Alv grid : is it possible to create 2 header lines ?

alv grid : is it possible to create 2 header lines ?
for example :
open year            close year
from 2006            until   2008
data
data
data
data
i know that i can do so in alv list , but is it possible in alv
grid ( with screen )   ?

No, this is not supported by the ALV Grid control.
Regards,
Rich Heilman

Similar Messages

ALV-Grid: Is it possible to catch "LOCAL Function Codes" in any Event ??

Hi,
is it possible that i can catch a "Local Function Code" in ALV Grid with an Event??
For example if you click to an Grid Button on the toolbar than it must call an Event!
..........BUTTON: Local APPEND (existing in ALV Toolbar)
Function Code: '&LOCAL&APPEND'
My Idea is:
--- IF i click to the Button "Local APPEND" in the ALV toolbar, than it must after this command give me an Message( "It was Successfull" ).
But the "Local Function Codes" dont called the Event "User_command" OR "After_user_command" is there any other Event for this "Local Function Codes"???
Have anyone an idea?
Thanks in forward.
Ersin

Hi,
See following thread.
http://scn.sap.com/thread/715996
Thanks
Santosh

ALV Grid row selection possible options

Hello Experts,
I have an ALV Grid output with rows color codes based on certain status for each rows.Now when the user selects one or more lines to do the next process, what happens now as sap standard is the selected lines becomes highlighted ( kind of yellowish) and the selection button gets pressed.
But what the user is requesting is ,lets say he selects one blue and another red line, then both becomes yellow (because of the SAP standard highlighting) ...he would like those line colors to be still red and blue and only the selection button pressed.
Is there a way to do that is ALV grid? I'm trying to convince him to look at the status colum if he gets confused with what colors he selected or I will have to use a checkbox field as the first column and and hide the ALV selection option.
But was curious to find if this is possible in ALV?Or any other suggestions to handle this requirement is welcome.
Mat

Hi Mat,
I am curious if your user is so arogant when he buys a car too. Does he say to dealer "Sorry I don't want this gear lever to be placed here and here, I want it a litte bit higher. Can you please fix that?". This sounds like you are struggling with dumb user. I have never heard of someone complaining that the standard highlight is in wrong color. You already provided to him row colors, right? I think most of the users would be hugging you for such facilities.
I think in your case as the user is inalterable you should go for the checkboxes as you say. This way maybe you will somehow satisfy his needs (as the row colors will be kept even during selection). Personally I wouldn't bother such requirements. As long as the program reports correct data, he should not complain at all.
Good luck then
Marcin

Alv grid background column headings

HI EVERYONE,
I was able to execute the ALV grid report in background .But columns heading is reeating for
each page.
Can't we just just have the Column Headings once for all pages.?

For the IS_LAYOUT parameter it is possible to set NO_COLHEAD = 'X'. Then the header is gone. Then you have to create first line in table with texts. But then all fields must be character fields.
Regards
Roy

Button in alv grid cell using REUSE_ALV_GRID_DISPLAY

Hi all,
I want to make the contents of 2 columns of my alv grid as push button with values as text on it. I am not using classes or methods but alv grid fm. On clicking the button one dialog box has to pop up which gives edit option for the values in that coloumn, my question is how to introduce button in alv grid cell? if i can use t_fieldcatalog-icon, then please give me the complete steps for that.
Thanks.

