.
DATA HLINE TYPE SLIS_LISTHEADER.
HLINE-INFO = 'this is my first alv pgm'.
HLINE-TYP = 'H'.
ENDFORM.                    "build_listheader
*&      Form display_alv_report
      text
FORM DISPLAY_ALV_REPORT.
V_REPID = SY-REPID.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
   EXPORTING
     I_CALLBACK_PROGRAM                = V_REPID
I_CALLBACK_PF_STATUS_SET          = ' '
     I_CALLBACK_USER_COMMAND           = 'USER_COMMAND'
     I_CALLBACK_TOP_OF_PAGE            = 'TOP_OF_PAGE'
     I_GRID_TITLE                      = I_TITLE_EKKO
I_GRID_SETTINGS                   =
IS_LAYOUT                         = ALV_LAYOUT
     IT_FIELDCAT                       = I_FIELDCAT[]
IT_EXCLUDING                      =
IT_SPECIAL_GROUPS                 =
IT_SORT                           =
IT_FILTER                         =
IS_SEL_HIDE                       =
    i_default                         = 'ZLAY1'
     I_SAVE                            = 'A'
    is_variant                        = i_variant
     IT_EVENTS                         = V_EVENTS
    TABLES
      T_OUTTAB                          = IT_EKKO
EXCEPTIONS
PROGRAM_ERROR                     = 1
OTHERS                            = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    "display_alv_report
*&      Form TOP_OF_PAGE
      text
FORM TOP_OF_PAGE.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
    EXPORTING
      IT_LIST_COMMENTARY       = IT_LISTHEADER
   i_logo                   =
   I_END_OF_LIST_GRID       =
ENDFORM.                    "TOP_OF_PAGE
*&      Form USER_COMMAND
      text
     -->R_UCOMM    text
     -->,          text
     -->RS_SLEFIELDtext
FORM USER_COMMAND USING R_UCOMM LIKE SY-UCOMM
RS_SELFIELD TYPE SLIS_SELFIELD.
CASE R_UCOMM.
    WHEN '&IC1'.
      READ TABLE IT_EKKO INTO WA_EKKO INDEX RS_SELFIELD-TABINDEX.
      PERFORM BUILD_FIELDCATLOG_EKPO.
      PERFORM EVENT_CALL_EKPO.
      PERFORM POPULATE_EVENT_EKPO.
      PERFORM DATA_RETRIEVAL_EKPO.
      PERFORM BUILD_LISTHEADER_EKPO USING IT_LISTHEADER.
      PERFORM DISPLAY_ALV_EKPO.
ENDCASE.
ENDFORM.                    "user_command
*&      Form BUILD_FIELDCATLOG_EKPO
      text
FORM BUILD_FIELDCATLOG_EKPO.
WA_FIELDCAT-TABNAME = 'IT_EKPO'.
WA_FIELDCAT-FIELDNAME = 'EBELN'.
WA_FIELDCAT-SELTEXT_M = 'PO NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKPO'.
WA_FIELDCAT-FIELDNAME = 'EBELP'.
WA_FIELDCAT-SELTEXT_M = 'LINE NO'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MATNR'.
WA_FIELDCAT-SELTEXT_M = 'MATERIAL NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MENGE'.
WA_FIELDCAT-SELTEXT_M = 'QUANTITY'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MEINS'.
WA_FIELDCAT-SELTEXT_M = 'UOM'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'NETPR'.
WA_FIELDCAT-SELTEXT_M = 'PRICE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM.                    "BUILD_FIELDCATLOG_EKPO
*&      Form event_call_ekpo
we get all events - TOP OF PAGE or USER COMMAND in table v_events
FORM EVENT_CALL_EKPO.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
   EXPORTING
     I_LIST_TYPE           = 0
   IMPORTING
     ET_EVENTS             = V_EVENTS
EXCEPTIONS
LIST_TYPE_WRONG       = 1
OTHERS                = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    "event_call_ekpo
*&      Form POPULATE_EVENT
       Events populated for TOP OF PAGE & USER COMAND
FORM POPULATE_EVENT_EKPO.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'TOP_OF_PAGE'.
IF SY-SUBRC EQ 0.
    WA_EVENT-FORM = 'TOP_OF_PAGE'.
    MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-FORM.
ENDIF.
ENDFORM.                    "POPULATE_EVENT
*&      Form TOP_OF_PAGE
      text
FORM F_TOP_OF_PAGE.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
    EXPORTING
      IT_LIST_COMMENTARY       = IT_LISTHEADER
   i_logo                   =
   I_END_OF_LIST_GRID       =
ENDFORM.                    "TOP_OF_PAGE
*&      Form USER_COMMAND
      text
     -->R_UCOMM    text
     -->,          text
     -->RS_SLEFIELDtext
*retreiving values from the database table ekko
FORM DATA_RETRIEVAL_EKPO.
SELECT EBELN EBELP MATNR MENGE MEINS NETPR FROM EKPO INTO TABLE IT_EKPO.
ENDFORM.
FORM BUILD_LISTHEADER_EKPO USING I_LISTHEADER TYPE SLIS_T_LISTHEADER.
DATA: HLINE1 TYPE SLIS_LISTHEADER.
HLINE1-TYP = 'H'.
HLINE1-INFO = 'CHECKING PGM'.
ENDFORM.
FORM DISPLAY_ALV_EKPO.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_INTERFACE_CHECK                 = ' '
I_BYPASSING_BUFFER                = ' '
I_BUFFER_ACTIVE                   = ' '
   I_CALLBACK_PROGRAM                = V_REPID
I_CALLBACK_PF_STATUS_SET          = ' '
I_CALLBACK_USER_COMMAND           = 'F_USER_COMMAND'
   I_CALLBACK_TOP_OF_PAGE            = 'TOP_OF_PAGE'
I_CALLBACK_HTML_TOP_OF_PAGE       = ' '
I_CALLBACK_HTML_END_OF_LIST       = ' '
I_STRUCTURE_NAME                  =
I_BACKGROUND_ID                   = ' '
   I_GRID_TITLE                      = I_TITLE_EKPO
I_GRID_SETTINGS                   =
IS_LAYOUT                         =
   IT_FIELDCAT                       = I_FIELDCAT[]
IT_EXCLUDING                      =
IT_SPECIAL_GROUPS                 =
IT_SORT                           =
IT_FILTER                         =
IS_SEL_HIDE                       =
I_DEFAULT                         =
   I_SAVE                            = 'A'
IS_VARIANT                        =
   IT_EVENTS                         = V_EVENTS
TABLES
    T_OUTTAB                          = IT_EKPO
EXCEPTIONS
   PROGRAM_ERROR                     = 1
   OTHERS                            = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.
Thanks,
Sankar M

How to devolped an Interactive ALV Report to display sales orders

hi,
how to devolped an Interactive ALV Report to display sales orders pertaining to the selected Customers and item details in the secondary list.For this report what are the tables and fields wehave to used give with example.
thank you
radhakrishna

Hi,
look via se38 for BCALV* and SALV*.
Try ABAPDOCU.
Regards, Dieter

Need Help in Interactive ALV Report

Hi guru's,
I need sample code of Interactive ALV when on selecting an particular field, it should open an another ALV windows or pop-up window. Please help me and points will be rewarded for the right code.
Regards
Rajiv Christopher

