topic interactive reporting using ALV in Application Development and Automation Discussions

interactive reporting using ALV

Former Member — Tue, 06 Feb 2007 19:50:10 GMT

hello all,

i am displaying a basic list using fields of tables mara, marc, mard, mbew, mekv. now i want to get a secondary list when i click on the material number of the basic list i want to display a few more details like, that regarding the storage location. what FM do i have to use????

thanks & regards,

seenu

Re: interactive reporting using ALV

Former Member — Tue, 06 Feb 2007 19:52:27 GMT

Hi,

Call the ALV FM again to get the secondary list..

Check this example for interactive ALV..

TYPE-POOLS: slis.

DATA: BEGIN OF itab1 OCCURS 0,

vbeln TYPE vbeln,

bstnk TYPE vbak-bstnk,

erdat TYPE vbak-erdat,

kunnr TYPE vbak-kunnr,

END OF itab1.

DATA: BEGIN OF itab2 OCCURS 0,

vbeln TYPE vbeln,

matnr TYPE vbap-matnr,

netpr TYPE vbap-netpr,

kwmeng TYPE vbap-kwmeng,

END OF itab2.

DATA: t_fieldcatalog1 TYPE slis_t_fieldcat_alv.

DATA: t_fieldcatalog2 TYPE slis_t_fieldcat_alv.

DATA: v_repid TYPE syrepid.

v_repid = sy-repid.

Get the fieldcatalog1

PERFORM get_fieldcat1.

Get the fieldcatalog2

PERFORM get_fieldcat2.

SELECT vbeln bstnk erdat kunnr UP TO 10 ROWS

INTO TABLE itab1

FROM vbak.

IF NOT itab1[] IS INITIAL.

SELECT vbeln matnr netpr kwmeng

INTO TABLE itab2

FROM vbap

FOR ALL ENTRIES IN itab1

WHERE vbeln = itab1-vbeln.

ENDIF.

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'

EXPORTING

i_callback_program = v_repid

i_callback_user_command = 'DISPLAY_DETAIL'

it_fieldcat = t_fieldcatalog1

TABLES

t_outtab = itab1.

----

FORM display_detail *

----

........ *

----

--> UCOMM *
--> SELFIELD *

----

FORM display_detail USING ucomm LIKE sy-ucomm

selfield TYPE slis_selfield.

DATA: itab2_temp LIKE itab2 OCCURS 0 WITH HEADER LINE.

IF ucomm = '&IC1'.

READ TABLE itab1 INDEX selfield-tabindex.

IF sy-subrc = 0.

LOOP AT itab2 WHERE vbeln = itab1-vbeln.

MOVE itab2 TO itab2_temp.

APPEND itab2_temp.

ENDLOOP.

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'

EXPORTING

i_callback_program = v_repid

it_fieldcat = t_fieldcatalog2

TABLES

t_outtab = itab2_temp.

ENDIF.

ENDFORM.

----

FORM GET_FIELDCAT1 *

----

........ *

----

FORM get_fieldcat1.

DATA: s_fieldcatalog TYPE slis_fieldcat_alv.

s_fieldcatalog-col_pos = '1'.

s_fieldcatalog-fieldname = 'VBELN'.

s_fieldcatalog-tabname = 'ITAB1'.

s_fieldcatalog-rollname = 'VBELN'.

s_fieldcatalog-hotspot = 'X'.

APPEND s_fieldcatalog TO t_fieldcatalog1.

CLEAR s_fieldcatalog.

s_fieldcatalog-col_pos = '2'.

s_fieldcatalog-fieldname = 'BSTNK'.

s_fieldcatalog-tabname = 'ITAB1'.

s_fieldcatalog-rollname = 'BSTNK'.

APPEND s_fieldcatalog TO t_fieldcatalog1.

CLEAR s_fieldcatalog.

s_fieldcatalog-col_pos = '3'.

s_fieldcatalog-fieldname = 'ERDAT'.

s_fieldcatalog-tabname = 'ITAB1'.

s_fieldcatalog-rollname = 'ERDAT'.

APPEND s_fieldcatalog TO t_fieldcatalog1.

CLEAR s_fieldcatalog.

s_fieldcatalog-col_pos = '4'.

s_fieldcatalog-fieldname = 'KUNNR'.

s_fieldcatalog-tabname = 'ITAB1'.

s_fieldcatalog-rollname = 'KUNNR'.

APPEND s_fieldcatalog TO t_fieldcatalog1.

CLEAR s_fieldcatalog.

ENDFORM.

----

FORM GET_FIELDCAT2 *

----

........ *

----

FORM get_fieldcat2.

DATA: s_fieldcatalog TYPE slis_fieldcat_alv.

s_fieldcatalog-col_pos = '1'.

s_fieldcatalog-fieldname = 'VBELN'.

s_fieldcatalog-tabname = 'ITAB2'.

s_fieldcatalog-rollname = 'VBELN'.

APPEND s_fieldcatalog TO t_fieldcatalog2.

CLEAR s_fieldcatalog.

s_fieldcatalog-col_pos = '2'.

s_fieldcatalog-fieldname = 'MATNR'.

s_fieldcatalog-tabname = 'ITAB2'.

s_fieldcatalog-rollname = 'MATNR'.

APPEND s_fieldcatalog TO t_fieldcatalog2.

CLEAR s_fieldcatalog.

s_fieldcatalog-col_pos = '3'.

s_fieldcatalog-fieldname = 'NETPR'.

s_fieldcatalog-tabname = 'ITAB2'.

s_fieldcatalog-rollname = 'NETPR'.

APPEND s_fieldcatalog TO t_fieldcatalog2.

CLEAR s_fieldcatalog.

s_fieldcatalog-col_pos = '4'.

s_fieldcatalog-fieldname = 'KWMENG'.

s_fieldcatalog-tabname = 'ITAB2'.

s_fieldcatalog-rollname = 'KWMENG'.

APPEND s_fieldcatalog TO t_fieldcatalog2.

CLEAR s_fieldcatalog.

ENDFORM.

THanks,

Naren

Re: interactive reporting using ALV

Former Member — Wed, 07 Feb 2007 11:19:16 GMT

Hi,

Check the link below:

http://sap-img.com/abap/an-interactive-alv-report.htm

It contains the sample code for interactive ALV report.

Hope this helps.

Reward if helpful.

Regards,

Sipra

Re: interactive reporting using ALV

p291102 — Wed, 07 Feb 2007 11:21:55 GMT

Hi,

kindly go through the sample coding for the secondary list display by clicking throguh the first list.

REPORT YMS_INTERACTIVELIST 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,

Shankar

Re: interactive reporting using ALV

Former Member — Wed, 07 Feb 2007 11:23:52 GMT

use alv_grid_display FM and in that use i_CALLBACK_USER_COMMAND to assign a routine name and write the code for the same

Get the values based on the clicked value.

to display again in alv call the FM again

Regards

Shiva