this may helps u
u need to copy stadard screen elemetn to MARATAB1(at PF -STATUS)
You should copy the 'STANDARD' GUI status from program SAPLSLVC_FULLSCREEN
type this one in SE41 program name is:SAPLSLVC_FULLSCREEN
status : STANDARD_FULLSCREEN
and copy it ...
 Type-pool
type-pools slis.
 Tables
tables: mara,sscrfields.
 Selection screen
select-options: s_matnr for mara-matnr.
PARAMETERS: p_email TYPE somlreci1-receiver.
TYPES: BEGIN OF t_charmara,
matnr(18) TYPE c, " Material Number
ernam(12) TYPE c, " Person Credited
aenam(12) TYPE c, " Person Changed Object
pstat(15) TYPE c, " Maintenance Status
END OF t_charmara.
 Data Declarations
data: rt_extab type slis_t_extab, " Table of inactive function
 codes
 wa_charmara TYPE t_charmara, " work area of mara Table
 fs_fieldcat type slis_t_fieldcat_alv,
 " Field catalog with field
 descriptions
 t_fieldcat like line of fs_fieldcat,
 " Table of Field catalog
 r_ucomm like sy-ucomm, " User Command
 rs_selfield TYPE slis_selfield. " cursor position ALV
data: filedlayout type slis_layout_alv,
 heading type slis_t_listheader with header line,
 t_event type slis_t_event.
data: fs_event like line of t_event.
data: fs_sort type slis_sortinfo_alv,
 t_sort type slis_t_sortinfo_alv.
data: w_char(200) type c,
 w_matnr type mara-matnr.
fs_sort-fieldname = 'MATNR'.
fs_sort-up = 'X'.
fs_sort-group = '*'.
append fs_sort to t_sort.
clear fS_sort.
DATA: t_packing_list LIKE sopcklsti1 OCCURS 0 WITH HEADER LINE,
 t_contents LIKE solisti1 OCCURS 0 WITH HEADER LINE,
 t_receivers LIKE somlreci1 OCCURS 0 WITH HEADER LINE,
 t_attachment LIKE solisti1 OCCURS 0 WITH HEADER LINE,
 t_object_header LIKE solisti1 OCCURS 0 WITH HEADER LINE,
 w_cnt TYPE i,
 w_sent_all(1) TYPE c,
 w_doc_data LIKE sodocchgi1,
 gd_error TYPE sy-subrc,
 gd_reciever TYPE sy-subrc.
 Internal Tables
data: begin of it_mara occurs 0,
 matnr like mara-matnr, " Material Number
 ernam like mara-ernam, " Person Credited
 aenam like mara-aenam, " Person Changed Object
 pstat like mara-pstat, " Maintenance Status
 end of it_mara.
DATA: it_message TYPE STANDARD TABLE OF solisti1 INITIAL SIZE 0
 WITH HEADER LINE.
DATA: it_attach TYPE STANDARD TABLE OF solisti1 INITIAL SIZE 0
 WITH HEADER LINE.
*at selection-screen on field event
AT SELECTION-SCREEN on s_matnr.
PERFORM f0100_VALIDATE_MATERIAL_NUMBER.
start-of-selection.
retrive Data from the data base table Mara
perform retrive_data_from_mara.
end-of-selection.
*Field catalog with field descriptions
perform fieldcat.
*perform top_of_page.
PERFORM EVENT_LIST.
*ALV Grid Display
perform alv_display.
Creating one Push button ENTER
perform maratab1 USING RT_EXTAB.
*& Form f0100_VALIDATE_MATERIAL_NUMBER
 text
There are no interface parameters to be passed to this subroutine
FORM F0100_VALIDATE_MATERIAL_NUMBER .
select matnr " Material Number
 from mara
up to 1 rows
 into mara-matnr
where matnr in s_matnr.
endselect.
IF sy-subrc NE 0.
 clear sscrfields-ucomm.
 MESSAGE e000 WITH 'Enter valid Material number'(003).
 ENDIF. " IF sy-subrc NE 0
ENDFORM. " f0100_VALIDATE_MATERIAL_NUMBER
*& Form retrive_data_from_mara
 text
*There are no interface parameters to be passed to this subroutine
FORM retrive_data_from_mara .
select matnr " Material Number
 ernam " Person Credited
 aenam " Person Changed Object
 pstat " Maintenance Status
 from mara
 into table It_mara
 where matnr in s_matnr.
IF sy-subrc NE 0.
 MESSAGE i001 WITH 'Records are not found'.
 exit.
 stop.
 ENDIF. " IF sy-subrc NE 0
ENDFORM. " retrive_data_from_mara
*& Form fieldcat
 text
*There are no interface parameters to be passed to this subroutine
FORM fieldcat .
*field catalog for MATNR
t_FIELDCAT-REF_TABNAME = 'MARA'.
t_fieldcat-fieldname = 'MATNR'.
t_fieldcat-col_pos = 1.
append t_fieldcat to fs_fieldcat.
clear t_fieldcat.
*field catalog for ERNAM
t_FIELDCAT-REF_TABNAME = 'MARA'.
t_fieldcat-fieldname = 'ERNAM'.
t_fieldcat-col_pos = 2.
append t_fieldcat to fs_fieldcat.
clear t_fieldcat.
*field catalog for AENAM
t_FIELDCAT-REF_TABNAME = 'MARA'.
t_fieldcat-fieldname = 'AENAM'.
t_fieldcat-col_pos = 3.
append t_fieldcat to fs_fieldcat.
clear t_fieldcat.
*field catalog for PSTAT
t_FIELDCAT-REF_TABNAME = 'MARA'.
t_fieldcat-fieldname = 'PSTAT'.
t_fieldcat-col_pos = 4.
append t_fieldcat to fs_fieldcat.
clear t_fieldcat.
ENDFORM. " fieldcat
*& Form EVENT_LIST
 text
*There are no interface parameters to be passed to this subroutine
FORM EVENT_LIST .
fs_event-name ='TOP_OF_PAGE'.
fs_event-form = 'TOP_PAGE'.
append fs_event TO t_EVENT.
CLEAR FS_EVENT.
fs_event-name ='END_OF_PAGE'.
fs_event-form = 'END_PAGE'.
append fs_event TO t_EVENT.
CLEAR FS_EVENT.
fs_event-name ='END_OF_LIST'.
fs_event-form = 'LIST_END'.
append fs_event TO t_EVENT.
CLEAR FS_EVENT.
ENDFORM. " EVENT_LIST
*& Form alv_display
 text
*There are no interface parameters to be passed to this subroutine
FORM alv_display .
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_INTERFACE_CHECK = ' '
I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE = ' '
 I_CALLBACK_PROGRAM = SY-REPID
 I_CALLBACK_PF_STATUS_SET = 'MARATAB1'
 I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
I_STRUCTURE_NAME =
IS_LAYOUT =
 IT_FIELDCAT = FS_FIELDCAT
IT_EXCLUDING =
IT_SPECIAL_GROUPS =
 IT_SORT = T_SORT
IT_FILTER =
IS_SEL_HIDE =
I_DEFAULT = 'X'
I_SAVE = ' '
IS_VARIANT =
 IT_EVENTS = T_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
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 = IT_MARA[]
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 TOP_PAGE.
data:tbl_listheader type slis_t_listheader,
 wa_listheader type slis_listheader .
 wa_listheader-typ = 'S'.
 wa_listheader-info = 'Created by : Vijay Pawar'.
 append wa_listheader to tbl_listheader.
 wa_listheader-typ = 'S'.
 concatenate ' Date ' sy-datum into
 wa_listheader-info separated by space.
 append wa_listheader to tbl_listheader.
 wa_listheader-typ = 'S'.
 concatenate ' From ' s_matnr-low ' To ' s_matnr-high into
 wa_listheader-info separated by space.
 append wa_listheader to tbl_listheader.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
 IT_LIST_COMMENTARY = tbl_listheader
I_LOGO =
I_END_OF_LIST_GRID =
I_ALV_FORM =
endform. " form TOP_PAGE.
form END_PAGE.
STATICS W_PAGE TYPE I .
data:tbl_listheader type slis_t_listheader,
 wa_listheader type slis_listheader .
wa_listheader-typ = 'S'.
wa_listheader-info = W_PAGE.
append wa_listheader to tbl_listheader.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
 IT_LIST_COMMENTARY = tbl_listheader
I_LOGO =
I_END_OF_LIST_GRID =
I_ALV_FORM =
add 1 to w_page.
endform. " form END_PAGE.
form list_end.
data:tbl_listheader type slis_t_listheader,
wa_listheader type slis_listheader .
wa_listheader-typ = 'S'.
wa_listheader-info = '......................................Last Page'
append wa_listheader to tbl_listheader.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
 IT_LIST_COMMENTARY = tbl_listheader
I_LOGO =
I_END_OF_LIST_GRID =
I_ALV_FORM =
endform. " form list_end.
*& Form maratab1
 text
 -->P_RT_EXTAB text
FORM maratab1 USING P_RT_EXTAB.
SET PF-STATUS 'MARATAB1' EXCLUDING rt_extab.
ENDFORM. " maratab1
FORM user_command USING r_ucomm LIKE sy-ucomm
 rs_selfield TYPE slis_selfield.
case r_ucomm.
 when 'ENTER'.
 perform bulid_xls_data_table.
 PERFORM send_file_as_email_attachment
 tables it_message
 it_attach
 using p_email "'[email protected]'
 'Example .xls documnet attachment'
 'XLS'
 'filename'
 changing gd_error
 gd_reciever.
 perform populate_email_message_body.
 PERFORM initiate_mail_execute_program.
endcase. " case r_ucomm.
endform. " FORM user_command
perform populate_email_message_body.
PERFORM initiate_mail_execute_program.
 CALL FUNCTION 'RH_START_EXCEL_WITH_DATA'
EXPORTING
 DATA_FILENAME = 'MARA.XLS'
 DATA_PATH_FLAG = 'W'
DATA_ENVIRONMENT =
 DATA_TABLE = ITAB[]
MACRO_FILENAME =
MACRO_PATH_FLAG = 'E'
MACRO_ENVIRONMENT =
 WAIT = 'X'
DELETE_FILE = 'X'
EXCEPTIONS
 NO_BATCH = 1
 EXCEL_NOT_INSTALLED = 2
 INTERNAL_ERROR = 3
 CANCELLED = 4
 DOWNLOAD_ERROR = 5
 NO_AUTHORITY = 6
 FILE_NOT_DELETED = 7
 OTHERS = 8
 IF SY-SUBRC <> 0.
 MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
 WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
 ENDIF.
 leave to list-processing.
endcase.
*& Form bulid_xls_data_table
 text
*There are no interface parameters to be passed to this subroutine
FORM bulid_xls_data_table .
CONSTANTS: con_cret TYPE x VALUE '0D', "OK for non Unicode
 con_tab TYPE x VALUE '09'. "OK for non Unicode
*If you have Unicode check active in program attributes thnen you will
*need to declare constants as follows
*class cl_abap_char_utilities definition load.
constants:
 con_tab type c value cl_abap_char_utilities=>HORIZONTAL_TAB,
 con_cret type c value cl_abap_char_utilities=>CR_LF.
CONCATENATE 'matnr' 'ernam' 'aenam' 'pstat'
 INTO it_attach SEPARATED BY con_tab.
CONCATENATE con_cret it_attach INTO it_attach.
APPEND it_attach.
LOOP AT It_mara INTO wa_charmara.
 CONCATENATE wa_charmara-matnr wa_charmara-ernam
 wa_charmara-aenam wa_charmara-pstat
 INTO it_attach SEPARATED BY con_tab.
 CONCATENATE con_cret it_attach INTO it_attach.
 APPEND it_attach.
ENDLOOP. " LOOP AT it_mara INTO...
ENDFORM. " bulid_xls_data_table
*& Form send_file_as_email_attachment
 Send email
 -->P_IT_MESSAGE text
 -->P_IT_ATTACH text
 -->P_P_EMAIL text
 -->P_0387 text
 -->P_0388 text
 -->P_0389 text
 -->P_0390 text
 -->P_0391 text
 -->P_0392 text
 <--P_GD_ERROR text
 <--P_GD_RECIEVER text
FORM send_file_as_email_attachment tables pit_message
 pit_attach
 using p_email
 p_mtitle
 p_format
 p_filename
 p_attdescription
 p_sender_address
 p_sender_addres_type
 changing p_error
 p_reciever.
DATA: ld_error TYPE sy-subrc,
 ld_reciever TYPE sy-subrc,
 ld_mtitle LIKE sodocchgi1-obj_descr,
 ld_email LIKE somlreci1-receiver,
 ld_format TYPE so_obj_tp ,
 ld_attdescription TYPE so_obj_nam ,
 ld_attfilename TYPE so_obj_des ,
 ld_sender_address LIKE soextreci1-receiver,
 ld_sender_address_type LIKE soextreci1-adr_typ,
 ld_receiver LIKE sy-subrc.
ld_email = p_email.
ld_mtitle = p_mtitle.
ld_format = p_format.
ld_attdescription = p_attdescription.
ld_attfilename = p_filename.
ld_sender_address = p_sender_address.
ld_sender_address_type = p_sender_addres_type.
Fill the document data.
w_doc_data-doc_size = 1.
Populate the subject/generic message attributes
w_doc_data-obj_langu = sy-langu.
w_doc_data-obj_name = 'SAPRPT'.
w_doc_data-obj_descr = ld_mtitle .
w_doc_data-sensitivty = 'F'.
Fill the document data and get size of attachment
CLEAR w_doc_data.
READ TABLE it_attach INDEX w_cnt.
w_doc_data-doc_size =
 ( w_cnt - 1 ) * 255 + STRLEN( it_attach ).
w_doc_data-obj_langu = sy-langu.
w_doc_data-obj_name = 'SAPRPT'.
w_doc_data-obj_descr = ld_mtitle.
w_doc_data-sensitivty = 'F'.
CLEAR t_attachment.
REFRESH t_attachment.
t_attachment[] = pit_attach[].
Describe the body of the message
CLEAR t_packing_list.
REFRESH t_packing_list.
t_packing_list-transf_bin = space.
t_packing_list-head_start = 1.
t_packing_list-head_num = 0.
t_packing_list-body_start = 1.
DESCRIBE TABLE it_message LINES t_packing_list-body_num.
t_packing_list-doc_type = 'RAW'.
APPEND t_packing_list.
Create attachment notification
t_packing_list-transf_bin = 'X'.
t_packing_list-head_start = 1.
t_packing_list-head_num = 1.
t_packing_list-body_start = 1.
DESCRIBE TABLE t_attachment LINES t_packing_list-body_num.
t_packing_list-doc_type = ld_format.
t_packing_list-obj_descr = ld_attdescription.
t_packing_list-obj_name = ld_attfilename.
t_packing_list-doc_size = t_packing_list-body_num * 255.
APPEND t_packing_list.
Add the recipients email address
CLEAR t_receivers.
REFRESH t_receivers.
t_receivers-receiver = ld_email.
t_receivers-rec_type = 'U'.
t_receivers-com_type = 'INT'.
t_receivers-notif_del = 'X'.
t_receivers-notif_ndel = 'X'.
APPEND t_receivers.
CALL FUNCTION 'SO_DOCUMENT_SEND_API1'
 EXPORTING
 document_data = w_doc_data
 put_in_outbox = 'X'
 sender_address = ld_sender_address
 sender_address_type = ld_sender_address_type
 commit_work = 'X'
 IMPORTING
 sent_to_all = w_sent_all
 TABLES
 packing_list = t_packing_list
 contents_bin = t_attachment
 contents_txt = it_message
 receivers = t_receivers
 EXCEPTIONS
 too_many_receivers = 1
 document_not_sent = 2
 document_type_not_exist = 3
 operation_no_authorization = 4
 parameter_error = 5
 x_error = 6
 enqueue_error = 7
 OTHERS = 8.
Populate zerror return code
ld_error = sy-subrc.
Populate zreceiver return code
LOOP AT t_receivers.
 ld_receiver = t_receivers-retrn_code.
ENDLOOP.
ENDFORM. " send_file_as_email_attachment
*& Form INITIATE_MAIL_EXECUTE_PROGRAM
 Instructs mail send program for SAPCONNECT to send email.
FORM initiate_mail_execute_program.
WAIT UP TO 2 SECONDS.
SUBMIT rsconn01 WITH mode = 'INT'
 WITH output = 'X'
 AND RETURN.
ENDFORM. " INITIATE_MAIL_EXECUTE_PROGRAM
*& Form POPULATE_EMAIL_MESSAGE_BODY
 Populate message body text
form populate_email_message_body.
REFRESH it_message.
it_message = 'Please find attached a list test mara records'.
APPEND it_message.
endform. "form populate_email_message_bod
rewards if it helps u

My query is related to ALV GRID control

hello friends .........
plz anyone help me for displaying data in report program ..........
i hv used a function namely 'REUSE_ALV_GRID_DISPLAY' but it does not display any data on output screen.
whole code for it as .................................
REPORT Z_SIMPLE1 .
type-pools slis.
data: fieldcat type slis_t_fieldcat_alv with header line,
      gd_tab_group type slis_t_sp_group_alv,
      gd_layout    type slis_layout_alv,
      gd_repid     like sy-repid.
data: begin of abcv occurs 0,
         int type i,
         char(10) type c,
      end of abcv.
data: it_tab like table of abcv.
abcv-int = 32.
   abcv-char = 'dfdf'.
   append abcv to it_tab.
   clear abcv.
    abcv-int = 33.
   abcv-char = 'defeffdf'.
   append abcv to it_tab.
   clear abcv.
    abcv-int = 322.
   abcv-char = 'deetgefdf'.
   append abcv to it_tab.
   clear abcv.
    abcv-int = 312.
   abcv-char = 'dergrhthjytfdf'.
   append abcv to it_tab.
   clear abcv.
*********field catalog entry***********************
      fieldcat-fieldname = 'int'.
      fieldcat-outputlen = 50.
      fieldcat-col_pos = 4.
      fieldcat-tabname   = 'it_tab'.
      append fieldcat to fieldcat.
      clear fieldcat.
      fieldcat-fieldname = 'char'.
      fieldcat-outputlen = 50.
      fieldcat-tabname   = 'it_tab'.
      append fieldcat to fieldcat.
*****layout**************
gd_layout-no_input          = 'X'.
gd_layout-colwidth_optimize = 'X'.
gd_layout-totals_text       = 'Totals'(201).
gd_repid = sy-repid.
call function 'REUSE_ALV_GRID_DISPLAY'
       exporting
            i_callback_program      = gd_repid
           i_callback_top_of_page   = 'TOP-OF-PAGE' "see FORM
           i_callback_user_command = 'USER_COMMAND'
           i_grid_title           = outtext
            is_layout               = gd_layout
            it_fieldcat             = fieldcat[]
           it_special_groups       = gd_tabgroup
           IT_EVENTS                = GT_XEVENTS
            i_save                  = 'u'
           is_variant              = z_template
             i_grid_title            = 'OUTPUT'
       tables
            t_outtab                = it_tab.
so-- plz anyone help what changes r requried in it to display the data and how i use double click event on any coll. key in it without making any screen for for it ...................................