hi,
may b it will b helpful 2 u.
INTERACTIVE ALV
REPORT Z50651_ALV_INTERACTIVE MESSAGE-ID ZMSG_50651
LINE-SIZE 100
LINE-COUNT 60
NO STANDARD PAGE HEADING.
******************TABLES DECLARATION*****************
TABLES : VBAP,MARA.
*****************TYPE POOLS**************************
TYPE-POOLS : SLIS.
****************INTERNAL TABLES**********************
DATA : BEGIN OF IT_VBAP OCCURS 0,
VBELN LIKE VBAP-VBELN, "SALES DOCUMENT
POSNR LIKE VBAP-POSNR, "SALES DOCUMENT ITEM
MATNR LIKE VBAP-MATNR, "MATERIAL NUMBER
END OF IT_VBAP.
****************TEMPORARY VARIABLES******************
DATA : V_VBELN LIKE VBAP-VBELN."SALES DOCUMENT
DATA : V_MTART LIKE MARA-MTART. "MATERIAL TYPE
*****************FIELD CATALOG***********************
DATA : IT_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
WA_FIELDCAT TYPE SLIS_FIELDCAT_ALV.
****************LAYOUT*******************************
DATA : WA_LAYOUT TYPE SLIS_LAYOUT_ALV.
***************VARIANT*******************************
DATA : G_VARIANT LIKE DISVARIANT.
****************SAVE*********************************
DATA : G_SAVE(1) TYPE C.
*****************EVENTS******************************
DATA : XS_EVENTS TYPE SLIS_ALV_EVENT,
G_EVENTS TYPE SLIS_T_EVENT.
******************PF STATUS**************************
DATA : PF_STATUS TYPE SLIS_FORMNAME VALUE 'SET_PF_STATUS'.
******************USER COMMAND************************
DATA : USER_COMMAND TYPE SLIS_FORMNAME VALUE 'SET_USER_COMMAND',
R_UCOMM LIKE SY-UCOMM.
****************SELECTION SCREEN************************
SELECT-OPTIONS : S_VBELN FOR VBAP-VBELN.
***************AT SELECTION SCREEN*********************
AT SELECTION-SCREEN.
PERFORM VALIDATE.
**************START-OF-SELECTION**************************
START-OF-SELECTION.
PERFORM GET_DETAILS.
PERFORM FIELDCAT.
PERFORM LAYOUT.
PERFORM VARIANT.
PERFORM SAVE.
PERFORM EVENTS.
PERFORM ALV_DISPLAY.
*********************FORMS*******************************************
*& Form validate
text
--> p1 text
<-- p2 text
FORM VALIDATE .
SELECT SINGLE VBELN
FROM VBAP
INTO V_VBELN
WHERE VBELN IN S_VBELN.
IF SY-SUBRC <> 0.
MESSAGE E000 WITH 'enter valid vbeln'.
ENDIF.
ENDFORM. " validate
*& Form get_details
text
--> p1 text
<-- p2 text
FORM GET_DETAILS .
SELECT VBELN
POSNR
MATNR
FROM VBAP
INTO TABLE IT_VBAP
WHERE VBELN IN S_VBELN.
IF SY-SUBRC <> 0.
MESSAGE E000 WITH 'no details found'.
ENDIF.
ENDFORM. " get_details
*& Form fieldcat
text
--> p1 text
<-- p2 text
FORM FIELDCAT .
WA_FIELDCAT-TABNAME = 'IT_VBAP'.
WA_FIELDCAT-FIELDNAME = 'VBELN'.
WA_FIELDCAT-OUTPUTLEN = 10.
WA_FIELDCAT-SELTEXT_L = 'SALES DOC'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_VBAP'.
WA_FIELDCAT-FIELDNAME = 'POSNR'.
WA_FIELDCAT-OUTPUTLEN = 6.
WA_FIELDCAT-SELTEXT_L = 'ITEM'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_VBAP'.
WA_FIELDCAT-FIELDNAME = 'MATNR'.
WA_FIELDCAT-OUTPUTLEN = 18.
WA_FIELDCAT-SELTEXT_L = 'MATERIAL NO'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM. " fieldcat
*& Form LAYOUT
text
--> p1 text
<-- p2 text
FORM LAYOUT .
WA_LAYOUT-ZEBRA = 'X'.
ENDFORM. " LAYOUT
*& Form VARIANT
text
--> p1 text
<-- p2 text
FORM VARIANT .
CLEAR G_VARIANT.
G_VARIANT-REPORT = SY-REPID.
ENDFORM. " VARIANT
*& Form SAVE
text
--> p1 text
<-- p2 text
FORM SAVE .
CLEAR G_SAVE.
G_SAVE = 'A'.
ENDFORM. " SAVE
*& Form EVENTS
text
--> p1 text
<-- p2 text
FORM EVENTS .
CLEAR XS_EVENTS.
XS_EVENTS-NAME = SLIS_EV_TOP_OF_PAGE.
XS_EVENTS-FORM = 'TOP_OF_PAGE'.
APPEND XS_EVENTS TO G_EVENTS.
ENDFORM. " EVENTS
*& Form TOP_OF_PAGE
text
FORM TOP_OF_PAGE.
WRITE :/ ' INTELLI GROUP'.
ENDFORM. "TOP_OF_PAGE
*& Form ALV_DISPLAY
text
--> p1 text
<-- p2 text
FORM ALV_DISPLAY .
CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
EXPORTING
I_INTERFACE_CHECK = ' '
I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE = ' '
I_CALLBACK_PROGRAM = SY-REPID
I_CALLBACK_PF_STATUS_SET = PF_STATUS
I_CALLBACK_USER_COMMAND = USER_COMMAND
I_STRUCTURE_NAME =
IS_LAYOUT = WA_LAYOUT
IT_FIELDCAT = IT_FIELDCAT
IT_EXCLUDING =
IT_SPECIAL_GROUPS =
IT_SORT =
IT_FILTER =
IS_SEL_HIDE =
I_DEFAULT = 'X'
I_SAVE = G_SAVE
IS_VARIANT = G_VARIANT
IT_EVENTS = G_EVENTS
IT_EVENT_EXIT =
IS_PRINT =
IS_REPREP_ID =
I_SCREEN_START_COLUMN = 0
I_SCREEN_START_LINE = 0
I_SCREEN_END_COLUMN = 0
I_SCREEN_END_LINE = 0
IMPORTING
E_EXIT_CAUSED_BY_CALLER =
ES_EXIT_CAUSED_BY_USER =
TABLES
T_OUTTAB = IT_VBAP
EXCEPTIONS
PROGRAM_ERROR = 1
OTHERS = 2
IF SY-SUBRC 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM. " ALV_DISPLAY
*& Form SET_PF_STATUS
text
FORM SET_PF_STATUS USING EXTAB TYPE SLIS_T_EXTAB.
SET PF-STATUS 'Z50651_PFSTATUS' EXCLUDING EXTAB.
ENDFORM. "SET_PF_STATUS
*& Form SET_USER_COMMAND
text
FORM SET_USER_COMMAND USING R_UCOMM
RS_SELFIELD TYPE SLIS_SELFIELD.
CASE R_UCOMM.
WHEN 'DC'.
READ TABLE IT_VBAP INDEX RS_SELFIELD-TABINDEX.
IF SY-SUBRC = 0.
SELECT SINGLE MTART
FROM MARA
INTO V_MTART
WHERE MATNR = IT_VBAP-MATNR.
IF SY-SUBRC 0.
MESSAGE E000 WITH 'NO MATERIAL DESCRIPTION FOR SELECTED MATERIAL NO'.
ELSE.
WRITE :/ 'MATERIAL NO :',IT_VBAP-MATNR.
WRITE :/ 'MATERIAL TYPE :' , V_MTART.
ENDIF.
ENDIF.
WHEN 'BACK'.
LEAVE TO SCREEN 0.
WHEN 'EXIT'.
LEAVE TO SCREEN 0.
WHEN 'CLOSE'.
CALL TRANSACTION 'SE38'.
ENDCASE.
ENDFORM. "SET_USER_COMMAND
Reward if useful...

Example of Interactive ALV Report

Hi all,
Can anyone give me simplest example of Interactive ALV Report.
Please give some description with that so that i can understand it ..
Thanks
Raj

