Re: alvs

Former Member — Wed, 28 Nov 2007 12:39:29 GMT

hi,

Block ALV means u can display more than one ALV at a time on one screen.

here is its code.

TYPE-POOLS : slis.

TABLES : mara,

makt.

SELECT-OPTIONS : mat FOR mara-matnr.

DATA : BEGIN OF itab OCCURS 0,

matnr LIKE mara-matnr,

maktx LIKE makt-maktx,

matkl LIKE mara-matkl,

mtart LIKE mara-mtart,

END OF itab.

DATA : BEGIN OF itab1 OCCURS 0,

mtart LIKE mara-mtart,

count TYPE i,

END OF itab1.

DATA : BEGIN OF itab1_col OCCURS 0,

mtart LIKE mara-mtart,

count TYPE i,

END OF itab1_col.

DATA : t_fcat1 TYPE slis_t_fieldcat_alv,

t_fcat2 TYPE slis_t_fieldcat_alv,

wa_fcat TYPE slis_fieldcat_alv,

t_eve TYPE slis_t_event,

wa_eve TYPE slis_alv_event,

t_layout TYPE slis_layout_alv.

DATA : v_repid LIKE sy-repid,

t_mat LIKE mara-matnr.

DEFINE create_fcat.

clear wa_fcat.

wa_fcat-fieldname = &1.

wa_fcat-seltext_l = &2.

wa_fcat-outputlen = &3.

append wa_fcat to t_fcat1.

END-OF-DEFINITION.

START-OF-SELECTION.

PERFORM get_data.

PERFORM dis_data.

&----

*& Form get_data

&----

text

----

FORM get_data.

SELECT a_{matnr b}maktx a_{mtart a}matkl INTO CORRESPONDING FIELDS OF TABLE itab

FROM mara AS a INNER JOIN makt AS b ON

a_{matnr = b}matnr

WHERE a~matnr IN mat.

LOOP AT itab.

itab1-mtart = itab-mtart.

itab1-count = 1.

APPEND itab1.

ENDLOOP.

SORT itab1 BY mtart.

LOOP AT itab1.

MOVE-CORRESPONDING itab1 TO itab1_col.

COLLECT itab1_col.

ENDLOOP.

ENDFORM. "get_data

&----

*& Form dis_data

&----

text

----

FORM dis_data.

v_repid = sy-repid.

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_INIT'

EXPORTING

i_callback_program = v_repid.

REFRESH t_fcat1.

CLEAR t_fcat1.

REFRESH t_eve.

wa_eve-name = 'TOP_OF_PAGE'.

wa_eve-form = 'TOP_OF_PAGE1'.

APPEND wa_eve TO t_eve.

create_fcat:

'MATNR' 'Material' '10',

'MAKTX' 'Material Description' '40',

'MTART' 'Type' '10',

'MATKL' 'Group' '10'.

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_APPEND'

EXPORTING

is_layout = t_layout

it_fieldcat = t_fcat1

i_tabname = 'ITAB'

it_events = t_eve

TABLES

t_outtab = itab.

REFRESH t_fcat1.

CLEAR t_fcat1.

REFRESH t_eve.

wa_eve-name = 'TOP_OF_PAGE'.

wa_eve-form = 'TOP_OF_PAGE2'.

APPEND wa_eve TO t_eve.

create_fcat:

'MTART' 'Type' '10',

'COUNT' 'Total' '5'.

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_APPEND'

EXPORTING

is_layout = t_layout

it_fieldcat = t_fcat1

i_tabname = 'ITAB1_COL'

it_events = t_eve

TABLES

t_outtab = itab1_col.

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_DISPLAY'.

ENDFORM. "dis_data

&----

*& Form top_of_page1

&----

text

----

FORM top_of_page1.

FORMAT COLOR COL_POSITIVE.

WRITE:/ 'First Block'.

FORMAT COLOR OFF.

ENDFORM. "top_of_page

&----

*& Form top_of_page2

&----

text

----

FORM top_of_page2.

FORMAT COLOR COL_NEGATIVE.

WRITE /5 'Second Block'.

FORMAT COLOR OFF.

ENDFORM. "top_of_page

Hierarchical ALV means u want output in hierarchical manner.

Means first u want header detail and than some details related to it.

Here is its code.

TYPE-POOLS : slis.

TABLES : mseg.

DATA : BEGIN OF itab_head OCCURS 0,

matnr LIKE mseg-matnr,

werks LIKE mseg-werks,

END OF itab_head.

DATA : BEGIN OF itab_item OCCURS 0,

matnr LIKE mseg-matnr,

werks LIKE mseg-werks,

mblnr LIKE mseg-mblnr,

menge LIKE mseg-menge,

END OF itab_item.

