topic Re: ALV Grid Display in Application Development and Automation Discussions

ALV Grid Display

Former Member — Wed, 24 May 2006 14:06:14 GMT

I have a requirement where the output is a simple ALV grid Display. The challenge that I am facing is that the report should have a header as shown below which I am not sure whether the same is possible through ALV.

Mind you the ALV is a simple one. But in the header one of the columns should be like shown below with the SEX column as one merged column with M & F as sub columns.

ex.

_______________________________________________________

SEX |

M | F |

________________________________________________________

If someone could help me on this regard, I would highly appreciate that.

Thanks & Rgds

SDR

Re: ALV Grid Display

Former Member — Wed, 24 May 2006 14:07:58 GMT

It is not possible in ALV Grid.

YOu have to go for normal reports(Without ALV).

Regards,

Ravi

Re: ALV Grid Display

RichHeilman — Wed, 24 May 2006 14:09:13 GMT

You can not have more than one detail column under one header in the ALV grid.

Regards,

Rich Heilman

Re: ALV Grid Display

Former Member — Wed, 24 May 2006 14:09:37 GMT

hi,

You cannot Dispaly in that way in ALV's.i.e, it is not possible to have more than one coulmn. But that is possible with Normal Reports.

Regards,

Santosh

Re: ALV Grid Display

Former Member — Wed, 24 May 2006 14:10:29 GMT

hii

DO it inthe TOP OF PAGE EVENT

Re: ALV Grid Display

Former Member — Wed, 24 May 2006 14:12:45 GMT

Can you elaborate kindly on that please.

Thanks & Rgds

SDR

Re: ALV Grid Display

Former Member — Wed, 24 May 2006 14:21:40 GMT

Hi Soumya,

You can do that, you need to put lot of effort.

Yes with the help of top_of_page it is possible but lot of trial and errors required to align the columns. and also you will loose certain alv Functionalities like change layout and save layout , choose layout options.

if you ready for it. you can go for it. or else use Normal report

Regards

vijay

Re: ALV Grid Display

Former Member — Wed, 24 May 2006 14:24:19 GMT

got it.

Thanks though for all of your efforts.

SDR

Re: ALV Grid Display

Former Member — Wed, 24 May 2006 14:27:53 GMT

Hii Soumya ,

it would be easy with normal report..

if you want to stick to alv grid then this is the basic concept..improve upon it..

*Table declaration.

TABLES:ZEMP_MST,ZDEPT_MST,ZDESG_MST,ZSL_TXN.

*Varriable declaration.

TYPE-POOLS SLIS.

DATA : POS TYPE I.

DATA REPID LIKE SY-REPID.

DATA : F1 TYPE SLIS_T_FIELDCAT_ALV,

F2 TYPE SLIS_FIELDCAT_ALV,

L_LAYOUT TYPE SLIS_LAYOUT_ALV.

DATA L_POS TYPE I VALUE 1. "position of the column

DATA GT_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV.

*DATA GT_SORT TYPE SLIS_T_SORTINFO_ALV.

data: GT_EVENTS TYPE SLIS_T_EVENT,

FS_EVENTCAT LIKE LINE OF GT_EVENTs.

*Internal table declaration.

*DATA BEGIN OF IT_SORT OCCURS 5.

INCLUDE TYPE SLIS_SORTINFO_ALV.

*DATA END OF IT_SORT.

DATA:BEGIN OF ITAB OCCURS 0,

ZEMPNO LIKE ZEMP_MST-ZEMPNO,

ZEMPNAME LIKE ZEMP_MST-ZEMPNAME,

ZDEPTCD LIKE ZEMP_MST-ZDEPTCD,

ZDEPTNAME LIKE ZDEPT_MST-ZDEPTNAME,

ZDESGCD LIKE ZEMP_MST-ZDESGCD,

ZDESGNAME LIKE ZDESG_MST-ZDESGNAME,

END OF ITAB.

REFRESH ITAB.CLEAR ITAB.

START-OF-SELECTION.