REPORT ZZ_22038_22098_002 NO STANDARD PAGE HEADING LINE-SIZE 650
MESSAGE-ID ZZ_9838                      .
TYPE-POOLS: SLIS.
*type declaration for values from ekko
TYPES: BEGIN OF I_EKKO,
       EBELN LIKE EKKO-EBELN,
       AEDAT LIKE EKKO-AEDAT,
       BUKRS LIKE EKKO-BUKRS,
       BSART LIKE EKKO-BSART,
       LIFNR LIKE EKKO-LIFNR,
       END OF I_EKKO.
DATA: IT_EKKO TYPE STANDARD TABLE OF I_EKKO INITIAL SIZE 0,
      WA_EKKO TYPE I_EKKO.
*type declaration for values from ekpo
TYPES: BEGIN OF I_EKPO,
       EBELN LIKE EKPO-EBELN,
       EBELP LIKE EKPO-EBELP,
       MATNR LIKE EKPO-MATNR,
       MENGE LIKE EKPO-MENGE,
       MEINS LIKE EKPO-MEINS,
       NETPR LIKE EKPO-NETPR,
       END OF I_EKPO.
DATA: IT_EKPO TYPE STANDARD TABLE OF I_EKPO INITIAL SIZE 0,
      WA_EKPO TYPE I_EKPO .
*variable for Report ID
DATA: V_REPID LIKE SY-REPID .
*declaration for fieldcatalog
DATA: I_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
      WA_FIELDCAT TYPE SLIS_FIELDCAT_ALV.
DATA: IT_LISTHEADER TYPE SLIS_T_LISTHEADER.
declaration for events table where user comand or set PF status will
be defined
DATA: V_EVENTS TYPE SLIS_T_EVENT,
      WA_EVENT TYPE SLIS_ALV_EVENT.
declartion for layout
DATA: ALV_LAYOUT TYPE SLIS_LAYOUT_ALV.
declaration for variant(type of display we want)
DATA: I_VARIANT TYPE DISVARIANT,
      I_VARIANT1 TYPE DISVARIANT,
      I_SAVE(1) TYPE C.
*PARAMETERS : p_var TYPE disvariant-variant.
*Title displayed when the alv list is displayed
DATA: I_TITLE_EKKO TYPE LVC_TITLE VALUE 'FIRST LIST DISPLAYED'.
DATA: I_TITLE_EKPO TYPE LVC_TITLE VALUE 'SECONDRY LIST DISPLAYED'.
INITIALIZATION.
V_REPID = SY-REPID.
PERFORM BUILD_FIELDCATLOG.
PERFORM EVENT_CALL.
PERFORM POPULATE_EVENT.
START-OF-SELECTION.
PERFORM DATA_RETRIEVAL.
PERFORM BUILD_LISTHEADER USING IT_LISTHEADER.
PERFORM DISPLAY_ALV_REPORT.
*&      Form BUILD_FIELDCATLOG
      Fieldcatalog has all the field details from ekko
FORM BUILD_FIELDCATLOG.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'EBELN'.
WA_FIELDCAT-SELTEXT_M = 'PO NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'AEDAT'.
WA_FIELDCAT-SELTEXT_M = 'DATE.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'BUKRS'.
WA_FIELDCAT-SELTEXT_M = 'COMPANY CODE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'BUKRS'.
WA_FIELDCAT-SELTEXT_M = 'DOCMENT TYPE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'LIFNR'.
WA_FIELDCAT-NO_OUT    = 'X'.
WA_FIELDCAT-SELTEXT_M = 'VENDOR CODE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM.                    "BUILD_FIELDCATLOG
*&      Form EVENT_CALL
we get all events - TOP OF PAGE or USER COMMAND in table v_events
FORM EVENT_CALL.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
   EXPORTING
     I_LIST_TYPE           = 0
   IMPORTING
     ET_EVENTS             = V_EVENTS
EXCEPTIONS
   LIST_TYPE_WRONG       = 1
   OTHERS                = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    "EVENT_CALL
*&      Form POPULATE_EVENT
     Events populated for TOP OF PAGE & USER COMAND
FORM POPULATE_EVENT.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'TOP_OF_PAGE'.
IF SY-SUBRC EQ 0.
    WA_EVENT-FORM = 'TOP_OF_PAGE'.
    MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-FORM.
ENDIF.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'USER_COMMAND'.
IF SY-SUBRC EQ 0.
    WA_EVENT-FORM = 'USER_COMMAND'.
    MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-NAME.
ENDIF.
ENDFORM.                    "POPULATE_EVENT
*&      Form data_retrieval
retreiving values from the database table ekko
FORM DATA_RETRIEVAL.
SELECT EBELN AEDAT BUKRS BSART LIFNR FROM EKKO INTO TABLE IT_EKKO.
ENDFORM.                    "data_retrieval
*&      Form bUild_listheader
      text
     -->I_LISTHEADEtext
FORM BUILD_LISTHEADER USING I_LISTHEADER TYPE SLIS_T_LISTHEADER.
DATA HLINE TYPE SLIS_LISTHEADER.
HLINE-INFO = 'this is my first alv pgm'.
HLINE-TYP = 'H'.
ENDFORM.                    "build_listheader
*&      Form display_alv_report
      text
FORM DISPLAY_ALV_REPORT.
V_REPID = SY-REPID.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
   EXPORTING
     I_CALLBACK_PROGRAM                = V_REPID
I_CALLBACK_PF_STATUS_SET          = ' '
     I_CALLBACK_USER_COMMAND           = 'USER_COMMAND'
     I_CALLBACK_TOP_OF_PAGE            = 'TOP_OF_PAGE'
     I_GRID_TITLE                      = I_TITLE_EKKO
I_GRID_SETTINGS                   =
IS_LAYOUT                         = ALV_LAYOUT
     IT_FIELDCAT                       = I_FIELDCAT[]
IT_EXCLUDING                      =
IT_SPECIAL_GROUPS                 =
IT_SORT                           =
IT_FILTER                         =
IS_SEL_HIDE                       =
    i_default                         = 'ZLAY1'
     I_SAVE                            = 'A'
    is_variant                        = i_variant
     IT_EVENTS                         = V_EVENTS
    TABLES
      T_OUTTAB                          = IT_EKKO
EXCEPTIONS
PROGRAM_ERROR                     = 1
OTHERS                            = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    "display_alv_report
*&      Form TOP_OF_PAGE
      text
FORM TOP_OF_PAGE.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
    EXPORTING
      IT_LIST_COMMENTARY       = IT_LISTHEADER
   i_logo                   =
   I_END_OF_LIST_GRID       =
ENDFORM.                    "TOP_OF_PAGE
*&      Form USER_COMMAND
      text
     -->R_UCOMM    text
     -->,          text
     -->RS_SLEFIELDtext
FORM USER_COMMAND USING R_UCOMM LIKE SY-UCOMM
RS_SELFIELD TYPE SLIS_SELFIELD.
CASE R_UCOMM.
    WHEN '&IC1'.
      READ TABLE IT_EKKO INTO WA_EKKO INDEX RS_SELFIELD-TABINDEX.
      PERFORM BUILD_FIELDCATLOG_EKPO.
      PERFORM EVENT_CALL_EKPO.
      PERFORM POPULATE_EVENT_EKPO.
      PERFORM DATA_RETRIEVAL_EKPO.
      PERFORM BUILD_LISTHEADER_EKPO USING IT_LISTHEADER.
      PERFORM DISPLAY_ALV_EKPO.
ENDCASE.
ENDFORM.                    "user_command
*&      Form BUILD_FIELDCATLOG_EKPO
      text
FORM BUILD_FIELDCATLOG_EKPO.
WA_FIELDCAT-TABNAME = 'IT_EKPO'.
WA_FIELDCAT-FIELDNAME = 'EBELN'.
WA_FIELDCAT-SELTEXT_M = 'PO NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKPO'.
WA_FIELDCAT-FIELDNAME = 'EBELP'.
WA_FIELDCAT-SELTEXT_M = 'LINE NO'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MATNR'.
WA_FIELDCAT-SELTEXT_M = 'MATERIAL NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MENGE'.
WA_FIELDCAT-SELTEXT_M = 'QUANTITY'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MEINS'.
WA_FIELDCAT-SELTEXT_M = 'UOM'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'NETPR'.
WA_FIELDCAT-SELTEXT_M = 'PRICE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM.                    "BUILD_FIELDCATLOG_EKPO
*&      Form event_call_ekpo
we get all events - TOP OF PAGE or USER COMMAND in table v_events
FORM EVENT_CALL_EKPO.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
   EXPORTING
     I_LIST_TYPE           = 0
   IMPORTING
     ET_EVENTS             = V_EVENTS
EXCEPTIONS
LIST_TYPE_WRONG       = 1
OTHERS                = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    "event_call_ekpo
*&      Form POPULATE_EVENT
       Events populated for TOP OF PAGE & USER COMAND
FORM POPULATE_EVENT_EKPO.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'TOP_OF_PAGE'.
IF SY-SUBRC EQ 0.
    WA_EVENT-FORM = 'TOP_OF_PAGE'.
    MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-FORM.
ENDIF.
ENDFORM.                    "POPULATE_EVENT
*&      Form TOP_OF_PAGE
      text
FORM F_TOP_OF_PAGE.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
    EXPORTING
      IT_LIST_COMMENTARY       = IT_LISTHEADER
   i_logo                   =
   I_END_OF_LIST_GRID       =
ENDFORM.                    "TOP_OF_PAGE
*&      Form USER_COMMAND
      text
     -->R_UCOMM    text
     -->,          text
     -->RS_SLEFIELDtext
*retreiving values from the database table ekko
FORM DATA_RETRIEVAL_EKPO.