Hi,
Quick one is here, (You can search for more threads on this, there's lot more info on SDN on this topic)
It would be a hotspot like this:
fieldcat-fieldname = 'CHAR'.
fieldcat-hotspot = 'X'.           " Add in Field catlog
then add this in you call to AlV Grid (exporting parmeter):
i_callback_user_command = 'USER_COMMAND'
Create new Subroutine:
FORM user_command USING r_ucomm       LIKE sy-ucomm
                        rs_selfield   TYPE slis_selfield.
" rs_selfield-tabindex field will give you index clicked,
ENDFORM.
Cheers!

ALV Grid data changed

Hello;
i am using fm REUSE_ALV_GRID (not OO) to display an internal table. The user wants to change the data in a certain cell. I have marked this cell as editable and it works fine. I want to learn what to check in the event of data_changed. I have added this event in table ALV_EVENTS and directed to a subroutine. What parameters should i pass to the subroutine and what should i check to read the relevant line? Is it possible to control changes in more than one line?
Thx
Ali

Is it possible to control changes in more than one line?
yes.
for usage of the method, and editable grid please refer the sample code.
REPORT ZTESTDFALV1 .
*Data Declaration
DATA: BEGIN OF T_EKKO,
EBELN TYPE EKPO-EBELN,
EBELP TYPE EKPO-EBELP,
END OF T_EKKO.
DATA: BEGIN OF IT_EKKO OCCURS 0.
 INCLUDE STRUCTURE T_EKKO.
DATA: END OF IT_EKKO.
DATA: BEGIN OF IT_BACKUP OCCURS 0.
 INCLUDE STRUCTURE T_EKKO.
DATA: END OF IT_BACKUP.
*ALV data declarations
TYPE-POOLS: SLIS. "ALV Declarations
DATA: FIELDCATALOG TYPE SLIS_T_FIELDCAT_ALV WITH HEADER LINE,
 GD_LAYOUT TYPE SLIS_LAYOUT_ALV,
 GD_REPID LIKE SY-REPID.
*Start-of-selection.
START-OF-SELECTION.
PERFORM DATA_RETRIEVAL.
PERFORM BUILD_FIELDCATALOG.
PERFORM BUILD_LAYOUT.
IT_BACKUP[] = IT_EKKO[].
PERFORM DISPLAY_ALV_REPORT.
*& Form build_fieldcatalog
* text
FORM BUILD_FIELDCATALOG.
REFRESH FIELDCATALOG.
CLEAR FIELDCATALOG.
FIELDCATALOG-FIELDNAME = 'EBELN'.
FIELDCATALOG-SELTEXT_M = 'Purchase Order'.
FIELDCATALOG-INPUT = 'X'.
FIELDCATALOG-EDIT = 'X'.
FIELDCATALOG-COL_POS = 2.
APPEND FIELDCATALOG.
CLEAR FIELDCATALOG.
FIELDCATALOG-FIELDNAME = 'EBELP'.
FIELDCATALOG-SELTEXT_M = 'PO Item'.
FIELDCATALOG-COL_POS = 3.
APPEND FIELDCATALOG.
CLEAR FIELDCATALOG.
ENDFORM. " BUILD_FIELDCATALOG
*& Form BUILD_LAYOUT
* Build layout for ALV grid report
FORM BUILD_LAYOUT.
"Permet d'ajuster les colonnes au text
* gd_layout-colwidth_optimize = 'X'.
GD_LAYOUT-TOTALS_TEXT = 'Totals'(201).
* gd_layout-box_fieldname = 'SELECT'.
* gd_layout-box_tabname = 'IT_EKKO'.
ENDFORM. " BUILD_LAYOUT
*& Form DISPLAY_ALV_REPORT
* Display report using ALV grid
FORM DISPLAY_ALV_REPORT.
GD_REPID = SY-REPID.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
 EXPORTING
 I_CALLBACK_PROGRAM = GD_REPID
* i_callback_top_of_page = 'TOP-OF-PAGE'
 I_CALLBACK_PF_STATUS_SET = 'SET_PF_STATUS'
 I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
* i_grid_title = 'My Title'
 IS_LAYOUT = GD_LAYOUT
 IT_FIELDCAT = FIELDCATALOG[]
 TABLES
 T_OUTTAB = IT_EKKO
 EXCEPTIONS
 PROGRAM_ERROR = 1
 OTHERS = 2.
IF SY-SUBRC <> 0.
 WRITE:/ SY-SUBRC.
ENDIF.
ENDFORM. " DISPLAY_ALV_REPORT
*& Form DATA_RETRIEVAL
* Retrieve data form EKPO table and populate itab it_ekko
FORM DATA_RETRIEVAL.
SELECT EBELN EBELP
 UP TO 10 ROWS
 FROM EKPO
 INTO CORRESPONDING FIELDS OF TABLE IT_EKKO.
ENDFORM. " DATA_RETRIEVAL
* FORM SET_PF_STATUS *
FORM SET_PF_STATUS USING RT_EXTAB TYPE SLIS_T_EXTAB.
SET PF-STATUS 'STANDARD_FULLSCREEN1' EXCLUDING RT_EXTAB.
ENDFORM. "set_pf_status
*& Form user_command
* text
* -->R_UCOMM text
* -->RS_SELFIELDtext
FORM USER_COMMAND USING R_UCOMM LIKE SY-UCOMM
 RS_SELFIELD TYPE SLIS_SELFIELD.
DATA: GD_REPID LIKE SY-REPID, "Exists
REF_GRID TYPE REF TO CL_GUI_ALV_GRID. "new
*then insert the following code in your USER_COMMAND routine...
IF REF_GRID IS INITIAL.
 CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
 IMPORTING
 E_GRID = REF_GRID.
ENDIF.
IF NOT REF_GRID IS INITIAL.
 CALL METHOD REF_GRID->CHECK_CHANGED_DATA
ENDIF.
CASE R_UCOMM.
 WHEN '&IC1'.
 CHECK RS_SELFIELD-TABINDEX > 0.
 IF RS_SELFIELD-VALUE EQ '6000000001'.
 CALL TRANSACTION 'ZDF2'.
 ENDIF.
 WHEN 'ENTER'.
 READ TABLE IT_EKKO INDEX RS_SELFIELD-TABINDEX.
 IF SY-SUBRC = 0.
 READ TABLE IT_BACKUP INDEX RS_SELFIELD-TABINDEX.
 IF SY-SUBRC = 0.
 IF IT_EKKO <> IT_BACKUP.
* then do your check
 ENDIF.
 ENDIF.
 ENDIF.
 PERFORM DATA_RETRIEVAL.
 RS_SELFIELD-REFRESH = 'X'.
ENDCASE.
ENDFORM. "user_command
Regards
Vijay

Editable fields on ALV grid

hi
can i make the fields of one of the columns of one of the rows as editable in ALV_GRID FM..?
if so pls guide me how do i do it..
after the user edits the data in the field, can i save that in another variable or another internal table? or modify the same internal table?
pls send me an example code also...
thanks in advance
srini

