alv interactive report

Former Member · ‎2007 May 25

Hi,

please give me the idea about how to make alv grid report interactive with selection screen.

ie if iam selecting for a perticular date it will display the data regarding that date

and in detail dispaly it will display all item wise data in another list.

p291102 · ‎2007 May 25

Hi,

This is the sample report for ALV INTERACTIVE.

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

Former Member · ‎2007 May 25

hi,

chk out these links..

Simple ALV report

http://www.sapgenie.com/abap/controls/alvgrid.htm

http://wiki.ittoolbox.com/index.php/Code:Ultimate_ALV_table_toolbox

ALV

1. Please give me general info on ALV.

http://www.sapfans.com/forums/viewtopic.php?t=58286

http://www.sapfans.com/forums/viewtopic.php?t=76490

http://www.sapfans.com/forums/viewtopic.php?t=20591

http://www.sapfans.com/forums/viewtopic.php?t=66305 - this one discusses which way should you use - ABAP Objects calls or simple function modules.

2. How do I program double click in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=11601

http://www.sapfans.com/forums/viewtopic.php?t=23010

3. How do I add subtotals (I have problem to add them)...

http://www.sapfans.com/forums/viewtopic.php?t=20386

http://www.sapfans.com/forums/viewtopic.php?t=85191

http://www.sapfans.com/forums/viewtopic.php?t=88401

http://www.sapfans.com/forums/viewtopic.php?t=17335

4. How to add list heading like top-of-page in ABAP lists?

http://www.sapfans.com/forums/viewtopic.php?t=58775

http://www.sapfans.com/forums/viewtopic.php?t=60550

http://www.sapfans.com/forums/viewtopic.php?t=16629

5. How to print page number / total number of pages X/XX in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=29597 (no direct solution)

6. ALV printing problems. The favourite is: The first page shows the number of records selected but I don't need this.

http://www.sapfans.com/forums/viewtopic.php?t=64320

http://www.sapfans.com/forums/viewtopic.php?t=44477

7. How can I set the cell color in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=52107

8. How do I print a logo/graphics in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=81149

http://www.sapfans.com/forums/viewtopic.php?t=35498

http://www.sapfans.com/forums/viewtopic.php?t=5013

9. How do I create and use input-enabled fields in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=84933

http://www.sapfans.com/forums/viewtopic.php?t=69878

10. How can I use ALV for reports that are going to be run in background?

http://www.sapfans.com/forums/viewtopic.php?t=83243

http://www.sapfans.com/forums/viewtopic.php?t=19224

11. How can I display an icon in ALV? (Common requirement is traffic light icon).

http://www.sapfans.com/forums/viewtopic.php?t=79424

http://www.sapfans.com/forums/viewtopic.php?t=24512

12. How can I display a checkbox in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=88376

http://www.sapfans.com/forums/viewtopic.php?t=40968

http://www.sapfans.com/forums/viewtopic.php?t=6919

Go thru these programs they may help u to try on some hands on

ALV Demo program

BCALV_DEMO_HTML

BCALV_FULLSCREEN_DEMO ALV Demo: Fullscreen Mode

BCALV_FULLSCREEN_DEMO_CLASSIC ALV demo: Fullscreen mode

BCALV_GRID_DEMO Simple ALV Control Call Demo Program

BCALV_TREE_DEMO Demo for ALV tree control

BCALV_TREE_SIMPLE_DEMO

BC_ALV_DEMO_HTML_D0100

With REgards,

S.Barani

Former Member · ‎2007 May 25

Hello,

Check this sample:


*&---------------------------------------------------------------------*
*& Report  ZZ_22038_22098_002                                          *
*&                                                                     *
*&---------------------------------------------------------------------*
*& This is an Interactive ALV report, where on line slection we can see
*&  the secondry list
*&
*&                                                                     *
*&---------------------------------------------------------------------*

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.

Vasanth

Former Member · ‎2007 May 25

Hi,

report yup_alv_interactive

no standard page heading

line-size 221

line-count 64(3)

message-id yp_alv.

type-pools:slis.

*tables

tables:vbrk,

vbrp.

*Header data

types:begin of t_vbrk,

vbeln like vbrk-vbeln, "Billing Document

waerk like vbrk-waerk, "SD document currency

vkorg like vbrk-vkorg, "Sales Organization

fkdat like vbrk-fkdat, "Billing date

bukrs like vbrk-bukrs, "Company Code

netwr like vbrk-netwr, "Net value in document currency

end of t_vbrk.

types:begin of t_vbrp,

vbeln like vbrp-vbeln, "Billing Document

posnr like vbrp-posnr, "Billing item

fkimg like vbrp-fkimg, "Invoiced Quantity

vrkme like vbrp-vrkme, "Sales unit

netwr like vbrp-netwr, "Net value OF item in document currency

matnr like vbrp-matnr,

arktx like vbrp-arktx,

end of t_vbrp.