SELECT EBELN EBELP MATNR MENGE MEINS NETPR FROM EKPO INTO TABLE IT_EKPO.
ENDFORM.
FORM BUILD_LISTHEADER_EKPO USING I_LISTHEADER TYPE SLIS_T_LISTHEADER.
DATA: HLINE1 TYPE SLIS_LISTHEADER.
HLINE1-TYP = 'H'.
HLINE1-INFO = 'CHECKING PGM'.
ENDFORM.
FORM DISPLAY_ALV_EKPO.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_INTERFACE_CHECK                 = ' '
I_BYPASSING_BUFFER                = ' '
I_BUFFER_ACTIVE                   = ' '
   I_CALLBACK_PROGRAM                = V_REPID
I_CALLBACK_PF_STATUS_SET          = ' '
I_CALLBACK_USER_COMMAND           = 'F_USER_COMMAND'
   I_CALLBACK_TOP_OF_PAGE            = 'TOP_OF_PAGE'
I_CALLBACK_HTML_TOP_OF_PAGE       = ' '
I_CALLBACK_HTML_END_OF_LIST       = ' '
I_STRUCTURE_NAME                  =
I_BACKGROUND_ID                   = ' '
   I_GRID_TITLE                      = I_TITLE_EKPO
I_GRID_SETTINGS                   =
IS_LAYOUT                         =
   IT_FIELDCAT                       = I_FIELDCAT[]
IT_EXCLUDING                      =
IT_SPECIAL_GROUPS                 =
IT_SORT                           =
IT_FILTER                         =
IS_SEL_HIDE                       =
I_DEFAULT                         =
   I_SAVE                            = 'A'
IS_VARIANT                        =
   IT_EVENTS                         = V_EVENTS
TABLES
    T_OUTTAB                          = IT_EKPO
EXCEPTIONS
   PROGRAM_ERROR                     = 1
   OTHERS                            = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.
another sample code
TYPE-POOLS: SLIS.
*type declaration for values from ekko
TYPES: BEGIN OF I_EKKO,
       EBELN LIKE EKKO-EBELN,
       AEDAT LIKE EKKO-AEDAT,
       BUKRS LIKE EKKO-BUKRS,
       BSART LIKE EKKO-BSART,
       LIFNR LIKE EKKO-LIFNR,
       END OF I_EKKO.
DATA: IT_EKKO TYPE STANDARD TABLE OF I_EKKO INITIAL SIZE 0,
      WA_EKKO TYPE I_EKKO.
*type declaration for values from ekpo
TYPES: BEGIN OF I_EKPO,
       EBELN LIKE EKPO-EBELN,
       EBELP LIKE EKPO-EBELP,
       MATNR LIKE EKPO-MATNR,
       MENGE LIKE EKPO-MENGE,
       MEINS LIKE EKPO-MEINS,
       NETPR LIKE EKPO-NETPR,
       END OF I_EKPO.
DATA: IT_EKPO TYPE STANDARD TABLE OF I_EKPO INITIAL SIZE 0,
      WA_EKPO TYPE I_EKPO .
*variable for Report ID
DATA: V_REPID LIKE SY-REPID .
*declaration for fieldcatalog
DATA: I_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
      WA_FIELDCAT TYPE SLIS_FIELDCAT_ALV.
DATA: IT_LISTHEADER TYPE SLIS_T_LISTHEADER.
declaration for events table where user comand or set PF status will
be defined
DATA: V_EVENTS TYPE SLIS_T_EVENT,
      WA_EVENT TYPE SLIS_ALV_EVENT.
declartion for layout
DATA: ALV_LAYOUT TYPE SLIS_LAYOUT_ALV.
declaration for variant(type of display we want)
DATA: I_VARIANT TYPE DISVARIANT,
      I_VARIANT1 TYPE DISVARIANT,
      I_SAVE(1) TYPE C.
*PARAMETERS : p_var TYPE disvariant-variant.
*Title displayed when the alv list is displayed
DATA: I_TITLE_EKKO TYPE LVC_TITLE VALUE 'FIRST LIST DISPLAYED'.
DATA: I_TITLE_EKPO TYPE LVC_TITLE VALUE 'SECONDRY LIST DISPLAYED'.
INITIALIZATION.
V_REPID = SY-REPID.
PERFORM BUILD_FIELDCATLOG.
PERFORM EVENT_CALL.
PERFORM POPULATE_EVENT.
START-OF-SELECTION.
PERFORM DATA_RETRIEVAL.
PERFORM BUILD_LISTHEADER USING IT_LISTHEADER.
PERFORM DISPLAY_ALV_REPORT.
*&      Form BUILD_FIELDCATLOG
      Fieldcatalog has all the field details from ekko
FORM BUILD_FIELDCATLOG.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'EBELN'.
WA_FIELDCAT-SELTEXT_M = 'PO NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'AEDAT'.
WA_FIELDCAT-SELTEXT_M = 'DATE.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'BUKRS'.
WA_FIELDCAT-SELTEXT_M = 'COMPANY CODE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'BUKRS'.
WA_FIELDCAT-SELTEXT_M = 'DOCMENT TYPE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'LIFNR'.
WA_FIELDCAT-NO_OUT    = 'X'.
WA_FIELDCAT-SELTEXT_M = 'VENDOR CODE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM.                    "BUILD_FIELDCATLOG
*&      Form EVENT_CALL
we get all events - TOP OF PAGE or USER COMMAND in table v_events
FORM EVENT_CALL.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
   EXPORTING
     I_LIST_TYPE           = 0
   IMPORTING
     ET_EVENTS             = V_EVENTS
EXCEPTIONS
   LIST_TYPE_WRONG       = 1
   OTHERS                = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    "EVENT_CALL
*&      Form POPULATE_EVENT
     Events populated for TOP OF PAGE & USER COMAND
FORM POPULATE_EVENT.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'TOP_OF_PAGE'.
IF SY-SUBRC EQ 0.
    WA_EVENT-FORM = 'TOP_OF_PAGE'.
    MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-FORM.
ENDIF.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'USER_COMMAND'.
IF SY-SUBRC EQ 0.
    WA_EVENT-FORM = 'USER_COMMAND'.
    MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-NAME.
ENDIF.
ENDFORM.                    "POPULATE_EVENT
*&      Form data_retrieval
retreiving values from the database table ekko
FORM DATA_RETRIEVAL.
SELECT EBELN AEDAT BUKRS BSART LIFNR FROM EKKO INTO TABLE IT_EKKO.
ENDFORM.                    "data_retrieval
*&      Form bUild_listheader
      text
     -->I_LISTHEADEtext
FORM BUILD_LISTHEADER USING I_LISTHEADER TYPE SLIS_T_LISTHEADER.
DATA HLINE TYPE SLIS_LISTHEADER.
HLINE-INFO = 'this is my first alv pgm'.
HLINE-TYP = 'H'.
ENDFORM.                    "build_listheader
*&      Form display_alv_report
      text
FORM DISPLAY_ALV_REPORT.
V_REPID = SY-REPID.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
   EXPORTING
     I_CALLBACK_PROGRAM                = V_REPID
I_CALLBACK_PF_STATUS_SET          = ' '
     I_CALLBACK_USER_COMMAND           = 'USER_COMMAND'
     I_CALLBACK_TOP_OF_PAGE            = 'TOP_OF_PAGE'
     I_GRID_TITLE                      = I_TITLE_EKKO
I_GRID_SETTINGS                   =
IS_LAYOUT                         = ALV_LAYOUT
     IT_FIELDCAT                       = I_FIELDCAT[]
IT_EXCLUDING                      =
IT_SPECIAL_GROUPS                 =
IT_SORT                           =
IT_FILTER                         =
IS_SEL_HIDE                       =
    i_default                         = 'ZLAY1'
     I_SAVE                            = 'A'
    is_variant                        = i_variant
     IT_EVENTS                         = V_EVENTS
    TABLES
      T_OUTTAB                          = IT_EKKO
EXCEPTIONS
PROGRAM_ERROR                     = 1
OTHERS                            = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    "display_alv_report
*&      Form TOP_OF_PAGE
      text
FORM TOP_OF_PAGE.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
    EXPORTING
      IT_LIST_COMMENTARY       = IT_LISTHEADER
   i_logo                   =
   I_END_OF_LIST_GRID       =
ENDFORM.                    "TOP_OF_PAGE
*&      Form USER_COMMAND
      text
     -->R_UCOMM    text
     -->,          text
     -->RS_SLEFIELDtext
FORM USER_COMMAND USING R_UCOMM LIKE SY-UCOMM
RS_SELFIELD TYPE SLIS_SELFIELD.
CASE R_UCOMM.
    WHEN '&IC1'.
      READ TABLE IT_EKKO INTO WA_EKKO INDEX RS_SELFIELD-TABINDEX.
      PERFORM BUILD_FIELDCATLOG_EKPO.
      PERFORM EVENT_CALL_EKPO.
      PERFORM POPULATE_EVENT_EKPO.
      PERFORM DATA_RETRIEVAL_EKPO.
      PERFORM BUILD_LISTHEADER_EKPO USING IT_LISTHEADER.
      PERFORM DISPLAY_ALV_EKPO.
ENDCASE.
ENDFORM.                    "user_command
*&      Form BUILD_FIELDCATLOG_EKPO
      text
FORM BUILD_FIELDCATLOG_EKPO.
WA_FIELDCAT-TABNAME = 'IT_EKPO'.
WA_FIELDCAT-FIELDNAME = 'EBELN'.
WA_FIELDCAT-SELTEXT_M = 'PO NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKPO'.
WA_FIELDCAT-FIELDNAME = 'EBELP'.
WA_FIELDCAT-SELTEXT_M = 'LINE NO'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MATNR'.
WA_FIELDCAT-SELTEXT_M = 'MATERIAL NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MENGE'.
WA_FIELDCAT-SELTEXT_M = 'QUANTITY'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MEINS'.
WA_FIELDCAT-SELTEXT_M = 'UOM'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'NETPR'.