hi,
editable alv:
chk this link.
http://www.sapdevelopment.co.uk/reporting/alv/alvgrid_editable.htm
then u can capture the events in USER COMMAND.
http://www.sapdevelopment.co.uk/reporting/alv/alvgrid_ucomm.htm
See these threads
Re: Making selected alv rows editable
Re: selective edit in ALV grid
REPORT ZSRI_REPORT6 NO STANDARD PAGE HEADING
MESSAGE-ID ZZ
LINE-SIZE 132
LINE-COUNT 65 .
TABLES: MARA.
TYPE-POOLS: SLIS.
TYPES: BEGIN OF T_MARA,
MATNR TYPE MARA-MATNR, "Material Number
ERSDA TYPE MARA-ERSDA, "Creation date
BRGEW TYPE MARA-BRGEW, "Gross weight
NTGEW TYPE MARA-NTGEW, "Net weight
MTART TYPE MARA-MTART, "Material type
MBRSH TYPE MARA-MBRSH, "Industry Sector
REC_SEL TYPE C , "checkbox
END OF T_MARA.
V A R I A B L E S
DATA: V_REPID LIKE SY-REPID,
V_FLAG(1) TYPE C.
CONSTANTS :
C_X(1) TYPE C VALUE 'X',
C_PF_STATUS TYPE SLIS_FORMNAME VALUE 'F_SET_PF_STATUS',
C_FC_DELETE(6) TYPE C VALUE 'DELETE',
C_FC_MODIFY(6) TYPE C VALUE 'MODIFY',
C_USER_COMMAND TYPE SLIS_FORMNAME VALUE 'F_USER_COMMAND',
C_USER_COMMAND_MODIFY TYPE SLIS_FORMNAME
VALUE 'F_USER_COMMAND_MODIFY',
C_ICON_DELETE TYPE ICON-NAME VALUE 'ICON_DELETE', " Icon,Delete'
C_ICON_CANCEL TYPE ICON-NAME VALUE 'ICON_CANCEL', " Icon,Cancel'
C_FC_SAVE(4) TYPE C VALUE 'SAVE'.
*internal table declarations.
DATA: IT_MARA TYPE STANDARD TABLE OF T_MARA WITH HEADER LINE,
IT_MODIFY TYPE STANDARD TABLE OF T_MARA WITH HEADER LINE,
IT_TEMP TYPE STANDARD TABLE OF MARA WITH HEADER LINE,
*-ALV Internal Tables.
*--Field Catalog
IT_FIELDCAT TYPE STANDARD TABLE OF
SLIS_FIELDCAT_ALV WITH HEADER LINE,
*--Layout
WA_LAYOUT TYPE SLIS_LAYOUT_ALV,
*--Sort
IT_SORT TYPE SLIS_T_SORTINFO_ALV,
WA_SORT TYPE SLIS_SORTINFO_ALV ,
**-Structure for excluding function codes
WA_EXTAB TYPE SLIS_EXTAB,
**-To hold function codes to be excluded in ALV toolbar
IT_EXTAB TYPE SLIS_T_EXTAB.
*selection screen.
SELECTION-SCREEN: BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.
SELECT-OPTIONS: S_MATNR FOR MARA-MATNR,
S_ERSDA FOR MARA-ERSDA.
SELECTION-SCREEN: END OF BLOCK B1.
*--Radio buttons to select either Display/Delete/Modify
SELECTION-SCREEN BEGIN OF BLOCK B2 WITH FRAME
TITLE TEXT-002.
SELECTION-SCREEN : BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(20) TEXT-003.
PARAMETERS: P_DISP RADIOBUTTON GROUP RAD1 DEFAULT 'X'.
SELECTION-SCREEN : END OF LINE.
SELECTION-SCREEN : BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(20) TEXT-005.
PARAMETERS: P_UPD RADIOBUTTON GROUP RAD1.
SELECTION-SCREEN : END OF LINE.
SELECTION-SCREEN : BEGIN OF LINE.
SELECTION-SCREEN COMMENT 1(20) TEXT-004.
PARAMETERS: P_DEL RADIOBUTTON GROUP RAD1.
SELECTION-SCREEN : END OF LINE.
SELECTION-SCREEN END OF BLOCK B2 .
AT SELECTION-SCREEN.
PERFORM VALIDATE_SCREEN.
*start of selection
START-OF-SELECTION.
*clear the internal tables to be used.
CLEAR: IT_MARA,IT_MARA[],
V_FLAG.
*get the data
PERFORM GET_DATA.
*end of selection
END-OF-SELECTION.
IF IT_MARA[] IS INITIAL.
MESSAGE I000 WITH
'No Records found for the given Selection Criteria'(012).
ELSE.
*do alv process
V_REPID = SY-REPID.
*--Sort the Output Fields
PERFORM SORT_FIELDS.
*--Build Field catalog for the Output fields
PERFORM BUILD_FIELDCAT.
*--Set the Layout for ALV
PERFORM SET_LAYOUT.
IF P_DISP = C_X.
*--Exclude any Buttons on the Appn tool bar
perform change_default_pf_status.
MOVE C_FC_DELETE TO WA_EXTAB-FCODE. " DELETE button on ALV
APPEND WA_EXTAB TO IT_EXTAB.
MOVE C_FC_MODIFY TO WA_EXTAB-FCODE. " MODIFY button on ALV
APPEND WA_EXTAB TO IT_EXTAB.
ELSEIF P_UPD = C_X.
*--Exclude DELETE Button on the appn tool bar
MOVE C_FC_DELETE TO WA_EXTAB-FCODE. " DELETE button on ALV
APPEND WA_EXTAB TO IT_EXTAB.
ELSEIF P_DEL = C_X.
*--Exclude MODIFY button on appn tool bar
MOVE C_FC_MODIFY TO WA_EXTAB-FCODE. " MODIFY button on ALV
APPEND WA_EXTAB TO IT_EXTAB.
ENDIF.
*--Exclude SAVE button for all options
MOVE 'SAVE' TO WA_EXTAB-FCODE. " SAVE button on ALV
APPEND WA_EXTAB TO IT_EXTAB.
*--Display ALV output
PERFORM LIST_DISPLAY TABLES IT_MARA
USING C_USER_COMMAND.
ENDIF.
*& Form get_data
FORM GET_DATA .
SELECT MATNR
ERSDA
BRGEW
NTGEW
MTART
MBRSH
FROM MARA
INTO TABLE IT_MARA
WHERE MATNR IN S_MATNR
AND ERSDA IN S_ERSDA.
IF SY-SUBRC <> 0.
*no records selected leave processing
STOP.
ENDIF.
SORT IT_MARA.
ENDFORM. " get_data
*& Form sort_fields
text
--> p1 text
<-- p2 text
FORM SORT_FIELDS .
CLEAR WA_SORT.
WA_SORT-FIELDNAME = 'MATNR'.
WA_SORT-SPOS = '1'.
WA_SORT-UP = 'X'.
APPEND WA_SORT TO IT_SORT.
CLEAR WA_SORT.
WA_SORT-FIELDNAME = 'ERSDA'.
WA_SORT-SPOS = '2'.
WA_SORT-UP = 'X'.
APPEND WA_SORT TO IT_SORT.
ENDFORM. " sort_fields
*& Form build_fieldcat
text
--> p1 text
<-- p2 text
FORM BUILD_FIELDCAT .
IT_FIELDCAT-COL_POS = '1'.
IT_FIELDCAT-FIELDNAME = 'MATNR'.
IT_FIELDCAT-KEY = 'X'.
IT_FIELDCAT-OUTPUTLEN = '15'.
IT_FIELDCAT-SELTEXT_L = 'Material number'(022).
APPEND IT_FIELDCAT.
CLEAR IT_FIELDCAT.
IT_FIELDCAT-COL_POS = '2'.
IT_FIELDCAT-FIELDNAME = 'ERSDA'.
IT_FIELDCAT-KEY = 'X'.
IT_FIELDCAT-OUTPUTLEN = '10'.
IT_FIELDCAT-SELTEXT_L = 'Created on'(023).
APPEND IT_FIELDCAT.
CLEAR IT_FIELDCAT.
IT_FIELDCAT-COL_POS = '3'.
IT_FIELDCAT-FIELDNAME = 'BRGEW'.
IT_FIELDCAT-OUTPUTLEN = '10'.
IT_FIELDCAT-SELTEXT_L = 'GROSS WEIGHT'(024).
APPEND IT_FIELDCAT.
CLEAR IT_FIELDCAT.
IT_FIELDCAT-COL_POS = '4'.
IT_FIELDCAT-FIELDNAME = 'NTGEW'.
IT_FIELDCAT-OUTPUTLEN = '15'.
IT_FIELDCAT-SELTEXT_L = 'NET WEIGHT'(025).
APPEND IT_FIELDCAT.
CLEAR IT_FIELDCAT.
IT_FIELDCAT-COL_POS = '5'.
IT_FIELDCAT-FIELDNAME = 'MTART'.
IT_FIELDCAT-OUTPUTLEN = '3'.
IT_FIELDCAT-SELTEXT_L = 'Material type'(026).
APPEND IT_FIELDCAT.
CLEAR IT_FIELDCAT.
IT_FIELDCAT-COL_POS = '6'.
IT_FIELDCAT-FIELDNAME = 'MBRSH'.
IT_FIELDCAT-OUTPUTLEN = '25'.
IT_FIELDCAT-SELTEXT_L = 'Industry sector'(027).
APPEND IT_FIELDCAT.
CLEAR IT_FIELDCAT.
IT_FIELDCAT-FIELDNAME = 'REC_SEL'.
IT_FIELDCAT-NO_OUT = C_X.
APPEND IT_FIELDCAT.
CLEAR IT_FIELDCAT.
ENDFORM. " build_fieldcat
*& Form list_display
text
-->P_IT_MARA text
-->P_C_USER_COMMAND text
FORM LIST_DISPLAY TABLES P_IT_MARA
USING P_USER_COMMAND TYPE SLIS_FORMNAME.
CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
EXPORTING
I_CALLBACK_PROGRAM = V_REPID
I_CALLBACK_PF_STATUS_SET = C_PF_STATUS
I_CALLBACK_USER_COMMAND = P_USER_COMMAND
IS_LAYOUT = WA_LAYOUT
IT_FIELDCAT = IT_FIELDCAT[]
IT_EXCLUDING = IT_EXTAB[]
IT_SORT = IT_SORT[]
TABLES
T_OUTTAB = P_IT_MARA
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
*& Form F_SET_PF_STATUS
Set PF_STATUS STANDARD modifying the standard toolbar
by excluding some buttons
-->P_IT_EXTAB -- TABLE OF EXCLUDING FUNCTIONS
FORM F_SET_PF_STATUS USING RT_EXTAB TYPE SLIS_T_EXTAB.
CLEAR : WA_EXTAB,
IT_EXTAB.
*--Set the Modified PF status for the ALV.
SET PF-STATUS 'ALV_STATUS_01' EXCLUDING RT_EXTAB.
ENDFORM. " SET_PF_STATUS
*& Form f_user_command
Handle user action on ALV toolbar
FORM F_USER_COMMAND USING R_UCOMM LIKE SY-UCOMM
RS_SELFIELD TYPE SLIS_SELFIELD.
RS_SELFIELD-REFRESH = C_X.
IF R_UCOMM = C_FC_DELETE.
*--User Selected DELETE button.
PERFORM DELETE_SELECTED_RECORDS.
ELSEIF R_UCOMM = C_FC_MODIFY.
*--If user selects MODIFY button.
PERFORM CHANGE_RECORDS.
ENDIF.
ENDFORM. "F_USER_COMMAND
*& Form POP_UP_CONFIRMATION
text
<--P_ANSWER text
FORM POP_UP_CONFIRMATION
CHANGING P_ANSWER TYPE C.
DATA:
L_TITLE(14) TYPE C, " Title of pop-up
L_TXT_QUESTION(52) TYPE C, " Text displayed in pop-up
L_DISP_CANCEL TYPE C, " Display 'Cancel' button?
L_BTN1 TYPE ICON-NAME, " Icon on button 1
L_BTN2 TYPE ICON-NAME. " Icon on button 2
L_TITLE = 'Delete'(017). " delete
L_TXT_QUESTION = 'Are you sure to delete?'(018).
L_BTN1 = C_ICON_DELETE.
L_BTN2 = C_ICON_CANCEL.
**-Display pop-up asking user for confirmation
CALL FUNCTION 'POPUP_TO_CONFIRM'
EXPORTING
TITLEBAR = L_TITLE
TEXT_QUESTION = L_TXT_QUESTION
TEXT_BUTTON_1 = 'Yes'
ICON_BUTTON_1 = L_BTN1
TEXT_BUTTON_2 = 'No'
ICON_BUTTON_2 = L_BTN2
DEFAULT_BUTTON = '2'
DISPLAY_CANCEL_BUTTON = 'X'
IMPORTING
ANSWER = P_ANSWER
EXCEPTIONS
TEXT_NOT_FOUND = 1
OTHERS = 2.
IF SY-SUBRC <> 0.
MESSAGE E000 WITH 'Error executing function module:'(019)
'POPUP_TO_CONFIRM'.
ENDIF.
ENDFORM. "pop_up_confirmation
*& Form set_layout
text
--> p1 text
<-- p2 text
FORM SET_LAYOUT .
IF P_DEL = C_X OR P_UPD = C_X.
*--Allow Input only if user choose 'UPDATE'/ 'DELETE' radio buttons
WA_LAYOUT-BOX_FIELDNAME = 'REC_SEL'.
WA_LAYOUT-BOX_TABNAME = 'IT_MARA'.
ENDIF.
*--Display Header based on the user selection
IF P_DISP = C_X.
WA_LAYOUT-WINDOW_TITLEBAR =
'Display '(036).
ELSEIF P_DEL = C_X.
WA_LAYOUT-WINDOW_TITLEBAR =
'Delete '(037).
ELSEIF P_UPD = C_X.
WA_LAYOUT-WINDOW_TITLEBAR =
'Change '(038).
ENDIF.
ENDFORM. " set_layout
*& Form change_default_pf_status
text
--> p1 text
<-- p2 text
FORM CHANGE_DEFAULT_PF_STATUS .
MOVE C_FC_DELETE TO WA_EXTAB-FCODE. " DELETE button on ALV
APPEND WA_EXTAB TO IT_EXTAB.
MOVE C_FC_MODIFY TO WA_EXTAB-FCODE. " MODIFY button on ALV
APPEND WA_EXTAB TO IT_EXTAB.
ENDFORM. " change_default_pf_status
*& Form f_user_command
Handle user action on ALV toolbar
FORM F_USER_COMMAND_MODIFY USING R_UCOMM LIKE SY-UCOMM "#EC *
RS_SELFIELD TYPE SLIS_SELFIELD.
DATA : L_ANSWER TYPE C. "#EC *
IF R_UCOMM = C_FC_SAVE.
*user selected save button
READ TABLE IT_MODIFY WITH KEY REC_SEL = 'X'.
*check if user selected atleast one line.
IF SY-SUBRC <> 0.
MESSAGE I000 WITH 'No record(s) Selected to Modify'(016).
EXIT.
ENDIF.
LOOP AT IT_MODIFY WHERE REC_SEL = 'X'.
*--Check the entered values are valid or not.
IF NOT ( it_modify-status = 'A' OR
it_modify-status = 'C' OR
it_modify-status = 'E' ).
*--User Entered invalid value for STATUS field,so Display Error Msg
CLEAR R_UCOMM.
MESSAGE e000 WITH 'Invalid value '''(031)
'' for Status in the Record # '(032)
sy-tabix.
ENDIF.
ENDLOOP.
CLEAR: IT_TEMP,
IT_TEMP[].
LOOP AT IT_MODIFY WHERE REC_SEL = 'X'.
MOVE-CORRESPONDING IT_MODIFY TO IT_TEMP.
APPEND IT_TEMP.
CLEAR IT_TEMP.
ENDLOOP.
*--start new code
DATA : IT_TEMP2 LIKE STANDARD TABLE OF MARA WITH HEADER LINE.
SELECT * FROM MARA
INTO TABLE IT_TEMP2
FOR ALL ENTRIES IN IT_TEMP
WHERE MATNR = IT_TEMP-MATNR.
IF SY-SUBRC = 0.
LOOP AT IT_MODIFY WHERE REC_SEL = 'X'.
READ TABLE IT_TEMP2 WITH KEY MATNR = IT_MODIFY-MATNR.
IF SY-SUBRC = 0.
IT_TEMP2-NTGEW = IT_MODIFY-NTGEW.
IT_TEMP2-BRGEW = IT_MODIFY-BRGEW.
MODIFY IT_TEMP2 INDEX SY-TABIX.
ENDIF.
ENDLOOP.
ENDIF.
*modify mara table with the changed values
MODIFY MARA FROM TABLE IT_TEMP2 .
*--end new code
IF SY-SUBRC = 0.
COMMIT WORK AND WAIT.
*--Display message with Success in Updating database
MESSAGE I000 WITH SY-DBCNT
' Record(s) has been Updated'(020).
CLEAR :
IT_MARA,
IT_MARA[].
*get-data again from database.
PERFORM GET_DATA.
RS_SELFIELD-REFRESH = C_X.
ELSE.
*--Error occurred
MESSAGE I000 WITH 'Error occured in Modifying the database'(021).
ENDIF.
ENDIF.
ENDFORM. "f_user_command_modify
*& Form validate_screen
text
--> p1 text
<-- p2 text
FORM VALIDATE_SCREEN .
DATA : LV_MATNR LIKE MARA-MATNR.
*--validate product
IF NOT S_MATNR[] IS INITIAL.
SELECT MATNR
INTO MARA-MATNR
FROM MARA
WHERE MATNR IN S_MATNR.
ENDSELECT.
IF SY-SUBRC <> 0.
*--Error
MESSAGE E000 WITH 'Invalid Material'(034).
ENDIF.
ENDIF.
ENDFORM. " validate_screen
*& Form delete_records
text
--> p1 text
<-- p2 text
FORM DELETE_RECORDS .
LOOP AT IT_MARA.
MOVE-CORRESPONDING IT_MARA TO IT_TEMP.
APPEND IT_TEMP.
CLEAR IT_TEMP.
ENDLOOP.
DELETE MARA FROM TABLE IT_TEMP.
IF SY-SUBRC = 0.
*--Successfully selected records Deleted.
COMMIT WORK AND WAIT.
*--Display Success Message to the user
MESSAGE I000 WITH SY-DBCNT
' Record(s) deleted Successfully'(010).
ELSE.
*--Error occured in deletion
MESSAGE I000 WITH 'Error occured in Deleting the Record(s)'(011).
ENDIF.
CLEAR: IT_MARA,
IT_MARA[],
IT_TEMP,
IT_TEMP[].
V_FLAG = C_X.
STOP.
ENDFORM. " delete_records
*& Form delete_selected_records
text
--> p1 text
<-- p2 text
FORM DELETE_SELECTED_RECORDS .
DATA : L_ANSWER(1) TYPE C.
READ TABLE IT_MARA WITH KEY REC_SEL = C_X.
IF SY-SUBRC <> 0.
MESSAGE I000 WITH 'No record(s) Selected to Delete'(013).
EXIT.
ELSE.
*--Ask for delete confirmation
PERFORM POP_UP_CONFIRMATION
CHANGING L_ANSWER.
IF L_ANSWER = '1'. " 'Yes'
CLEAR: IT_TEMP,
IT_TEMP[].
LOOP AT IT_MARA WHERE REC_SEL = 'X'.
MOVE-CORRESPONDING IT_MARA TO IT_TEMP.
APPEND IT_TEMP.
CLEAR IT_TEMP.
ENDLOOP.
DELETE MARA FROM TABLE IT_TEMP.
IF SY-SUBRC = 0.
*--Successfully selected records Deleted.
COMMIT WORK AND WAIT.
*--Display completed work information to the user
MESSAGE I000 WITH SY-DBCNT
' Record(s) deleted Successfully'(014).
*--Clear the Internal tables
CLEAR: IT_MARA,
IT_MARA[].
*--Reselects entries from Database again & display in ALV
PERFORM GET_DATA.
ELSE.
*--Error occured
MESSAGE I000 WITH
'Error occured in Deleting the Record(s)'(015).
ENDIF.
ENDIF.
ENDIF.
ENDFORM. " delete_selected_records
*& Form change_records
text
--> p1 text
<-- p2 text
FORM CHANGE_RECORDS .
READ TABLE IT_MARA WITH KEY REC_SEL = 'X'.
*--check user selected at least 1 record to MODIFY or not
IF SY-SUBRC <> 0.
MESSAGE I000 WITH 'No record(s) Selected to Modify'(016).
EXIT.
ELSE.
CLEAR : IT_MODIFY,
IT_MODIFY[].
LOOP AT IT_MARA WHERE REC_SEL = 'X'.
IT_MODIFY = IT_MARA.
APPEND IT_MODIFY.
CLEAR IT_MODIFY.
ENDLOOP.
*--Change PF status for this new ALV list.
PERFORM CHANGE_PF_STATUS_AGAIN.
*--Change Field Catalog to make INPUT enabled.
READ TABLE IT_FIELDCAT WITH KEY FIELDNAME = 'NTGEW'.
IT_FIELDCAT-INPUT = C_X.
MODIFY IT_FIELDCAT INDEX SY-TABIX.
*--Call ALV LIST DISPLAY with this new values.
PERFORM LIST_DISPLAY TABLES IT_MODIFY
USING C_USER_COMMAND_MODIFY.
ENDIF.
ENDFORM. " change_records
*& Form change_pf_status_again
text
--> p1 text
<-- p2 text
FORM CHANGE_PF_STATUS_AGAIN .
MOVE C_FC_DELETE TO WA_EXTAB-FCODE. " DELETE button on ALV
APPEND WA_EXTAB TO IT_EXTAB.
MOVE C_FC_MODIFY TO WA_EXTAB-FCODE. " MODIFY button on ALV
APPEND WA_EXTAB TO IT_EXTAB.
ENDFORM. " change_pf_status_again