SELECT A_{ZEMPNO A}ZEMPNAME A_{ZDEPTCD B}ZDEPTNAME A_{ZDESGCD C}ZDESGNAME

FROM ZEMP_MST AS A

INNER JOIN ZDEPT_MST AS B

ON A_{ZDEPTCD EQ B}ZDEPTCD

INNER JOIN ZDESG_MST AS C

ON A_{ZDESGCD EQ C}ZDESGCD

INTO CORRESPONDING FIELDS OF TABLE ITAB.

IF SY-SUBRC <> 0.

MESSAGE E899(M3) WITH 'No records'.

ENDIF.

perform f_build_eventcat.

PERFORM LAYOUT.

END-OF-SELECTION.

&----

*& Form LAYOUT

&----

FORM LAYOUT .

PERFORM FCAT USING 'ZEMPNO' 'ITAB' '' 'Emp.No.' 'ZEMPNO' 'ZEMP_MST' ''.

PERFORM FCAT USING 'ZEMPNAME' 'ITAB' '' 'Emp. Name' 'ZEMPNAME' 'ZEMP_MST' ''.

PERFORM FCAT USING 'ZDEPTCD' 'ITAB' '' 'Dept.Code' 'ZDEPTCD' 'ZEMP_MST' ''.

PERFORM FCAT USING 'ZDEPTNAME' 'ITAB' '' 'Dept.Name' 'ZDEPTNAME' 'ZDEPT_MST' ''.

PERFORM FCAT USING 'ZDESGCD' 'ITAB' '' 'Desg.Code' 'ZDESGCD' 'ZEMP_MST' ''.

PERFORM FCAT USING 'ZDESGNAME' 'ITAB' '' 'Desg.Name' 'ZDESGNAME' 'ZDESG_MST' ''.

PERFORM LSORT USING 'ZEMPNO' 'IDATA' ''.
PERFORM LSORT USING 'ZEMPNAME' 'IDATA' ''.

MOVE IT_SORT[] TO GT_SORT[].

REPID = SY-REPID.

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'

EXPORTING

I_CALLBACK_PROGRAM = REPID

IT_FIELDCAT = F1

IT_SORT = GT_SORT

I_SAVE = 'X'

IT_EVENTS = GT_EVENTS[]

TABLES

T_OUTTAB = ITAB.

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. " LAYOUT

&----

*& Form FCAT

&----

FORM FCAT USING P_FIELD P_TABLE P_SUM P_TEXT P_RFIELD P_RTABLE P_DISP.

ADD 1 TO POS.

F2-COL_POS = POS.

F2-FIELDNAME = P_FIELD.

F2-TABNAME = P_TABLE.

F2-SELTEXT_L = P_TEXT.

F2-REF_FIELDNAME = P_RFIELD.

F2-REF_TABNAME = P_RTABLE.

F2-DO_SUM = P_SUM.

F2-NO_OUT = P_DISP.

APPEND F2 TO F1.

CLEAR F2.

ENDFORM. " FCAT

&----

*& Form LSORT

&----

*FORM LSORT USING P_FIELD P_TABLE P_UP.

ADD 1 TO L_POS.
IT_SORT-SPOS = L_POS.
IT_SORT-FIELDNAME = P_FIELD.
IT_SORT-TABNAME = P_TABLE.
IT_SORT-UP = P_UP.
APPEND IT_SORT.

*ENDFORM. " LSORT

*----

FORM F_BUILD_EVENTCAT .

CLEAR: GT_EVENTS. REFRESH: GT_EVENTS.

CLEAR: FS_EVENTCAT.

FS_EVENTCAT-NAME = 'TOP_OF_PAGE'.

FS_EVENTCAT-FORM = 'F_REPORT_HEADER_ALV'.

APPEND FS_EVENTCAT TO GT_EVENTS.

CLEAR: FS_EVENTCAT.

FS_EVENTCAT-NAME = 'END_OF_LIST'.

FS_EVENTCAT-FORM = 'F_WRITE_SUMMARY'.

APPEND FS_EVENTCAT TO GT_EVENTS.

ENDFORM. " F_BUILD_EVENTCAT

FORM F_REPORT_HEADER_ALV.