WA_FIELDCAT-SELTEXT_M = 'PRICE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM.                    "BUILD_FIELDCATLOG_EKPO
*&      Form event_call_ekpo
we get all events - TOP OF PAGE or USER COMMAND in table v_events
FORM EVENT_CALL_EKPO.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
   EXPORTING
     I_LIST_TYPE           = 0
   IMPORTING
     ET_EVENTS             = V_EVENTS
EXCEPTIONS
LIST_TYPE_WRONG       = 1
OTHERS                = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    "event_call_ekpo
*&      Form POPULATE_EVENT
       Events populated for TOP OF PAGE & USER COMAND
FORM POPULATE_EVENT_EKPO.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'TOP_OF_PAGE'.
IF SY-SUBRC EQ 0.
    WA_EVENT-FORM = 'TOP_OF_PAGE'.
    MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-FORM.
ENDIF.
ENDFORM.                    "POPULATE_EVENT
*&      Form TOP_OF_PAGE
      text
FORM F_TOP_OF_PAGE.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
    EXPORTING
      IT_LIST_COMMENTARY       = IT_LISTHEADER
   i_logo                   =
   I_END_OF_LIST_GRID       =
ENDFORM.                    "TOP_OF_PAGE
*&      Form USER_COMMAND
      text
     -->R_UCOMM    text
     -->,          text
     -->RS_SLEFIELDtext
*retreiving values from the database table ekko
FORM DATA_RETRIEVAL_EKPO.
SELECT EBELN EBELP MATNR MENGE MEINS NETPR FROM EKPO INTO TABLE IT_EKPO.
ENDFORM.
FORM BUILD_LISTHEADER_EKPO USING I_LISTHEADER TYPE SLIS_T_LISTHEADER.
DATA: HLINE1 TYPE SLIS_LISTHEADER.
HLINE1-TYP = 'H'.
HLINE1-INFO = 'CHECKING PGM'.
ENDFORM.
FORM DISPLAY_ALV_EKPO.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_INTERFACE_CHECK                 = ' '
I_BYPASSING_BUFFER                = ' '
I_BUFFER_ACTIVE                   = ' '
   I_CALLBACK_PROGRAM                = V_REPID
I_CALLBACK_PF_STATUS_SET          = ' '
I_CALLBACK_USER_COMMAND           = 'F_USER_COMMAND'
   I_CALLBACK_TOP_OF_PAGE            = 'TOP_OF_PAGE'
I_CALLBACK_HTML_TOP_OF_PAGE       = ' '
I_CALLBACK_HTML_END_OF_LIST       = ' '
I_STRUCTURE_NAME                  =
I_BACKGROUND_ID                   = ' '
   I_GRID_TITLE                      = I_TITLE_EKPO
I_GRID_SETTINGS                   =
IS_LAYOUT                         =
   IT_FIELDCAT                       = I_FIELDCAT[]
IT_EXCLUDING                      =
IT_SPECIAL_GROUPS                 =
IT_SORT                           =
IT_FILTER                         =
IS_SEL_HIDE                       =
I_DEFAULT                         =
   I_SAVE                            = 'A'
IS_VARIANT                        =
   IT_EVENTS                         = V_EVENTS
TABLES
    T_OUTTAB                          = IT_EKPO
EXCEPTIONS
   PROGRAM_ERROR                     = 1
   OTHERS                            = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.
REPORT Z_PO_ALV_R02 NO STANDARD PAGE HEADING MESSAGE-ID ZROJA.
*-----tables declaration
TABLES:EKKO.
TYPE-POOLS:SLIS.
*-----data declaration
TYPES:BEGIN OF X_EKKO,
EBELN type EKKO-EBELN, "PO Number
BUKRS type EKKO-BUKRS, "Company code
BSART type EKKO-BSART, "Purchasing Document type
LIFNR type EKKO-LIFNR, "Vendor
SPRAS type EKKO-SPRAS, "Language Key
ZTERM type EKKO-ZTERM, "Terms of payment key
END OF X_EKKO,
BEGIN OF X_EKPO,
EBELN type EKPO-EBELN,
EBELP type EKPO-EBELP, "Item number
WERKS type EKPO-WERKS, "Plant
MATNR type EKPO-MATNR, "Material Number
MATKL type EKPO-MATKL, "Material Group
END OF X_EKPO.
DATA:IT_EKKO TYPE STANDARD TABLE OF X_EKKO,
IT_EKPO TYPE STANDARD TABLE OF X_EKPO,
WA_EKKO TYPE X_EKKO,
WA_EKPO TYPE X_EKPO, "#EC *
IT_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
IT_FIELDCAT1 TYPE SLIS_T_FIELDCAT_ALV,
WA_FIELDCAT TYPE SLIS_FIELDCAT_ALV,
WA_FIELDCAT1 TYPE SLIS_FIELDCAT_ALV.
*-----Selection-screen design
SELECTION-SCREEN BEGIN OF BLOCK B1.
SELECT-OPTIONS:S_EBELN FOR EKKO-EBELN.
SELECTION-SCREEN END OF BLOCK B1.
*-----SELECTION-SCREEN VALIDATION
AT SELECTION-SCREEN.
SELECT EBELN
FROM EKKO
INTO TABLE IT_EKKO
WHERE EBELN IN S_EBELN.
*-----if there are no values display an error
IF SY-SUBRC NE 0.
MESSAGE E009.
ENDIF.
*-----Data retrieval
START-OF-SELECTION.
*-----retrieving data from the PO header
SELECT EBELN BUKRS BSART LIFNR SPRAS ZTERM
FROM EKKO
INTO TABLE IT_EKKO
WHERE EBELN IN S_EBELN.
*-----if there are no records display an error
IF SY-SUBRC NE 0.
MESSAGE E003.
ENDIF.
*-----Field catalog for the PO Header
REFRESH IT_FIELDCAT[].
WA_FIELDCAT-COL_POS = '1'.
WA_FIELDCAT-FIELDNAME = 'EBELN'.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-KEY = 'X'.
WA_FIELDCAT-HOTSPOT = 'X'.
WA_FIELDCAT-REF_FIELDNAME = 'EBELN'.
WA_FIELDCAT-REF_TABNAME = 'EKKO'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-COL_POS = '2'.
WA_FIELDCAT-FIELDNAME = 'BUKRS'.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-REF_FIELDNAME = 'BUKRS'.
WA_FIELDCAT-REF_TABNAME = 'EKKO'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-COL_POS = '3'.
WA_FIELDCAT-FIELDNAME = 'BSART'.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-REF_FIELDNAME = 'BSART'.
WA_FIELDCAT-REF_TABNAME = 'EKKO'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-COL_POS = '4'.
WA_FIELDCAT-FIELDNAME = 'LIFNR'.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-REF_FIELDNAME = 'LIFNR'.
WA_FIELDCAT-REF_TABNAME = 'EKKO'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-COL_POS = '5'.
WA_FIELDCAT-FIELDNAME = 'SPRAS'.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-REF_FIELDNAME = 'SPRAS'.
WA_FIELDCAT-REF_TABNAME = 'EKKO'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-COL_POS = '6'.
WA_FIELDCAT-FIELDNAME = 'ZTERM'.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-REF_FIELDNAME = 'ZTERM'.
WA_FIELDCAT-REF_TABNAME = 'EKKO'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
*-----to display the header details
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_CALLBACK_PROGRAM = SY-REPID
I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
IT_FIELDCAT = IT_FIELDCAT[]
TABLES
T_OUTTAB = IT_EKKO[].
*& Form USER_COMMAND
text
-->UCOMM text
-->FIELD1 text
FORM USER_COMMAND USING UCOMM LIKE SY-UCOMM FIELD1 TYPE "#EC CALLED
SLIS_SELFIELD. "#EC *
READ TABLE IT_EKKO INTO WA_EKKO INDEX FIELD1-TABINDEX.
*-----retrieving item details from the PO Item table
SELECT EBELN EBELP WERKS MATNR MATKL
FROM EKPO
INTO TABLE IT_EKPO
WHERE EBELN = WA_EKKO-EBELN.
*-----to display an error if other than PO Number is clicked
IF SY-SUBRC NE 0.
MESSAGE E001.
ENDIF.
*-----Fieldcatalog for the PO item details
REFRESH IT_FIELDCAT1[].
WA_FIELDCAT1-COL_POS = '1'.
WA_FIELDCAT1-FIELDNAME = 'EBELN'.
WA_FIELDCAT1-TABNAME = 'IT_EKPO'.
WA_FIELDCAT1-REF_FIELDNAME = 'EBELN'.
WA_FIELDCAT1-REF_TABNAME = 'EKPO'.
APPEND WA_FIELDCAT1 TO IT_FIELDCAT1.
CLEAR WA_FIELDCAT1.
WA_FIELDCAT1-COL_POS = '2'.
WA_FIELDCAT1-FIELDNAME = 'EBELP'.
WA_FIELDCAT1-TABNAME = 'IT_EKPO'.
WA_FIELDCAT1-REF_FIELDNAME = 'EBELP'.
WA_FIELDCAT1-REF_TABNAME = 'EKPO'.
APPEND WA_FIELDCAT1 TO IT_FIELDCAT1.
CLEAR WA_FIELDCAT1.
WA_FIELDCAT1-COL_POS = '3'.
WA_FIELDCAT1-FIELDNAME = 'WERKS'.
WA_FIELDCAT1-TABNAME = 'IT_EKPO'.
WA_FIELDCAT1-REF_FIELDNAME = 'WERKS'.
WA_FIELDCAT1-REF_TABNAME = 'EKPO'.
APPEND WA_FIELDCAT1 TO IT_FIELDCAT1.
CLEAR WA_FIELDCAT1.
WA_FIELDCAT1-COL_POS = '4'.
WA_FIELDCAT1-FIELDNAME = 'MATNR'.
WA_FIELDCAT1-TABNAME = 'IT_EKPO'.
WA_FIELDCAT1-REF_FIELDNAME = 'MATNR'.
WA_FIELDCAT1-REF_TABNAME = 'EKPO'.
APPEND WA_FIELDCAT1 TO IT_FIELDCAT1.
CLEAR WA_FIELDCAT1.
WA_FIELDCAT1-COL_POS = '5'.
WA_FIELDCAT1-FIELDNAME = 'MATKL'.
WA_FIELDCAT1-TABNAME = 'IT_EKPO'.
WA_FIELDCAT1-REF_FIELDNAME = 'MATKL'.
WA_FIELDCAT1-REF_TABNAME = 'EKPO'.
APPEND WA_FIELDCAT1 TO IT_FIELDCAT1.
CLEAR WA_FIELDCAT1.
*-----to display the item details
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_CALLBACK_PROGRAM = SY-REPID
IT_FIELDCAT = IT_FIELDCAT1[]
TABLES
T_OUTTAB = IT_EKPO[].
ENDFORM. "user_command_form
regards,
srinivas
<b>*reward for useful answers*</b>