Total at end of alv grid

hiiiiiiiiiiii
i write one alv grid program
i wnat total at last of output for the field *DMBTR*
plz see the code and give me solution
type-pools: slis.
tables: BSID, KNA1.
data : begin of it_BSID occurs 0,
 BUKRS TYPE BSID-BUKRS, "COMPANY CODE
 KUNNR TYPE BSID-KUNNR, "Customer no
 NAME1 TYPE KNA1-NAME1, "Customer name
 XBLNR TYPE BSID-XBLNR, "REFERANCE
 BLART TYPE BSID-BLART, "Document Type
 BUDAT TYPE BSID-BUDAT, "Posting Date in the Document
 SHKZG TYPE BSID-SHKZG, "Debit/Credit Indicator
 BELNR TYPE BSID-BELNR, "Accounting Doc no
 DMBTR TYPE BSID-DMBTR, "Amount in Local Currency
 SGTXT TYPE BSID-SGTXT, "Item text
 end of it_BSID.
data : begin of itab occurs 0,
 BUKRS TYPE BSID-BUKRS, "COMPANY CODE
 KUNNR TYPE BSID-KUNNR, "Customer no
 NAME1 TYPE KNA1-NAME1, "Customer name
 XBLNR TYPE BSID-XBLNR, "REFERANCE
 BLART TYPE BSID-BLART, "Document Type
 BUDAT TYPE BSID-BUDAT, "Posting Date in the Document
 SHKZG TYPE BSID-SHKZG, "Debit/Credit Indicator
 BELNR TYPE BSID-BELNR, "Accounting Doc no
 DMBTR TYPE BSID-DMBTR, "Amount in Local Currency
 SGTXT TYPE BSID-SGTXT, "Item text
 end of itab.
*********ALV Declaration************************************************
data: it_fieldcatalog type slis_t_fieldcat_alv with header line,
 wa_fieldcatalog like line of it_fieldcatalog,
 wa_layout type slis_layout_alv,
 it_rec type table of itab,
 it_rec1 type table of itab,
 wa_rec like line of itab,
 wa_itab like line of itab.
data : it_sort type slis_t_sortinfo_alv,
 wa_sort type slis_sortinfo_alv.
*********ALV Declaration************************************************
selection-screen : begin of block b with frame title text-100.
select-options:
 COMPANY for BSID-BUKRS ,
 CUSTOMER for BSID-KUNNR,
 DATE FOR BSID-BUDAT.
selection-screen end of block b .
start-of-selection.
select BUKRS KUNNR XBLNR BLART BUDAT
 SHKZG BELNR DMBTR SGTXT
 from BSID into corresponding fields of table it_BSID
 where
 BUKRS IN COMPANY AND
 KUNNR IN CUSTOMER AND
 BUDAT IN DATE .
sort it_BSID by BUDAT KUNNR.
end-of-selection.
loop at it_BSID.
IF it_BSID-SHKZG EQ 'H'.
 MULTIPLY it_BSID-DMBTR BY -1.
 ENDIF.
 move: IT_BSID-BUKRS TO ITAB-BUKRS, "COMPANY CODE
 IT_BSID-KUNNR TO ITAB-KUNNR, "Customer no
 IT_BSID-XBLNR TO ITAB-XBLNR, "REFERANCE
 IT_BSID-BLART TO ITAB-BLART, "Document Type
 IT_BSID-BUDAT TO ITAB-BUDAT, "Posting Date in the Document
 IT_BSID-SHKZG TO ITAB-SHKZG, "Debit/Credit Indicator
 IT_BSID-BELNR TO ITAB-BELNR, "Accounting Doc no
 IT_BSID-DMBTR TO ITAB-DMBTR, "Amount in Local Currency
 IT_BSID-SGTXT TO ITAB-SGTXT. "Item text
 select single NAME1 from KNA1 into (itab-NAME1) where KUNNR = itab-KUNNR.
APPEND ITAB.
endloop.
loop at itab .
at end of itab-dmbtr.
sum.
endat.
endloop.
if not itab[] is initial.
 perform populate_field_catalog.
 perform fill_layout.
 perform display_alv.
else.
 write: ' NO DATA'.
endif.
*& Form populate_field_catalog
* text
form populate_field_catalog .
wa_fieldcatalog-fieldname = 'BUKRS'.
wa_fieldcatalog-seltext_m = 'COMPANY'.
append wa_fieldcatalog to it_fieldcatalog.
clear wa_fieldcatalog.
wa_fieldcatalog-fieldname = 'KUNNR'.
wa_fieldcatalog-seltext_m = 'CUSTOMER CODE.'.
wa_fieldcatalog-no_zero = 'X'.
append wa_fieldcatalog to it_fieldcatalog.
clear wa_fieldcatalog.
wa_fieldcatalog-fieldname = 'NAME1'.
wa_fieldcatalog-seltext_m = 'NAME'.
append wa_fieldcatalog to it_fieldcatalog.
clear wa_fieldcatalog.
wa_fieldcatalog-fieldname = 'BLART'.
wa_fieldcatalog-seltext_m = 'DOC. TYPE '.
append wa_fieldcatalog to it_fieldcatalog.
clear wa_fieldcatalog.
wa_fieldcatalog-fieldname = 'BUDAT'.
wa_fieldcatalog-seltext_m = 'POSTING DATE'.
append wa_fieldcatalog to it_fieldcatalog.
clear wa_fieldcatalog.
wa_fieldcatalog-fieldname = 'BELNR'.
wa_fieldcatalog-seltext_m = 'DOCUMENT NO.'.
append wa_fieldcatalog to it_fieldcatalog.
clear wa_fieldcatalog.
wa_fieldcatalog-fieldname = 'DMBTR'.
wa_fieldcatalog-seltext_m = 'AMOUNT'.
 wa_fieldcatalog-DO_SUM = 'X'.
append wa_fieldcatalog to it_fieldcatalog.
clear wa_fieldcatalog.
wa_fieldcatalog-fieldname = 'SGTXT'.
wa_fieldcatalog-seltext_m = 'TEXT'.
append wa_fieldcatalog to it_fieldcatalog.
clear wa_fieldcatalog.
wa_fieldcatalog-fieldname = 'XBLNR'.
wa_fieldcatalog-seltext_m = 'REFERANCE'.
append wa_fieldcatalog to it_fieldcatalog.
clear wa_fieldcatalog.
endform. " populate_field_catalog
*& Form fill_layout
* text
* --> p1 text
* <-- p2 text
form fill_layout .
wa_layout-no_input = 'X'.
wa_layout-colwidth_optimize = 'X'.
wa_layout-zebra = 'X'.
endform. " fill_layout
*& Form display_alv
* text
* --> p1 text
* <-- p2 text
form display_alv .
call function 'REUSE_ALV_GRID_DISPLAY'
 exporting
 i_callback_program = sy-repid
 i_callback_user_command = 'USER_COMMAND'
 is_layout = wa_layout
 it_fieldcat = it_fieldcatalog[]
 i_default = 'X'
 i_save = 'A'
 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.
endform. " display_alv
Edited by: pranay panchbhai on Mar 15, 2010 3:18 PM