CALL FUNCTION 'Z_YHEAD_PRINT'

EXPORTING

TITLE1 = 'XYZ Limited'

TITLE2 = 'Employee Master'

TITLE3 = 'Created on '

COLOR = 'X'

ENDFORM.

&----

*& Form F_WRITE_SUMMARY

&----

Write summary before exit

----

FORM F_WRITE_SUMMARY .

write:/ 'Welcome to SDN'.

write:/ 'This is a basic idea for your question . Good Luck'.

ENDFORM.

Reward points if helpful

n revert back for more help

Regards

Naresh

Re: ALV Grid Display

Former Member — Wed, 24 May 2006 14:43:40 GMT

Hi,

just check this code..., i did a small program...

have a look at this...(copy and run it).

REPORT  ZTEST_ALV_CHECK     message-id zz  .


TYPE-POOLS: SLIS.
DATA: X_FIELDCAT TYPE SLIS_FIELDCAT_ALV,
      IT_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
      L_LAYOUT type slis_layout_alv,
      x_events type slis_alv_event,
      it_events type SLIS_T_EVENT.

DATA: BEGIN OF ITAB OCCURS 0,
      VBELN LIKE VBAK-VBELN,
      POSNR LIKE VBAP-POSNR,
      MALE type i,
      female type i,
     END OF ITAB.

SELECT VBELN
       POSNR
       FROM VBAP
       UP TO 20 ROWS
       INTO TABLE ITAB.


X_FIELDCAT-FIELDNAME = 'VBELN'.
X_FIELDCAT-SELTEXT_L = '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-SELTEXT_L = 'POSNR'.
X_FIELDCAT-TABNAME = 'ITAB'.
X_FIELDCAT-COL_POS = 2.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
X_FIELDCAT-FIELDNAME = 'MALE'.
X_FIELDCAT-SELTEXT_L = 'MALE'.
X_FIELDCAT-TABNAME = 'ITAB'.
X_FIELDCAT-COL_POS = 3.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
X_FIELDCAT-FIELDNAME = 'FEMALE'.
X_FIELDCAT-SELTEXT_L = 'FEMALE'.
X_FIELDCAT-TABNAME = 'ITAB'.
X_FIELDCAT-COL_POS = 3.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
  x_events-NAME = SLIS_EV_TOP_OF_PAGE.
  x_events-FORM = 'TOP_OF_PAGE'.
  APPEND x_events  TO iT_EVENTS.
  CLEAR x_events .

  L_LAYOUT-NO_COLHEAD = 'X'.

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
  EXPORTING
    I_CALLBACK_PROGRAM       = SY-REPID
    IS_LAYOUT                = L_LAYOUT
    IT_FIELDCAT              = IT_FIELDCAT
    it_events                = it_events
  TABLES
    T_OUTTAB                 = ITAB
  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 TOP_OF_PAGE.

*-To display the headers for main list
    FORMAT COLOR COL_HEADING.
        WRITE: / SY-ULINE(103).
    WRITE: /   SY-VLINE,
          (8) ' ' ,
               SY-VLINE,
          (8)  ' ' ,
               SY-VLINE,
          (19) 'SEX'(015) centered,
               sy-vline.

    WRITE: /   SY-VLINE,
          (8) 'VBELN'(013) ,
               SY-VLINE,
          (8) 'POSNR'(014) ,
               SY-VLINE,
          (8) 'MALE'(016) ,
               sy-vline,
           (8)  'FMALE'(017) ,
               sy-vline.

    FORMAT COLOR OFF.

ENDFORM.

Regards

vijay

Re: ALV Grid Display

Former Member — Wed, 24 May 2006 16:43:49 GMT

Vijay,

I tried the below code. The report appears fine however no column header appears and neither does the top of page work.

Any comments.

Thanks & Rgds

Soumya

Re: ALV Grid Display

Former Member — Thu, 25 May 2006 08:25:47 GMT

Hi Soumya,

i don't know how you did it, i checked it and it is working for me , check it, i am uploading the image also.

try to copy paste the whole code and see....

any way check this also...

http://img100.imageshack.us/img100/3846/output6ef.th.gif

Regards

vijay