How to handle interactive list in alv reports

hi experts.
how to handle interactive list in alv reports.
regards.
subhasis

HI Subhasis,
below is the sample code for handling an interactive ALV report, hope this helps you ..
REPORT ZTEST_ALV123.
TYPE-POOLS:SLIS.
DATA :   IT_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
          IT_FIELDCAT1 TYPE SLIS_T_FIELDCAT_ALV.
DATA: BEGIN OF ITAB OCCURS 0,
       VBELN LIKE VBAK-VBELN,
       POSNR LIKE VBAP-POSNR,
       END OF ITAB.
DATA: BEGIN OF ITAB1 OCCURS 0,
       VBELN LIKE LIKP-VBELN,
       POSNR LIKE LIPS-POSNR,
       VGBEL LIKE LIPS-VGBEL,
       VGPOS LIKE LIPS-VGPOS,
       END OF ITAB1.
DATA: IT_LIPS LIKE ITAB1 OCCURS 0 WITH HEADER LINE.
SELECT VBELN
        POSNR
        FROM VBAP
        INTO TABLE ITAB.
IF SY-SUBRC = 0.
SORT ITAB BY VBELN .
SELECT VBELN
   POSNR
   VGBEL
   VGPOS
   INTO TABLE ITAB1
   FROM LIPS
   FOR ALL ENTRIES IN ITAB
   WHERE VGBEL = ITAB-VBELN
     AND    VGPOS = ITAB-POSNR.
ENDIF.
DATA: X_FIELDCAT TYPE SLIS_FIELDCAT_ALV.
X_FIELDCAT-FIELDNAME = 'VBELN'.
X_FIELDCAT-TABNAME = 'ITAB'.
X_FIELDCAT-COL_POS = 1.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
X_FIELDCAT-FIELDNAME = 'POSNR'.
X_FIELDCAT-TABNAME = 'ITAB'.
X_FIELDCAT-COL_POS = 1.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
    I_CALLBACK_PROGRAM       = SY-REPID
    I_CALLBACK_PF_STATUS_SET = 'PFSTATUS'
    I_CALLBACK_USER_COMMAND = 'HANDLE_USER_COMMAND'
    IT_FIELDCAT              = IT_FIELDCAT
TABLES
    T_OUTTAB                 = ITAB
EXCEPTIONS
    PROGRAM_ERROR            = 1
    OTHERS                   = 2.
IF SY-SUBRC = 0.
ENDIF.
*&      Form POPUP
      text
     -->P_EXTAB    text
FORM POPUP USING P_EXTAB TYPE SLIS_T_EXTAB.
"here double click on PFSTATUS and create the status, "activate, before that set PICK for choose(F2).
*- Pf status
SET PF-STATUS 'PFSTATUS'.
ENDFORM.                 " POPUP
*&      Form HANDLE_USER_COMMAND
      text
     -->R_UCOMM      text
     -->RS_SELFIELD text
FORM HANDLE_USER_COMMAND USING R_UCOMM     LIKE SY-UCOMM
                               RS_SELFIELD TYPE SLIS_SELFIELD.
CASE R_UCOMM.
    WHEN '&IC1'.
      IF RS_SELFIELD-FIELDNAME = 'VBELN'.
        READ TABLE ITAB INDEX RS_SELFIELD-TABINDEX.
        LOOP AT ITAB1 WHERE VGBEL = ITAB-VBELN
                          AND VGPOS = ITAB-POSNR.
          MOVE-CORRESPONDING ITAB1 TO IT_LIPS.
          APPEND IT_LIPS.
        ENDLOOP.
        PERFORM INTERACTIVE_REPORT.
      ENDIF.
ENDCASE.
ENDFORM.                    "HANDLE_USER_COMMAND
*&      Form interactive_report
      text
FORM INTERACTIVE_REPORT .
X_FIELDCAT-FIELDNAME = 'VBELN'.
X_FIELDCAT-SELTEXT_L = 'VBELN'.
X_FIELDCAT-TABNAME = 'IT_LIPS'.
X_FIELDCAT-COL_POS = 1.
APPEND X_FIELDCAT TO IT_FIELDCAT1.
CLEAR X_FIELDCAT.
X_FIELDCAT-FIELDNAME = 'POSNR'.
X_FIELDCAT-SELTEXT_L = 'ITEM'.
X_FIELDCAT-TABNAME = 'IT_LIPS'.
X_FIELDCAT-COL_POS = 2.
APPEND X_FIELDCAT TO IT_FIELDCAT1.
CLEAR X_FIELDCAT.
X_FIELDCAT-FIELDNAME = 'VGBEL'.
X_FIELDCAT-SELTEXT_M = 'SO #'.
X_FIELDCAT-TABNAME = 'IT_LIPS'.
X_FIELDCAT-COL_POS = 3.
APPEND X_FIELDCAT TO IT_FIELDCAT1.
CLEAR X_FIELDCAT.
X_FIELDCAT-FIELDNAME = 'VGPOS'.
X_FIELDCAT-SELTEXT_M = 'SO ITEM'.
X_FIELDCAT-TABNAME = 'IT_LIPS'.
X_FIELDCAT-COL_POS = 4.
APPEND X_FIELDCAT TO IT_FIELDCAT1.
CLEAR X_FIELDCAT.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
    EXPORTING
      I_CALLBACK_PROGRAM = SY-REPID
      IT_FIELDCAT        = IT_FIELDCAT1
    TABLES
      T_OUTTAB           = IT_LIPS
    EXCEPTIONS
      PROGRAM_ERROR      = 1
      OTHERS             = 2.
IF SY-SUBRC = 0.
ENDIF.
ENDFORM.                    " interactive_report
Regards,
Ranjita
null

How to create an interactive alv report in which some parameters

hi all,
i want to create an interactive alv report in which some parameters in selection screen
& when fill those & press f8 then an alv list display will show & when user double click on
any row then those contents get shown in header details of module pool program which call by
tcode mentioned in same alv .And same an interactive alv report used for change & display.
please help me give me some code same as required above.
ketan
abap consultant.
Edited by: ketan pande on Feb 14, 2009 6:09 AM

Hi Ketan,
Please find Sample Code.
TYPE-POOLS:slis.
DATA:
w_carrid TYPE scarr-carrid,
it_fieldcat TYPE slis_t_fieldcat_alv,
fs_fieldcat LIKE LINE OF it_fieldcat,
it_eventcat TYPE slis_t_event,
fs_eventcat LIKE LINE OF it_fieldcat.
DATA:
t_spfli LIKE STANDARD TABLE OF spfli,
fs_spfli LIKE LINE OF t_spfli,
t_sflight LIKE STANDARD TABLE OF sflight,
fs_sflight LIKE LINE OF t_sflight.
SELECT-OPTIONS:
s_carrid FOR w_carrid.
START-OF-SELECTION.
SELECT * FROM spfli INTO TABLE t_spfli WHERE carrid IN s_carrid.
CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
    EXPORTING
      i_callback_program      = sy-repid
      i_callback_user_command = 'PICK'
      i_structure_name        = 'SPFLI'
    TABLES
      t_outtab                = t_spfli
    EXCEPTIONS
      program_error           = 1
      OTHERS                  = 2.
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
*&      Form PICK
FORM pick USING command LIKE sy-ucomm
                selfield TYPE slis_selfield.
READ TABLE t_spfli INTO fs_spfli INDEX selfield-tabindex.
CASE command.
    WHEN '&IC1'.
      SELECT * FROM sflight
      INTO TABLE t_sflight
     WHERE carrid = fs_spfli-carrid
       and connid = fs_spfli-connid.
      CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
       EXPORTING
         i_program_name               = sy-repid
       I_INTERNAL_TABNAME           =
         i_structure_name             = 'SFLIGHT'
       I_CLIENT_NEVER_DISPLAY       = 'X'
       I_INCLNAME                   =
       I_BYPASSING_BUFFER           =
       I_BUFFER_ACTIVE              =
        CHANGING
          ct_fieldcat                  = it_fieldcat
       EXCEPTIONS
         inconsistent_interface       = 1
         program_error                = 2
         OTHERS                       = 3
      IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
      ENDIF.
      CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
       EXPORTING
       I_INTERFACE_CHECK              = ' '
       I_BYPASSING_BUFFER             =
       I_BUFFER_ACTIVE                = ' '
         i_callback_program             = sy-repid
       I_CALLBACK_PF_STATUS_SET       = ' '
       I_CALLBACK_USER_COMMAND        = ' '
       I_STRUCTURE_NAME               =
       IS_LAYOUT                      =
         it_fieldcat                    = it_fieldcat
       IT_EXCLUDING                   =
       IT_SPECIAL_GROUPS              =
       IT_SORT                        =
       IT_FILTER                      =
       IS_SEL_HIDE                    =
       I_DEFAULT                      = 'X'
       I_SAVE                         = ' '
       IS_VARIANT                     =
        it_events                      = it_eventcat
       IT_EVENT_EXIT                  =
       IS_PRINT                       =
       IS_REPREP_ID                   =
       I_SCREEN_START_COLUMN          = 0
       I_SCREEN_START_LINE            = 0
       I_SCREEN_END_COLUMN            = 0
       I_SCREEN_END_LINE              = 0
       IR_SALV_LIST_ADAPTER           =
       IT_EXCEPT_QINFO                =
       I_SUPPRESS_EMPTY_DATA          = ABAP_FALSE
     IMPORTING
       E_EXIT_CAUSED_BY_CALLER        =
       ES_EXIT_CAUSED_BY_USER         =
        TABLES
          t_outtab                       = t_sflight
      EXCEPTIONS
        program_error                  = 1
        OTHERS                         = 2
      IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
      ENDIF.
ENDCASE.
ENDFORM.                    "pick
Hope this will Be Helpful
Thanks
Kalyan

Interactive ALV Report

Hi Experts,
I am new to ALV Reports, can any one provide some inputs on how to create an Interactive ALV Reports using OOPS Concept.
I am getting the data from SFLIGHT on first ALV and i want that when i single click any cell or row or any check box associated with the row i should get the corresponding booking details from table SBOOK.
Thanks
Ravi

Hi dude,
Go through this Link: [http://www.sap-img.com/abap/an-interactive-alv-report.htm]
for more information search in SDN only..
Re: Interactive ALV Report Using Function...?