Hi
Give this code for field DMBTR in fielcatalog.
wa_fieldcatalog-FIELDNAME = 'DMBTR'.
wa_fieldcatalog-INTTYPE = 'C'.
wa_fieldcatalogT-DO_SUM = 'X'.
APPEND wa_fieldcatalog TO it_fieldcatalog.
CLEAR wa_fieldcatalog.
It will work definitely.
If you still have doubts then revert back.
Thanks & Regards
Khushboo

Position button at the end of ALV grid

Hi,
I have a requirement to place position button (like in OB52 or any table/view maintenance ) to search and position the record on the top of list. I have placed the position pushbutton with function code and have called TABLE_GET_KEY_TO_SET_CUR_ROW for the input . My alv grid doesn't show the toolbar till the records cross one page. can you please suggest 1- how to make the scrollbar visible always ? 2- How to make the position button work as in tables for ALV grid?
Regards,
Garima

I have created the pushbutton in the same screen as container and assigned a function code. I have put this logic in user-command for this button and refreshed display. But it doesn't work, moreover the scrollbar is not visible if the records are less than one page.
MODULE USER_COMMAND_0100 INPUT.
CASE SY-UCOMM.
 WHEN '&BACK&'.
 LEAVE TO SCREEN 0.
 WHEN '&EXIT&'.
 LEAVE PROGRAM.
 WHEN '&POSI&'.
 DATA: LV_EBELN(15) TYPE C,
 IT_EXCL TYPE VIMEXCLFLD OCCURS 0,
 WA_EXCL TYPE VIMEXCLFLD,
 LV_PO TYPE EKKO-EBELN.
 DATA: LT_CELL1 TYPE TABLE OF LVC_S_ROID,
 LS_ROW_ID TYPE LVC_S_ROID,
 LS_COL_ID TYPE LVC_S_COL.
 DATA: LWA_CELL1 LIKE LINE OF LT_CELL1.
 WA_EXCL-FIELDNAME = 'MANDT'.
 APPEND WA_EXCL TO IT_EXCL.
 CALL FUNCTION 'TABLE_GET_KEY_TO_SET_CUR_ROW'
 EXPORTING
 TABLE = 'EKKO'
 IMPORTING
 TABLE_KEY = LV_EBELN
 TABLES
 EXCLUDE_FIELDS = IT_EXCL
 EXCEPTIONS
 CANCELLED_BY_USER = 1
 TABLE_NOT_FOUND = 2
 OTHERS = 3.
 IF SY-SUBRC EQ 0.
 SHIFT LV_EBELN LEFT DELETING LEADING SPACE.
 MOVE LV_EBELN+0(10) TO LV_PO.
 READ TABLE GT_FINAL INTO WA_FINAL WITH KEY EBELN = LV_PO.
 CALL METHOD R_GRID->GET_SCROLL_INFO_VIA_ID
 iMPORTING
 ES_ROW_NO = LS_ROW_ID
 ES_COL_INFO = LS_COL_ID.
 LS_ROW_ID-ROW_ID = sy-tabix.
 LS_COL_ID-FIELDNAME = 'EKGRP'.
 data: ls_row type LVC_S_ROW,
 ls_col type LVC_S_COL.
ls_row-index = 2.
CALL METHOD r_grid->set_scroll_info_via_id
 EXPORTING
 IS_ROW_INFO = ls_row
 is_col_info = ls_col.
 ENDIF.
 **Row and column of the alv are refreshed after changing values
STABLE-ROW = 'X'.
STABLE-COL = 'X'.
*REfreshed ALV display with the changed values
*This ALV is non editable and contains new values
CALL METHOD R_GRID->REFRESH_TABLE_DISPLAY
 EXPORTING
 IS_STABLE = STABLE
 EXCEPTIONS
 FINISHED = 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.
Please help!!

How to use ALV Grid?

Hi,
I am totally new to ALV Grids. Could you give a full example of creating a ALV Grid with 2 columns, thinking there is a internal table itab with itab-col1 & itab-col2. Please start from initialising variables and onwards.
Thanks,
Kishan