*internal table for poulating the data

data: it_vbrk type standard table of t_vbrk with header line.

data: it_vbrp type standard table of t_vbrp with header line.

data: it_fieldcat type slis_t_fieldcat_alv,

it_fieldcat1 type slis_t_fieldcat_alv,

wa_fieldcat type slis_fieldcat_alv.

data : it_sort type slis_t_sortinfo_alv,

wa_sort type slis_sortinfo_alv.

data: it_event type slis_t_event,

wa_event type slis_alv_event.

data: wa_layout type slis_layout_alv.

data: v_repid like sy-repid.

constants:c_x type c value 'X',

c_top type slis_formname value 'TOP_OF_PAGE',

c_end type slis_formname value 'END_OF_PAGE',

c_ucom type slis_formname value 'USER_COMMAND',

c_setpf type slis_formname value 'SET_PF_STATUS'.

select-options:s_vbeln for vbrk-vbeln,

s_fkdat for vbrk-fkdat,

s_matnr for vbrp-matnr.

initialization.

v_repid = sy-repid.

start-of-selection.

perform get_header.

perform get_item.

perform sort_it_vbrk.

perform field_catalog using 'IT_VBRK'

changing it_fieldcat.

perform field_catalog using 'IT_VBRP'

changing it_fieldcat1.

perform modify_catalog.

perform build_event.

perform build_layout.

perform list_display.

&----

*& Form GET_HEADER

&----

text

----

form get_header .

select vbeln

waerk

vkorg

fkdat

bukrs

netwr

from vbrk

into table it_vbrk

where vbeln in s_vbeln and

fkdat in s_fkdat.

endform. " GET_HEADER

&----

*& Form SORT_IT_VBRK

&----

text

----

form sort_it_vbrk .

clear wa_sort.

wa_sort-spos = '1'.

wa_sort-fieldname = 'VBELN'.

wa_sort-up = 'X'.

append wa_sort to it_sort.

endform. " SORT_IT_VBRK

&----

*& Form FIELD_CATALOG

&----

text

----

form field_catalog using p_itab

changing p_it_fldcat type slis_t_fieldcat_alv.

call function 'REUSE_ALV_FIELDCATALOG_MERGE'

exporting

i_program_name = v_repid

i_internal_tabname = p_itab

i_inclname = v_repid

changing

ct_fieldcat = p_it_fldcat

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.

endform. " FIELD_CATALOG

&----

*& Form GET_ITEM

&----

text

----

form get_item .

if not it_vbrk[] is initial.

select vbeln

posnr

fkimg

vrkme

netwr

matnr

arktx

from vbrp

into table it_vbrp

for all entries in it_vbrk

where vbeln = it_vbrk-vbeln and

matnr in s_matnr.

endif.

endform. " GET_ITEM

&----

*& Form MODIFY_CATALOG

&----

text

----

form modify_catalog .

endform. " MODIFY_CATALOG

&----

*& Form BUILD_EVENT

&----

text

----

form build_event .

call function 'REUSE_ALV_EVENTS_GET'

exporting

i_list_type = 0

importing

et_events = it_event

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.

read table it_event into wa_event

with key name = slis_ev_pf_status_set.

if sy-subrc = 0.

wa_event-form = c_setpf.

modify it_event from wa_event index sy-tabix.

endif.

read table it_event into wa_event

with key name = slis_ev_user_command.

if sy-subrc = 0.

wa_event-form = c_ucom.

modify it_event from wa_event index sy-tabix.

endif.

read table it_event into wa_event

with key name = slis_ev_top_of_page.

if sy-subrc = 0.

wa_event-form = c_top.

modify it_event from wa_event index sy-tabix.

endif.

read table it_event into wa_event

with key name = slis_ev_end_of_list.

if sy-subrc = 0.

wa_event-form = c_end.

modify it_event from wa_event index sy-tabix.

endif.

endform. " BUILD_EVENT

&----

*& Form BUILD_LAYOUT

&----

text

----

form build_layout .

wa_layout-zebra = c_x.

wa_layout-f2code = '&ETA'.

wa_layout-detail_popup = c_x.

wa_layout-detail_initial_lines = c_x.

wa_layout-confirmation_prompt = c_x.

endform. " BUILD_LAYOUT

&----

*& Form LIST_DISPLAY

&----

text

----

form list_display .

call function 'REUSE_ALV_LIST_DISPLAY'

exporting

I_INTERFACE_CHECK = ' '
I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE = ' '

i_callback_program = v_repid

i_callback_pf_status_set = c_setpf

i_callback_user_command = c_ucom

I_STRUCTURE_NAME =

is_layout = wa_layout

it_fieldcat = it_fieldcat

IT_EXCLUDING =
IT_SPECIAL_GROUPS =

it_sort = it_sort

IT_FILTER =
IS_SEL_HIDE =
I_DEFAULT = 'X'
I_SAVE = ' '
IS_VARIANT =

it_events = it_event

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_vbrk

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. " LIST_DISPLAY

Thanks

Pramod

sreeramkumar_madisetty · ‎2007 May 25

Hi

This is the sample ALV Interactive Report Code.

An Interactive ALV Report

&----

*& Report ZZ_22038_22098_002 *

*& *

&----

*& This is an Interactive ALV report, where on line slection we can see

*& the secondry list

*&

*& *

&----

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.

Make the changes in this code accordingly.

Regards,

Sreeram

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