Different between coding of simple ALV report and interactive ALV report

Hi
Please some one tell me the difference (extra coding) for interactive ALV report.
I know how to design simple ALV report but i dont know what extra I hace to code for interactive ALV report.
Thanks in advance.

View at se38, ALV grid demos, search BCALGRID

Steps to create interactive alv report

plz tell me the steps needed to create interactive alv report. explaining the importance of events. please tell me with suitable example

Hello Yogesh,
I did not see as you mentioned Interactive ALV , sorry for wrong reply.
Please use proper parameter to function module ,here you need to use user command,this user command will call form routine(Dynamic) ,here you can do whatever ,below example one interactive ,if user clicks on material it will goto MM02 transaction.
See the simple example one in ALV :
REPORT Z_GET_REFRESH no standard page heading.
type-pools : slis.
tables : makt,
         mara.
data : i_fieldcat type slis_t_fieldcat_alv.
data : begin of i_makt occurs 0,
       matnr like makt-matnr,
       maktx like makt-maktx,
       end of i_makt.
data : v_repid like sy-repid,
       g_user_command type slis_formname value 'USER_COMMAND',
       g_status_set   type slis_formname value 'SET_PF_STATUS'.
DATA:LC_GLAY TYPE LVC_S_GLAY.
select-options s_matnr for mara-matnr .
start-of-selection.
select matnr maktx from makt into table i_makt
                              where matnr in s_matnr.
end-of-selection.
Fill the fieldcatlog
perform fill_field.
Call the FM
perform call_fm.
*&      Form fill_field
      text
--> p1        text
<-- p2        text
FORM fill_field.
data wa_fieldcat type slis_fieldcat_alv.
clear : wa_fieldcat.
wa_fieldcat-tabname = 'I_MAKT'.
wa_fieldcat-fieldname = 'MATNR'.
wa_fieldcat-outputlen = '18'.
wa_fieldcat-seltext_l = 'Material #'.
wa_fieldcat-col_pos = '1'.
append wa_fieldcat to i_fieldcat.
clear : wa_fieldcat.
wa_fieldcat-tabname = 'I_MAKT'.
wa_fieldcat-fieldname = 'MAKTX'.
wa_fieldcat-outputlen = '40'.
wa_fieldcat-seltext_l = 'Material Desc'.
wa_fieldcat-col_pos = '2'.
append wa_fieldcat to i_fieldcat.
ENDFORM.                    " fill_field
*&      Form call_fm
      text
--> p1        text
<-- p2        text
FORM call_fm.
v_repid = sy-repid.
LC_GLAY-EDT_CLL_CB = 'X'.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
   EXPORTING
I_INTERFACE_CHECK                 = ' '
I_BYPASSING_BUFFER                =
I_BUFFER_ACTIVE                   = ' '
      I_CALLBACK_PROGRAM                = v_repid
      I_CALLBACK_PF_STATUS_SET          = g_status_set
      I_CALLBACK_USER_COMMAND           = g_user_command
I_CALLBACK_TOP_OF_PAGE            = ' '
I_CALLBACK_HTML_TOP_OF_PAGE       = ' '
I_CALLBACK_HTML_END_OF_LIST       = ' '
I_STRUCTURE_NAME                  =
I_BACKGROUND_ID                   = ' '
I_GRID_TITLE                      =
    I_GRID_SETTINGS                   = LC_GLAY
IS_LAYOUT                         =
      IT_FIELDCAT                       = i_fieldcat
IT_EXCLUDING                      =
IT_SPECIAL_GROUPS                 =
IT_SORT                           =
IT_FILTER                         =
IS_SEL_HIDE                       =
I_DEFAULT                         = 'X'
I_SAVE                            = ' '
IS_VARIANT                        =
IT_EVENTS                         =
IT_EVENT_EXIT                     =
IS_PRINT                          =
IS_REPREP_ID                      =
I_SCREEN_START_COLUMN             = 0
I_SCREEN_START_LINE               = 0
I_SCREEN_END_COLUMN               = 0
I_SCREEN_END_LINE                 = 0
IT_ALV_GRAPHICS                   =
IT_ADD_FIELDCAT                   =
IT_HYPERLINK                      =
I_HTML_HEIGHT_TOP                 =
I_HTML_HEIGHT_END                 =
IT_EXCEPT_QINFO                   =
IMPORTING
E_EXIT_CAUSED_BY_CALLER           =
ES_EXIT_CAUSED_BY_USER            =
    TABLES
      T_OUTTAB                          = i_makt
   EXCEPTIONS
     PROGRAM_ERROR                     = 1
     OTHERS                            = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    " call_fm
      FORM USER_COMMAND                                             *
FORM user_command USING r_ucomm LIKE sy-ucomm
            rs_selfield TYPE slis_selfield.                 "#EC CALLED
data i_RSPARAMS like RSPARAMS occurs 0.
CASE R_UCOMM.
    WHEN '&IC1'.
      read table i_makt index rs_selfield-tabindex.
      SET PARAMETER ID 'MAT' FIELD i_makt-matnr.
      if not i_makt-matnr is initial.
        call transaction 'MM02' and skip first screen.
      endif.
    when 'REFRESH'.
      CALL FUNCTION 'RS_REFRESH_FROM_SELECTOPTIONS'
        EXPORTING
          CURR_REPORT           = v_repid
IMPORTING
SP                    =
        TABLES
         SELECTION_TABLE       = i_RSPARAMS
       EXCEPTIONS
         NOT_FOUND             = 1
         NO_REPORT             = 2
         OTHERS                = 3
      IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
      ENDIF.
      submit z_get_refresh with selection-table i_RSPARAMS.
      rs_selfield-refresh = 'X'.
ENDCASE.
MOVE 'REFRESH' TO r_ucomm.
ENDFORM.
      FORM set_pf_status                                            *
FORM SET_PF_STATUS USING rt_extab TYPE slis_t_extab.
SET PF-STATUS 'ZSTANDARD' EXCLUDING rt_extab.
SET TITLEBAR sy-tcode.
ENDFORM.
Thanks
Seshu

How to convert an Interactive report to ALV report..please give a example..

Hi experts,
How to convert an interactive report to ALV report..plz suggest me an example...
thanks in advance,
Varsha.

hi varsha,
chk this link.
http://www.sapdevelopment.co.uk/reporting/alv/alvgrid.htm
you will get good idea.
use this FM.
call function 'REUSE_ALV_GRID_DISPLAY'
       exporting
            i_callback_program      = gd_repid
            i_callback_top_of_page   = 'TOP-OF-PAGE'
            I_callback_user_command = 'USER_COMMAND'
            is_layout               = gd_layout
            it_fieldcat             = fieldcatalog[]      "create a field catlog.
            i_save                  = 'X'
       tables
            t_outtab                = it_tab        "pass the final internal table.
       exceptions
            program_error           = 1
            others                  = 2.
Regards
Anver

Basic Interactive ALV Report

Can anyone show me the coding of the Basic Interactive ALV Report ?