Hi,
Simple example of how to implement an ALV grid
Note that this example uses table ZSFLIGHT. The table is equivalent to the table SFLIGHT.
Steps:
1. Create an executable program (Report)
2. Create a screen (100) and place a custom container named ALV_CONTAINER on the screen
3. Create a Pushbutton. Give it the text Exit and the functioncode EXIT
REPORT sapmz_hf_alv_grid .
TABLES: zsflight.
G L O B A L I N T E R N A L T A B L E S
DATA: gi_sflight TYPE STANDARD TABLE OF sflight.
G L O B A L D A T A
DATA: ok_code LIKE sy-ucomm,
g_wa_sflight LIKE sflight.
Declare reference variables to the ALV grid and the container
DATA:
go_grid TYPE REF TO cl_gui_alv_grid,
go_custom_container TYPE REF TO cl_gui_custom_container.
S T A R T - O F - S E L E C T I O N.
START-OF-SELECTION.
SET SCREEN '100'.
*& Module USER_COMMAND_0100 INPUT
MODULE user_command_0100 INPUT.
CASE ok_code.
WHEN 'EXIT'.
LEAVE TO SCREEN 0.
ENDCASE.
ENDMODULE. " USER_COMMAND_0100 INPUT
*& Module STATUS_0100 OUTPUT
MODULE status_0100 OUTPUT.
Create objects
IF go_custom_container IS INITIAL.
CREATE OBJECT go_custom_container
EXPORTING container_name = 'ALV_CONTAINER'.
CREATE OBJECT go_grid
EXPORTING
i_parent = go_custom_container.
PERFORM load_data_into_grid.
ENDIF.
ENDMODULE. " STATUS_0100 OUTPUT
*& Form load_data_into_grid
FORM load_data_into_grid.
Read data from table SFLIGHT
SELECT *
FROM zsflight
INTO TABLE gi_sflight.
Load data into the grid and display them
CALL METHOD go_grid->set_table_for_first_display
EXPORTING i_structure_name = 'SFLIGHT'
CHANGING it_outtab = gi_sflight.
ENDFORM. " load_data_into_grid
Allow the user to save and reuse the layout
A button can be shown on the grid toolbar, allowing the user to save and reuse a layout. The button looks like this:
See also example in SAP standard program BCALV_GRID_09.
To do this use the parameters IS_VARIANT and I_SAVE of the set_table_for_first_display method. Note that the IS_VARIANT
parameter must have the structure DISVARIANT.
The I_SAVE "Options for saving layouts" parameter can have the following values:
· U Only user specific layouts can be saved
· X Only global layouts can be saved
· A Both user specific and global layouts can be saved
· Space Layouts can not be saved
Add the following code to the example:
FORM load_data_into_grid.
DATA:
For parameter IS_VARIANT
l_layout TYPE disvariant.
Code..........
Load data into the grid and display them
l_layout-report = sy-repid.
CALL METHOD go_grid->set_table_for_first_display
EXPORTING i_structure_name = 'SFLIGHT'
 is_variant = l_layout
 i_save = 'A'
CHANGING it_outtab = gi_
Integrate user defined functions in the grid toolbar
Possibilities:
· Replace existing functions in the toolbar or context men with user defined functions
· Add new functions to the toolbar or context menu
Note that the whole toolbar can be removed using the IT_TOOLBAR_EXCLUDING parameter of the set_table_for_first_display
method.
See also example in SAP standard program BCALV_GRID_05
1) To get access to the icons insert the following statement in the top of the program:
TYPE-POOLS: icon.
2) To allow the declaration of o_event_receiver before the lcl_event_receiver class is defined, declare it as deferred in the start of
the program
To allow the declaration of o_event_receiver before the lcl_event_receiver class is defined, declare it as deferred in the
start of the program
CLASS lcl_event_receiver DEFINITION DEFERRED.
3) Declare reference to the event handler class
DATA:
o_event_receiver TYPE REF TO lcl_event_receiver.
4) Class for event receiver. This class adds the new button to the toolbar and handles the event when the button is pushed
CLASS lcl_event_receiver DEFINITION.
PUBLIC SECTION.
METHODS:
handle_toolbar FOR EVENT toolbar OF cl_gui_alv_grid
IMPORTING
e_object e_interactive,
handle_user_command FOR EVENT user_command OF cl_gui_alv_grid
IMPORTING e_ucomm.
ENDCLASS.
 CLASS lcl_event_receiver IMPLEMENTATION
CLASS lcl_event_receiver IMPLEMENTATION.
METHOD handle_toolbar.
Event handler method for event toolbar.
CONSTANTS:
Constants for button type
c_button_normal TYPE i VALUE 0,
c_menu_and_default_button TYPE i VALUE 1,
c_menu TYPE i VALUE 2,
c_separator TYPE i VALUE 3,
c_radio_button TYPE i VALUE 4,
c_checkbox TYPE i VALUE 5,
c_menu_entry TYPE i VALUE 6.
DATA:
ls_toolbar TYPE stb_button.
Append seperator to the normal toolbar
CLEAR ls_toolbar.
MOVE c_separator TO ls_toolbar-butn_type..
APPEND ls_toolbar TO e_object->mt_toolbar.
Append a new button that to the toolbar. Use E_OBJECT of
event toolbar. E_OBJECT is of type CL_ALV_EVENT_TOOLBAR_SET.
This class has one attribute MT_TOOLBAR which is of table type
TTB_BUTTON. The structure is STB_BUTTON
CLEAR ls_toolbar.
MOVE 'CHANGE' TO ls_toolbar-function.
MOVE icon_change TO ls_toolbar-icon.
MOVE 'Change flight' TO ls_toolbar-quickinfo.
MOVE 'Change' TO ls_toolbar-text.
MOVE ' ' TO ls_toolbar-disabled.
APPEND ls_toolbar TO e_object->mt_toolbar.
ENDMETHOD.
METHOD handle_user_command.
Handle own functions defined in the toolbar
CASE e_ucomm.
WHEN 'CHANGE'.
LEAVE TO SCREEN 0.
ENDCASE.
ENDMETHOD.
ENDCLASS.
5) In the PBO module, crate object for event handler and set handler
CREATE OBJECT o_event_receiver.
SET HANDLER o_event_receiver->handle_user_command FOR go_grid.
SET HANDLER o_event_receiver->handle_toolbar FOR go_grid.
6) In the PBO module after the CALL METHOD go_grid->set_table_for_first_display, raise event
toolbar to show the modified toolbar
CALL METHOD go_grid->set_toolbar_interactive.
Set focus to the grid
After CALL METHOD go_grid->set_table_for_first_display insert the following statement:
CALL METHOD cl_gui_control=>set_focus EXPORTING control = go_grid.
Set the title of the grid
Fill the grid_title field of structure lvc_s_layo.
Note that the structure lvc_s_layo can be used for to customize the grid appearance in many ways.
DATA:
ALV control: Layout structure
gs_layout TYPE lvc_s_layo.
Set grid title
gs_layout-grid_title = 'Flights'.
CALL METHOD go_grid->set_table_for_first_display
 EXPORTING i_structure_name = 'SFLIGHT'
 is_layout = gs_layout
 CHANGING it_outtab = gi_sflight.
Customize the appearence of the grid
The structure lvc_s_layo contains fields for setting graphical properties, displaying exceptions, calculating totals and enabling specific
interaction options.
Fill the apporpiate fields of structure lvc_s_layo and insert it as a parameter in the CALL METHOD
go_grid->set_table_for_first_display. See the example under Set the title of the grid.
If you want to change apperance after list output, use the methods get_frontend_layout and set_frontend_layout.
Examples of fields in structure lvc_s_layo:
GRID_TITLE Setting the title of the grid
SEL_MODE. Selection mode, determines how rows can be selected. Can have the following values:
· A Multiple columns, multiple rows with selection buttons.
· B Simple selection, listbox, Single row/column
· C Multiple rows without buttons
· D Multiple rows with buttons and select all ICON
Setting and getting selected rows (Columns) and read line contents
You can read which rows of the grid that has been selected, and dynamic select rows of the grid using methods get_selected_rows
and set_selected_rows. There are similar methods for columns.
Note that the grid table always has the rows in the same sequence as displayed in the grid, thus you can use the index of the selected
row(s) to read the information in the rows from the table. In the examples below the grid table is named gi_sflight.
Data declaration:
DATA:
Internal table for indexes of selected rows
gi_index_rows TYPE lvc_t_row,
Information about 1 row
g_selected_row LIKE lvc_s_row.
Example 1: Reading index of selected row(s) and using it to read the grid table
CALL METHOD go_grid->get_selected_rows
IMPORTING
et_index_rows = gi_index_rows.
DESCRIBE TABLE gi_index_rows LINES l_lines.
IF l_lines = 0.
CALL FUNCTION 'POPUP_TO_DISPLAY_TEXT'
EXPORTING
 textline1 = 'You must choose a valid line'.
EXIT.
ENDIF.
LOOP AT gi_index_rows INTO g_selected_row.
READ TABLE gi_sflight INDEX g_selected_row-index INTO g_wa_sflight.
ENDIF.
ENDLOOP.
Example 2: Set selected row(s).
DESCRIBE TABLE gi_index_rows LINES l_lines.
IF l_lines > 0.
CALL METHOD go_grid->set_selected_rows
exporting
it_index_rows = gi_index_rows.
ENDIF.
Make an Exception field ( = Traffic lights)
There can be defined a column in the grid for display of traffic lights. This field is of type Char 1, and can contain the following values:
· 1 Red
· 2 Yellow
· 3 Green
The name of the traffic light field is supplied inh the gs_layout-excp_fname used by method set_table_for_first_display.
Example
TYPES: BEGIN OF st_sflight.
INCLUDE STRUCTURE zsflight.
TYPES: traffic_light TYPE c.
TYPES: END OF st_sflight.
TYPES: tt_sflight TYPE STANDARD TABLE OF st_sflight.
DATA: gi_sflight TYPE tt_sflight.
Set the exception field of the table
LOOP AT gi_sflight INTO g_wa_sflight.
IF g_wa_sflight-paymentsum < 100000.
g_wa_sflight-traffic_light = '1'.
ELSEIF g_wa_sflight-paymentsum => 100000 AND
 g_wa_sflight-paymentsum < 1000000.
g_wa_sflight-traffic_light = '2'.
ELSE.
g_wa_sflight-traffic_light = '3'.
ENDIF.
MODIFY gi_sflight FROM g_wa_sflight.
ENDLOOP.
Name of the exception field (Traffic light field)
gs_layout-excp_fname = 'TRAFFIC_LIGHT'.
Grid setup for first display
CALL METHOD go_grid->set_table_for_first_display
EXPORTING i_structure_name = 'SFLIGHT'
 is_layout = gs_layout
CHANGING it_outtab = gi_sflight.
Color a line
The steps for coloring a line i the grid is much the same as making a traffic light.
To color a line the structure of the table must include a Char 4 field for color properties
TYPES: BEGIN OF st_sflight.
INCLUDE STRUCTURE zsflight.
 Field for line color
types: line_color(4) type c.
TYPES: END OF st_sflight.
TYPES: tt_sflight TYPE STANDARD TABLE OF st_sflight.
DATA: gi_sflight TYPE tt_sflight.
Loop trough the table to set the color properties of each line. The color properties field is
Char 4 and the characters is set as follows:
Char 1 = C = This is a color property
Char 2 = 6 = Color code (1 - 7)
Char 3 = Intensified on/of = 1 = on
Char 4 = Inverse display = 0 = of
LOOP AT gi_sflight INTO g_wa_sflight.
IF g_wa_sflight-paymentsum < 100000.
g_wa_sflight-line_color = 'C610'.
ENDIF.
MODIFY gi_sflight FROM g_wa_sflight.
ENDLOOP.
Name of the color field
gs_layout-info_fname = 'LINE_COLOR'.
Grid setup for first display
CALL METHOD go_grid->set_table_for_first_display
EXPORTING i_structure_name = 'SFLIGHT'
 is_layout = gs_layout
CHANGING it_outtab = gi_sflight.
Refresh grid display
Use the grid method REFRESH_TABLE_DISPLAY
Example:
CALL METHOD go_grid->refresh_table_display.
Complete code for the ALV grid example
This example shows and ALV grid with flights. After selecting a line a change button can be pushed to display a change screen. After
the changes have been saved, the ALV grid screen is displayed again, and the grid is updated with the changes.
The example shows:
· How to setup the ALV grid
· How to ste focus to the grid
· How to set the title of the grid
· How to allow a user to save and reuse a grid layout (Variant)
· How to customize the ALV grid toolbar
· Refresh the grid
· Set and get row selection and read line contents
· Make and exception field (Traffic light)
· Coloring a line
Steps:
· Create screen 100 with the ALV grid. Remember to include an exit button
· Add a change button to the ALV grid toolbar
· Create screen 200 the Change screen
The screens:
The code:
REPORT sapmz_hf_alv_grid .
Type pool for icons - used in the toolbar
TYPE-POOLS: icon.
TABLES: zsflight.
To allow the declaration of o_event_receiver before the
lcl_event_receiver class is defined, decale it as deferred in the
start of the program
CLASS lcl_event_receiver DEFINITION DEFERRED.
G L O B A L I N T E R N A L T A B L E S
*DATA: gi_sflight TYPE STANDARD TABLE OF sflight.
To include a traffic light and/or color a line the structure of the
table must include fields for the traffic light and/or the color
TYPES: BEGIN OF st_sflight.
INCLUDE STRUCTURE zsflight.
 Field for traffic light
TYPES: traffic_light TYPE c.
 Field for line color
types: line_color(4) type c.
TYPES: END OF st_sflight.
TYPES: tt_sflight TYPE STANDARD TABLE OF st_sflight.
DATA: gi_sflight TYPE tt_sflight.
G L O B A L D A T A
DATA: ok_code LIKE sy-ucomm,
 Work area for internal table
g_wa_sflight TYPE st_sflight,
 ALV control: Layout structure
gs_layout TYPE lvc_s_layo.
Declare reference variables to the ALV grid and the container
DATA:
go_grid TYPE REF TO cl_gui_alv_grid,
go_custom_container TYPE REF TO cl_gui_custom_container,
o_event_receiver TYPE REF TO lcl_event_receiver.
DATA:
Work area for screen 200
g_screen200 LIKE zsflight.
Data for storing information about selected rows in the grid
DATA:
Internal table
gi_index_rows TYPE lvc_t_row,
Information about 1 row
g_selected_row LIKE lvc_s_row.
C L A S S E S
CLASS lcl_event_receiver DEFINITION.
PUBLIC SECTION.
METHODS:
handle_toolbar FOR EVENT toolbar OF cl_gui_alv_grid
IMPORTING
 e_object e_interactive,
handle_user_command FOR EVENT user_command OF cl_gui_alv_grid
IMPORTING e_ucomm.
ENDCLASS.
 CLASS lcl_event_receiver IMPLEMENTATION
CLASS lcl_event_receiver IMPLEMENTATION.
METHOD handle_toolbar.
Event handler method for event toolbar.
CONSTANTS:
Constants for button type
c_button_normal TYPE i VALUE 0,
c_menu_and_default_button TYPE i VALUE 1,
c_menu TYPE i VALUE 2,
c_separator TYPE i VALUE 3,
c_radio_button TYPE i VALUE 4,
c_checkbox TYPE i VALUE 5,
c_menu_entry TYPE i VALUE 6.
DATA:
ls_toolbar TYPE stb_button.
Append seperator to the normal toolbar
CLEAR ls_toolbar.
MOVE c_separator TO ls_toolbar-butn_type..
APPEND ls_toolbar TO e_object->mt_toolbar.
Append a new button that to the toolbar. Use E_OBJECT of
event toolbar. E_OBJECT is of type CL_ALV_EVENT_TOOLBAR_SET.
This class has one attribute MT_TOOLBAR which is of table type
TTB_BUTTON. The structure is STB_BUTTON
CLEAR ls_toolbar.
MOVE 'CHANGE' TO ls_toolbar-function.
MOVE icon_change TO ls_toolbar-icon.
MOVE 'Change flight' TO ls_toolbar-quickinfo.
MOVE 'Change' TO ls_toolbar-text.
MOVE ' ' TO ls_toolbar-disabled.
APPEND ls_toolbar TO e_object->mt_toolbar.
ENDMETHOD.
METHOD handle_user_command.
Handle own functions defined in the toolbar
CASE e_ucomm.
WHEN 'CHANGE'.
PERFORM change_flight.
 LEAVE TO SCREEN 0.
ENDCASE.
ENDMETHOD.
ENDCLASS.
S T A R T - O F - S E L E C T I O N.
START-OF-SELECTION.
SET SCREEN '100'.
*& Module USER_COMMAND_0100 INPUT
MODULE user_command_0100 INPUT.
CASE ok_code.
WHEN 'EXIT'.
LEAVE TO SCREEN 0.
ENDCASE.
ENDMODULE. " USER_COMMAND_0100 INPUT
*& Module STATUS_0100 OUTPUT
MODULE status_0100 OUTPUT.
DATA:
For parameter IS_VARIANT that is sued to set up options for storing
the grid layout as a variant in method set_table_for_first_display
l_layout TYPE disvariant,
Utillity field
l_lines TYPE i.
After returning from screen 200 the line that was selected before
going to screen 200, should be selected again. The table gi_index_rows
was the output table from the GET_SELECTED_ROWS method in form
CHANGE_FLIGHT
DESCRIBE TABLE gi_index_rows LINES l_lines.
IF l_lines > 0.
CALL METHOD go_grid->set_selected_rows
EXPORTING
 it_index_rows = gi_index_rows.
CALL METHOD cl_gui_cfw=>flush.
REFRESH gi_index_rows.
ENDIF.
Read data and create objects
IF go_custom_container IS INITIAL.
Read data from datbase table
PERFORM get_data.
Create objects for container and ALV grid
CREATE OBJECT go_custom_container
EXPORTING container_name = 'ALV_CONTAINER'.
CREATE OBJECT go_grid
EXPORTING
i_parent = go_custom_container.
Create object for event_receiver class
and set handlers
CREATE OBJECT o_event_receiver.
SET HANDLER o_event_receiver->handle_user_command FOR go_grid.
SET HANDLER o_event_receiver->handle_toolbar FOR go_grid.
Layout (Variant) for ALV grid
l_layout-report = sy-repid. "Layout fo report
Setup the grid layout using a variable of structure lvc_s_layo
Set grid title
gs_layout-grid_title = 'Flights'.
Selection mode - Single row without buttons
(This is the default mode
gs_layout-sel_mode = 'B'.
Name of the exception field (Traffic light field) and the color
field + set the exception and color field of the table
gs_layout-excp_fname = 'TRAFFIC_LIGHT'.
gs_layout-info_fname = 'LINE_COLOR'.
LOOP AT gi_sflight INTO g_wa_sflight.
IF g_wa_sflight-paymentsum < 100000.
 Value of traffic light field
g_wa_sflight-traffic_light = '1'.
 Value of color field:
 C = Color, 6=Color 1=Intesified on, 0: Inverse display off
g_wa_sflight-line_color = 'C610'.
ELSEIF g_wa_sflight-paymentsum => 100000 AND
 g_wa_sflight-paymentsum < 1000000.
g_wa_sflight-traffic_light = '2'.
ELSE.
g_wa_sflight-traffic_light = '3'.
ENDIF.
MODIFY gi_sflight FROM g_wa_sflight.
ENDLOOP.
Grid setup for first display
CALL METHOD go_grid->set_table_for_first_display
EXPORTING i_structure_name = 'SFLIGHT'
 is_variant = l_layout
 i_save = 'A'
 is_layout = gs_layout
CHANGING it_outtab = gi_sflight.
*-- End of grid setup -
Raise event toolbar to show the modified toolbar
CALL METHOD go_grid->set_toolbar_interactive.
Set focus to the grid. This is not necessary in this
example as there is only one control on the screen
CALL METHOD cl_gui_control=>set_focus EXPORTING control = go_grid.
ENDIF.
ENDMODULE. " STATUS_0100 OUTPUT
*& Module USER_COMMAND_0200 INPUT
MODULE user_command_0200 INPUT.
CASE ok_code.
WHEN 'EXIT200'.
LEAVE TO SCREEN 100.
WHEN'SAVE'.
PERFORM save_changes.
ENDCASE.
ENDMODULE. " USER_COMMAND_0200 INPUT
*& Form get_data
FORM get_data.
Read data from table SFLIGHT
SELECT *
FROM zsflight
INTO TABLE gi_sflight.
ENDFORM. " load_data_into_grid
*& Form change_flight
Reads the contents of the selected row in the grid, ans transfers
the data to screen 200, where it can be changed and saved.
FORM change_flight.
DATA:l_lines TYPE i.
REFRESH gi_index_rows.
CLEAR g_selected_row.
Read index of selected rows
CALL METHOD go_grid->get_selected_rows
IMPORTING
et_index_rows = gi_index_rows.
Check if any row are selected at all. If not
table gi_index_rows will be empty
DESCRIBE TABLE gi_index_rows LINES l_lines.
IF l_lines = 0.
CALL FUNCTION 'POPUP_TO_DISPLAY_TEXT'
 EXPORTING
 textline1 = 'You must choose a line'.
EXIT.
ENDIF.
Read indexes of selected rows. In this example only one
row can be selected as we are using gs_layout-sel_mode = 'B',
so it is only ncessary to read the first entry in
table gi_index_rows
LOOP AT gi_index_rows INTO g_selected_row.
IF sy-tabix = 1.
READ TABLE gi_sflight INDEX g_selected_row-index INTO g_wa_sflight.
ENDIF.
ENDLOOP.
Transfer data from the selected row to screenm 200 and show
screen 200
CLEAR g_screen200.
MOVE-CORRESPONDING g_wa_sflight TO g_screen200.
LEAVE TO SCREEN '200'.
ENDFORM. " change_flight
*& Form save_changes
Changes made in screen 200 are written to the datbase table
zsflight, and to the grid table gi_sflight, and the grid is
updated with method refresh_table_display to display the changes
FORM save_changes.
DATA: l_traffic_light TYPE c.
Update traffic light field
Update database table
MODIFY zsflight FROM g_screen200.
Update grid table , traffic light field and color field.
Note that it is necessary to use structure g_wa_sflight
for the update, as the screen structure does not have a
traffic light field
MOVE-CORRESPONDING g_screen200 TO g_wa_sflight.
IF g_wa_sflight-paymentsum < 100000.
g_wa_sflight-traffic_light = '1'.
C = Color, 6=Color 1=Intesified on, 0: Inverse display off
g_wa_sflight-line_color = 'C610'.
ELSEIF g_wa_sflight-paymentsum => 100000 AND
 g_wa_sflight-paymentsum < 1000000.
g_wa_sflight-traffic_light = '2'.
clear g_wa_sflight-line_color.
ELSE.
g_wa_sflight-traffic_light = '3'.
clear g_wa_sflight-line_color.
ENDIF.
MODIFY gi_sflight INDEX g_selected_row-index FROM g_wa_sflight.
Refresh grid
CALL METHOD go_grid->refresh_table_display.
CALL METHOD cl_gui_cfw=>flush.
LEAVE TO SCREEN '100'.
ENDFORM. " save_changes
rgds,
latheesh