DATA : t_fcat TYPE slis_t_fieldcat_alv,

key_info TYPE slis_keyinfo_alv,

t_eve TYPE slis_t_event,

gt_subtot TYPE slis_t_sortinfo_alv,

subtot LIKE LINE OF gt_subtot,

t_listhead TYPE slis_t_listheader,

st_line TYPE slis_listheader.

DATA : t_mtdoc LIKE mseg-mblnr.

SELECT-OPTIONS : mat FOR mseg-matnr.

INITIALIZATION.

PERFORM build_cat USING t_fcat.

PERFORM build_eve.

START-OF-SELECTION.

PERFORM get_data.

PERFORM dis_data.

&----

*& Form build_cat

&----

text

----

-->TEMP_FCAT text

----

FORM build_cat USING temp_fcat TYPE slis_t_fieldcat_alv.

DATA : wa_fcat TYPE slis_fieldcat_alv.

wa_fcat-tabname = 'ITAB_HEAD'.

wa_fcat-fieldname = 'MATNR'.

wa_fcat-seltext_m = 'Material'.

APPEND wa_fcat TO temp_fcat.

CLEAR wa_fcat.

wa_fcat-tabname = 'ITAB_HEAD'.

wa_fcat-fieldname = 'WERKS'.

wa_fcat-seltext_m = 'Plant'.

APPEND wa_fcat TO temp_fcat.

CLEAR wa_fcat.

wa_fcat-tabname = 'ITAB_ITEM'.

wa_fcat-fieldname = 'MBLNR'.

wa_fcat-seltext_m = 'Material Doc.'.

APPEND wa_fcat TO temp_fcat.

CLEAR wa_fcat.

wa_fcat-tabname = 'ITAB_ITEM'.

wa_fcat-fieldname = 'MENGE'.

wa_fcat-seltext_m = 'Quantity'.

wa_fcat-do_sum = 'Y'.

APPEND wa_fcat TO temp_fcat.

CLEAR wa_fcat.

subtot-spos = 1.
subtot-fieldname = 'MATNR'.
subtot-tabname = 'ITAB_HEAD'.
subtot-up = 'X'.
subtot-group = 'X'.
subtot-subtot = 'X'.
subtot-expa = 'X'.
APPEND subtot TO gt_subtot.

ENDFORM. "build_cat

&----

*& Form build_eve

&----

text

----

FORM build_eve.

DATA : wa_eve TYPE slis_alv_event.

CALL FUNCTION 'REUSE_ALV_EVENTS_GET'

EXPORTING

i_list_type = 0

IMPORTING

et_events = t_eve

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 t_eve INTO wa_eve WITH KEY name = 'TOP_OF_PAGE'.
IF sy-subrc = 0.
wa_eve-form = 'TOP_OF_PAGE'.
MODIFY t_eve FROM wa_eve INDEX sy-tabix.
ENDIF.

ENDFORM. "build_eve

&----

*& Form get_data

&----

text

----

FORM get_data.

SELECT matnr werks mblnr menge FROM mseg INTO CORRESPONDING FIELDS OF TABLE itab_item

WHERE matnr IN mat.

ENDFORM. "get_data

&----

*& Form dis_data

&----

text

----

FORM dis_data.

key_info-header01 = 'MATNR'.

key_info-item01 = 'MATNR'.

key_info-header02 = 'WERKS'.

key_info-item02 = 'WERKS'.

REFRESH itab_head.

LOOP AT itab_item.

ON CHANGE OF itab_item-matnr OR itab_item-werks.

MOVE-CORRESPONDING itab_item TO itab_head.

APPEND itab_head.

ENDON.

ENDLOOP.

CALL FUNCTION 'REUSE_ALV_HIERSEQ_LIST_DISPLAY'

EXPORTING

i_callback_program = 'ZHEIRALV_PRDS'

i_callback_user_command = 'USER_COMMAND'

it_fieldcat = t_fcat

it_sort = gt_subtot

it_events = t_eve[]

i_tabname_header = 'ITAB_HEAD'

i_tabname_item = 'ITAB_ITEM'

is_keyinfo = key_info

TABLES

t_outtab_header = itab_head

t_outtab_item = itab_item

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. "dis_data

Re: alvs

Former Member — Thu, 29 Nov 2007 05:55:13 GMT

list alv for single list....

block alv for multiple lists....

Hercharchial ALV in tree structure format

tree examples

http://www.sapdev.co.uk/reporting/alv/alvtree.htm

block examples

http://www.sapdev.co.uk/reporting/alv/alvgrid.htm

<b>Reward if usefull</b>

topic Re: alvs in Application Development and Automation Discussions

alvs

Re: alvs

Re: alvs

Re: alvs