Hi,
Following report is the sample for Interactive alv report.
REPORT YMS_ALVINTERSAMPLE NO STANDARD PAGE HEADING LINE-SIZE 650
MESSAGE-ID ZZ_9838.
TYPE-POOLS: SLIS.
*type declaration for values from ekko
TYPES: BEGIN OF I_EKKO,
       EBELN LIKE EKKO-EBELN,
       AEDAT LIKE EKKO-AEDAT,
       BUKRS LIKE EKKO-BUKRS,
       BSART LIKE EKKO-BSART,
       LIFNR LIKE EKKO-LIFNR,
       END OF I_EKKO.
DATA: IT_EKKO TYPE STANDARD TABLE OF I_EKKO INITIAL SIZE 0,
      WA_EKKO TYPE I_EKKO.
*type declaration for values from ekpo
TYPES: BEGIN OF I_EKPO,
       EBELN LIKE EKPO-EBELN,
       EBELP LIKE EKPO-EBELP,
       MATNR LIKE EKPO-MATNR,
       MENGE LIKE EKPO-MENGE,
       MEINS LIKE EKPO-MEINS,
       NETPR LIKE EKPO-NETPR,
       END OF I_EKPO.
DATA: IT_EKPO TYPE STANDARD TABLE OF I_EKPO INITIAL SIZE 0,
      WA_EKPO TYPE I_EKPO .
*variable for Report ID
DATA: V_REPID LIKE SY-REPID .
*declaration for fieldcatalog
DATA: I_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
      WA_FIELDCAT TYPE SLIS_FIELDCAT_ALV.
DATA: IT_LISTHEADER TYPE SLIS_T_LISTHEADER.
* declaration for events table where user comand or set PF status will
* be defined
DATA: V_EVENTS TYPE SLIS_T_EVENT,
      WA_EVENT TYPE SLIS_ALV_EVENT.
* declartion for layout
DATA: ALV_LAYOUT TYPE SLIS_LAYOUT_ALV.
* declaration for variant(type of display we want)
DATA: I_VARIANT TYPE DISVARIANT,
      I_VARIANT1 TYPE DISVARIANT,
      I_SAVE(1) TYPE C.
*PARAMETERS : p_var TYPE disvariant-variant.
*Title displayed when the alv list is displayed
DATA: I_TITLE_EKKO TYPE LVC_TITLE VALUE 'FIRST LIST DISPLAYED'.
DATA: I_TITLE_EKPO TYPE LVC_TITLE VALUE 'SECONDRY LIST DISPLAYED'.
INITIALIZATION.
V_REPID = SY-REPID.
PERFORM BUILD_FIELDCATLOG.
PERFORM EVENT_CALL.
PERFORM POPULATE_EVENT.
START-OF-SELECTION.
PERFORM DATA_RETRIEVAL.
PERFORM BUILD_LISTHEADER USING IT_LISTHEADER.
PERFORM DISPLAY_ALV_REPORT.
*&      Form BUILD_FIELDCATLOG
*       Fieldcatalog has all the field details from ekko
FORM BUILD_FIELDCATLOG.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'EBELN'.
WA_FIELDCAT-SELTEXT_M = 'PO NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'AEDAT'.
WA_FIELDCAT-SELTEXT_M = 'DATE.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'BUKRS'.
WA_FIELDCAT-SELTEXT_M = 'COMPANY CODE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'BUKRS'.
WA_FIELDCAT-SELTEXT_M = 'DOCMENT TYPE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'LIFNR'.
WA_FIELDCAT-NO_OUT    = 'X'.
WA_FIELDCAT-SELTEXT_M = 'VENDOR CODE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM.                    "BUILD_FIELDCATLOG
*&      Form EVENT_CALL
*   we get all events - TOP OF PAGE or USER COMMAND in table v_events
FORM EVENT_CALL.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
   EXPORTING
     I_LIST_TYPE           = 0
   IMPORTING
     ET_EVENTS             = V_EVENTS
* EXCEPTIONS
*    LIST_TYPE_WRONG       = 1
*    OTHERS                = 2
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    "EVENT_CALL
*&      Form POPULATE_EVENT
*      Events populated for TOP OF PAGE & USER COMAND
FORM POPULATE_EVENT.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'TOP_OF_PAGE'.
IF SY-SUBRC EQ 0.
    WA_EVENT-FORM = 'TOP_OF_PAGE'.
    MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-FORM.
ENDIF.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'USER_COMMAND'.
IF SY-SUBRC EQ 0.
    WA_EVENT-FORM = 'USER_COMMAND'.
    MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-NAME.
ENDIF.
ENDFORM.                    "POPULATE_EVENT
*&      Form data_retrieval
*   retreiving values from the database table ekko
FORM DATA_RETRIEVAL.
SELECT EBELN AEDAT BUKRS BSART LIFNR FROM EKKO INTO TABLE IT_EKKO.
ENDFORM.                    "data_retrieval
*&      Form bUild_listheader
*       text
*      -->I_LISTHEADEtext
FORM BUILD_LISTHEADER USING I_LISTHEADER TYPE SLIS_T_LISTHEADER.
DATA HLINE TYPE SLIS_LISTHEADER.
HLINE-INFO = 'this is my first alv pgm'.
HLINE-TYP = 'H'.
ENDFORM.                    "build_listheader
*&      Form display_alv_report
*       text
FORM DISPLAY_ALV_REPORT.
V_REPID = SY-REPID.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
   EXPORTING
     I_CALLBACK_PROGRAM                = V_REPID
*   I_CALLBACK_PF_STATUS_SET          = ' '
     I_CALLBACK_USER_COMMAND           = 'USER_COMMAND'
     I_CALLBACK_TOP_OF_PAGE            = 'TOP_OF_PAGE'
     I_GRID_TITLE                      = I_TITLE_EKKO
*   I_GRID_SETTINGS                   =
*   IS_LAYOUT                         = ALV_LAYOUT
     IT_FIELDCAT                       = I_FIELDCAT[]
*   IT_EXCLUDING                      =
*   IT_SPECIAL_GROUPS                 =
*   IT_SORT                           =
*   IT_FILTER                         =
*   IS_SEL_HIDE                       =
*     i_default                         = 'ZLAY1'
     I_SAVE                            = 'A'
*     is_variant                        = i_variant
     IT_EVENTS                         = V_EVENTS
    TABLES
      T_OUTTAB                          = IT_EKKO
* EXCEPTIONS
*   PROGRAM_ERROR                     = 1
*   OTHERS                            = 2
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    "display_alv_report
*&      Form TOP_OF_PAGE
*       text
FORM TOP_OF_PAGE.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
    EXPORTING
      IT_LIST_COMMENTARY       = IT_LISTHEADER
*    i_logo                   =
*    I_END_OF_LIST_GRID       =
ENDFORM.                    "TOP_OF_PAGE
*&      Form USER_COMMAND
*       text
*      -->R_UCOMM    text
*      -->,          text
*      -->RS_SLEFIELDtext
FORM USER_COMMAND USING R_UCOMM LIKE SY-UCOMM
RS_SELFIELD TYPE SLIS_SELFIELD.
CASE R_UCOMM.
    WHEN '&IC1'.
      READ TABLE IT_EKKO INTO WA_EKKO INDEX RS_SELFIELD-TABINDEX.
      PERFORM BUILD_FIELDCATLOG_EKPO.
      PERFORM EVENT_CALL_EKPO.
      PERFORM POPULATE_EVENT_EKPO.
      PERFORM DATA_RETRIEVAL_EKPO.
      PERFORM BUILD_LISTHEADER_EKPO USING IT_LISTHEADER.
      PERFORM DISPLAY_ALV_EKPO.
ENDCASE.
ENDFORM.                    "user_command
*&      Form BUILD_FIELDCATLOG_EKPO
*       text
FORM BUILD_FIELDCATLOG_EKPO.
WA_FIELDCAT-TABNAME = 'IT_EKPO'.
WA_FIELDCAT-FIELDNAME = 'EBELN'.
WA_FIELDCAT-SELTEXT_M = 'PO NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKPO'.
WA_FIELDCAT-FIELDNAME = 'EBELP'.
WA_FIELDCAT-SELTEXT_M = 'LINE NO'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MATNR'.
WA_FIELDCAT-SELTEXT_M = 'MATERIAL NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MENGE'.
WA_FIELDCAT-SELTEXT_M = 'QUANTITY'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MEINS'.
WA_FIELDCAT-SELTEXT_M = 'UOM'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'NETPR'.
WA_FIELDCAT-SELTEXT_M = 'PRICE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM.                    "BUILD_FIELDCATLOG_EKPO
*&      Form event_call_ekpo
*   we get all events - TOP OF PAGE or USER COMMAND in table v_events
FORM EVENT_CALL_EKPO.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
   EXPORTING
     I_LIST_TYPE           = 0
   IMPORTING
     ET_EVENTS             = V_EVENTS
* EXCEPTIONS
*   LIST_TYPE_WRONG       = 1
*   OTHERS                = 2
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.                    "event_call_ekpo
*&      Form POPULATE_EVENT
*        Events populated for TOP OF PAGE & USER COMAND
FORM POPULATE_EVENT_EKPO.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'TOP_OF_PAGE'.
IF SY-SUBRC EQ 0.
    WA_EVENT-FORM = 'TOP_OF_PAGE'.
    MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-FORM.
ENDIF.
ENDFORM.                    "POPULATE_EVENT
*&      Form TOP_OF_PAGE
*       text
FORM F_TOP_OF_PAGE.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
    EXPORTING
      IT_LIST_COMMENTARY       = IT_LISTHEADER
*    i_logo                   =
*    I_END_OF_LIST_GRID       =
ENDFORM.                    "TOP_OF_PAGE
*&      Form USER_COMMAND
*       text
*      -->R_UCOMM    text
*      -->,          text
*      -->RS_SLEFIELDtext
*retreiving values from the database table ekko
FORM DATA_RETRIEVAL_EKPO.
SELECT EBELN EBELP MATNR MENGE MEINS NETPR FROM EKPO INTO TABLE IT_EKPO.
ENDFORM.
FORM BUILD_LISTHEADER_EKPO USING I_LISTHEADER TYPE SLIS_T_LISTHEADER.
DATA: HLINE1 TYPE SLIS_LISTHEADER.
HLINE1-TYP = 'H'.
HLINE1-INFO = 'CHECKING PGM'.
ENDFORM.
FORM DISPLAY_ALV_EKPO.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
*   I_INTERFACE_CHECK                 = ' '
*   I_BYPASSING_BUFFER                = ' '
*   I_BUFFER_ACTIVE                   = ' '
   I_CALLBACK_PROGRAM                = V_REPID
*   I_CALLBACK_PF_STATUS_SET          = ' '
*   I_CALLBACK_USER_COMMAND           = 'F_USER_COMMAND'
   I_CALLBACK_TOP_OF_PAGE            = 'TOP_OF_PAGE'
*   I_CALLBACK_HTML_TOP_OF_PAGE       = ' '
*   I_CALLBACK_HTML_END_OF_LIST       = ' '
*   I_STRUCTURE_NAME                  =
*   I_BACKGROUND_ID                   = ' '
   I_GRID_TITLE                      = I_TITLE_EKPO
*   I_GRID_SETTINGS                   =
*   IS_LAYOUT                         =
   IT_FIELDCAT                       = I_FIELDCAT[]
*   IT_EXCLUDING                      =
*   IT_SPECIAL_GROUPS                 =
*   IT_SORT                           =
*   IT_FILTER                         =
*   IS_SEL_HIDE                       =
*   I_DEFAULT                         =
   I_SAVE                            = 'A'
*   IS_VARIANT                        =
   IT_EVENTS                         = V_EVENTS
TABLES
    T_OUTTAB                          = IT_EKPO
EXCEPTIONS
   PROGRAM_ERROR                     = 1
   OTHERS                            = 2
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.
Thanks,
Sankar M

Interactive versus ALV reports....

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