Way to get alv grid varients info during background execution

I have used the function module 'REUSE_ALV_GRID_LAYOUT_INFO_GET' to get info alv grid varients i.e already created layout info. Is there any other way of getting this info as this is not giving the exact layout during background execution.

Hi Vijaya,
It should work. I am giving you a sample code. Try this and let me know.
REPORT TEST.
data gt_lfa1 type standard table of lfa1.
data gt_kna1 type standard table of kna1.
start-of-selection.
select * from lfa1 into table gt_lfa1 up to 10 rows.
select * from kna1 into table gt_kna1 up to 20 rows.
end-of-selection.
if sy-batch eq 'X'.
 perform display_lfa1.
 perform display_kna1.
endif.
form display_lfa1 .
call function 'REUSE_ALV_LIST_DISPLAY'
 exporting
 i_callback_program = sy-repid
 i_structure_name = 'LFA1'
 tables
 t_outtab = gt_lfa1
 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_LFA1
form display_kna1 .
call function 'REUSE_ALV_LIST_DISPLAY'
 exporting
 i_callback_program = sy-repid
 i_structure_name = 'KNA1'
 tables
 t_outtab = gt_kna1
 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_KNA1
copy and paste the code and create a program. Activate it and come back to SE38 screen.
Now, in program name give the name of the report created and then
select PROGRAM->EXECUTE->BACKGROUND from the MENU bar.
This will generate two separate spools . One for KNA1 data & one for LFA1 data.
Let me know how it goes.
Thanks,
Abhishek

Anything other than buttons on ALV Grid toolbar?

Does anyone know if anything other than buttons can be placed on a ALV Grid toolbar, eg. a piece of text or an input field? The filter button for data selection may be too cumbersome/slow for a call centre operator; I want to have a display field with a dropdown identifying a data field and an input field to accept a value on which to select.

may be you can do some thing like this..instead of having a input field on the toolbar. have an input field above the ALV grid(this is applicable only when you are using Object Oriented ALV).
| input field : ________________ |
|__________________________________|
| ALV GRID OUTPUT |
|__________________________________|
you can have a button along with input field also. enter the value in it, and press enter . in the enter handling fetch all the data. and display in the ALV grid.
in the screen fiest create input field, and button, then place the custom control. on the custom control you place the grid.

IN CUSTOMER CONTROL- ALV GRID ,

IN CUSTOMER CONTROL -ALV GRID,
It is possible to have both the hotspot and f4 help.I WANT TO USE BOTH OF THEM AT A TIME. PLZ GIVE ME SOLUTION.
THANKS,
RANI.

hey rani,
ya it is possible just define f4 help and hotspot independently in program itself, in program define search help for which field you want to make searh help and also provide hotspot condition with that field itself ok, if it is helpfull reward.

ALV Grid Output to PDF

Hi All,
I have a report which displays the output in ALV Grid. I need to create a PDF from ALV output when the user clicks on a button. Using FM 'CONVERT_ABAPSPOOLJOB_2_PDF' i am able to acheive this.
But, as per my requirement if the user does any layout changes in the ALV output ( E.g. Sorting, Sub totaling ), it need to be captured and displayed in the PDF. Can you please tell me how can i get the values of changed ALV Grid Layout at the runtime?
Thanks & Regards,
Senthil.

Hi,
1) Get the Print parameters using this function GET_PRINT_PARAMETERS
2) Set the print parameters using the statement: NEW-PAGE PRINT ON PARAMETERS print_parameters NO DIALOG.
3) Generate the ALV Output using "REUSE_ALV_GRID_DISPLAY"
4) NEW-PAGE PRINT OFF.
5) Get the Spool request id from tsp01 using the user id and client
6) Pass the Spool id to the FM: CONVERT_ABAPSPOOLJOB_2_PDF
7) Then, Use the function "GUI_DOWNLOAD" to download the generated PDF.
Thanks & Regrads,
Senthil.
Edited by: senthil nathan on May 16, 2010 1:09 PM

Alv grid : is it possible to create 2 header lines ?

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