Fieldcat for OO ALV in container

I am working on a program based on following codes:
[http://help-abap.blogspot.com/2008/10/dispaly-alv-report-output-in-same.html|http://help-abap.blogspot.com/2008/10/dispaly-alv-report-output-in-same.html]
When I used custom internal table as ALV data source, there's no column header. How can I customize the fieldcat? I have not used OO ALV before
Thanks!

Hi,
Either you can create dictonary structure via SE11 same as your output structure & create internal table to be displayed using that structure or use methods in SALV for example
data:ir_alv       type ref to cl_salv_table,
     ir_columns   type ref to cl_salv_columns_table,
     ir_column    type ref to cl_salv_column,
*get all the columns that are in the output list
call method ir_alv->get_columns
    receiving
      value = ir_columns.
      ir_column = ir_columns->get_column( 'KONNR' ).
      text_m = 'Contract No'(003).
      ir_column->set_medium_text( text_m ).

Similar Messages

Find/Find Next Behavior in ALV in container in ABAP OO

I have an ALV grid in a custom container that's sized for a screen on a high-resolution tube. In other words, there's a scrollbar on the ALV but none on the screen itself (because the whole screen is visible at the high resolution.)
At this high resolution, a find or find next will correctly scroll the ALV to the row in which an item is found (when the "found" row is below the currently visible row of the ALV.)
But when I switch to a lower resolution where I have a scroll bar on the ALV and on the window itself, a find or find next does not scroll the ALV properly. You have to manually scroll to find the found row.
Yes - I have both resizings checked on the container.
Is there a way I can:
1) find the resolution the user is in?
2) modify the screen size to fit this resolution?
3) modify the container size to fit this resolution?
Thanks
djh

Calgar -
This is the same thing that Thomas (Jung) suggested in an old ABAP General thread.
But I've done it, and it doesn't work.
Also, I don't understand why I'm getting a scroll bar for the ALV as well as for the screen.
I thought if I did what you and Thomas said, I would only see the scroll bar for the screen and not the ALV.
Any other ideas ????
Thanks
djh

Change Layout in Selection Screen for OO ALV-Grid

Hello everyone,
I got a problem regarding layouts for objectoriented ALV Grid. I want to make it possible that user can take the layout for ALV he wants to on the selection screen. So far thats no problem and it works. But there are some little problems which I do not know how to fix them. But first the facts:
(1) I got my parameter for layout
PARAMETER: p_vari TYPE disvariant-variant.
(2) I fill my global layout structure in initialization
INITIALIZATION.
* Variante vorbelegen
 gs_variant-username = sy-uname.
 gs_variant-report = sy-repid.
* Layout holen
 CALL FUNCTION 'LVC_VARIANT_DEFAULT_GET'
 EXPORTING
 i_save = 'A'
 CHANGING
 cs_variant = gs_variant
 EXCEPTIONS
 wrong_input = 1
 not_found = 2
 program_error = 3
 OTHERS = 4.
 IF sy-subrc = 0.
 p_vari = gs_variant-variant.
 ENDIF.
(3) I got my handling for F4-value help on variant parameter
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_vari.
 CALL FUNCTION 'LVC_VARIANT_F4'
 EXPORTING
 is_variant = gs_variant
 i_save = 'A'
 IMPORTING
 es_variant = gs_variant
 EXCEPTIONS
 not_found = 1
 program_error = 2
 OTHERS = 3.
 IF sy-subrc <> 0.
 MESSAGE text-m01 TYPE 'S'.
 ELSE.
 p_vari = gs_variant-variant.
 ENDIF.
(4) I give back my parameters content into the variant structure at start of selection
START-OF-SELECTION.
 gs_variant-username = sy-uname.
 gs_variant-report = sy-repid.
 gs_variant-variant = p_vari.
This works all fine but I got some problems when using default variants/layouts. For example I got a default variant only for me. When starting the selection screen it works fine that the default layout was written. It is displayed automatically in the variant parameter. But I want that if i I empty the content (blank it out) from my variant parameter, that report should start with "normal" layout how it was written in the report and NOT with default layout.
When I clear the gs_variant it works like I want it, but then the alv layout button looks like (without functions for layout), because I do not have the reference to my report.
So what to do? :-)
Regards
Michael

Wow that was fast, works great, thanks :-)
I did not use this parameter in set table method but now I fill it dynamically.
Ok next problem, one step harder ;-)
Now I have one selection screen for one ALV-Grid, but four radio buttons which control with which data the ALV gets filled (four different fieldcats, data tables and so on). Each Grid got an own HANDLE so that the layouts can be separated in four categories.
Now I want that by changing the radio button the individual standard layout for the chosen alv grid is getting filled.
This works fine when using it in selection screen output.
AT SELECTION-SCREEN OUTPUT.
 CLEAR gs_variant.
* Layout-Handles individuell für Klausel-Radiobuttons setzen
 IF p_py IS NOT INITIAL.
 gs_variant-username = sy-uname.
 gs_variant-report = sy-repid.
 gs_variant-handle = 'KLPY'.
 ELSEIF p_rh IS NOT INITIAL.
 gs_variant-username = sy-uname.
 gs_variant-report = sy-repid.
 gs_variant-handle = 'KLRH'.
 ELSEIF p_aj IS NOT INITIAL.
 gs_variant-username = sy-uname.
 gs_variant-report = sy-repid.
 gs_variant-handle = 'KLAJ'.
 ELSEIF p_sr IS NOT INITIAL.
 gs_variant-username = sy-uname.
 gs_variant-report = sy-repid.
 gs_variant-handle = 'KLSR'.
 ENDIF.
* Layout holen
 CALL FUNCTION 'LVC_VARIANT_DEFAULT_GET'
 EXPORTING
 i_save = 'A'
 CHANGING
 cs_variant = gs_variant
 EXCEPTIONS
 wrong_input = 1
 not_found = 2
 program_error = 3
 OTHERS = 4.
 IF sy-subrc = 0.
 p_vari = gs_variant-variant.
 ELSE.
 CLEAR p_vari.
 ENDIF.
But unfortunately selection screen output is getting passed by EACH changing in the selection screen. This means when I try to clear the default layout in my parameter field, it gets refilled automatically with default layout. If I do a condition around the filling (only if not initial) the default value filling does not work fine in every case, e.g. when clearing the parameters field and then change the radiobutton -> then it does not get filled automatically.

Sample Program for Creating ALV Tree

Hello Guys,
Can some One Send me some sample program for creating ALV Tree.
my Requirement is like below Diagram.
ALV Tree |   ALV GrId
   |
   |
I want to also about event in ALV , As per requirement when user select (Double click or press any push button) a node of ALV Tree That Node (Contain Sales order and as a child billing Doc No) In the ALV Grid All the details about Sales order Will be display.
Please guide me.
Thanks
Swati....

Hi..
check the following demo programs:
RSDEMO_DRAG_DROP_EDIT_TREE
RSDEMO_DRAG_DROP_TREE_MULTI
BCALV_GRID_DND_TREE
BCALV_GRID_DND_TREE_SIMPL
BCALV_TEST_COLUMN_TREE
BCALV_TEST_SIMPLE_TREE
BCALV_TREE_01
BCALV_TREE_02
BCALV_TREE_03
BCALV_TREE_04
BCALV_TREE_05
BCALV_TREE_06
BCALV_TREE_DEMO
BCALV_TREE_DND
BCALV_TREE_DND_MULTIPLE
BCALV_TREE_EVENT_RECEIVER
BCALV_TREE_EVENT_RECEIVER
BCALV_TREE_ITEMLAYOUT
BCALV_TREE_MOVE_NODE_TEST
BCALV_TREE_SIMPLE_DEMO
BCALV_TREE_VERIFY
hope this helps..
-kothai

Save layout option for Block Alv

Hi,
Small Question,
Is there any way to enable Save layout(Ctrl+F10) option for Block ALV?As i cannot see any option to do so with Reuse_*Block like i_save in Grid and For list ALVs...FM.And its by default it is Disable.
Any Hints?
Cheers,
Amit.

That's what i already investigated(Small).
wanted Just to confirm.Anyways thanks.
@Gautham:I already found that link([And this also |/message/702997#702997 [original link is broken];) but thought After 2 and
half yrs Vijay found any solution and would land with any solution as always
Anyways Thanks Vijay And Gautham.
Cheers,
Amit.

Modify "standard view" settings for an ALV in a WD4A view

Hi fellow developers
I have placed an ALV on WD4A view.
In the WDMODIFYVIEW I try to manipulate the ALV settings but somehow the settings of the "standard view" overrule my commands.
The settings of the "standard view" are not modifiable from within the function.
Is there a possbility to change the settings of this "standard view" that is being used for this ALV?
Kind regards
Wouter Heuvelmans
Pyramid Applied Solution

Execute your application in administration mode, afterwards you can change the settings using settings link of the ALV and save the same as part of "Standard View". If you want settings only for a user then ask user create a view of there own and set the same as default view.
Even if you maniuplate ALV Layout settings ( other then Initial settings set during ALV call ) the same will be overruled by the default view set in the ALV i.e. Initial settings.
Regards
Rohit Chowdhary

Issue regarding cell action in webdynpro for abap alv

hello gurus,
       i have one requirement in webdynpro for abap alv.i have one alv table in that i have one coloun employee name.
for that i have provided F4 help and that is editable field.if i select value from F4 help it is getting value correctly and it is showing properly at the same time it is allowing values entered manually insted of from F4 help.but as per my requiremnet it should not allow any manually entered values.how can i get this functinality. i am not aware indepth od WDA.
could you go through my isssue and could you revert me some solution.
thanks in advance.

Hi,
   I dont think this is possible because when you can change the value using F4 then it would obviously be
   possible to enter manually.
   You can try using a drop down instead because in drop down you cannot enter values manually,
   But this would be good if the values that can be shown in drop down are very low, if the values are more
   then again user will face problems selecting values.
   Else you can try out what srinivas suggested, But dont know whether we can have two cell editors at a time
   inside a single cell of ALV. Please post the answer if you have found any other way to do it.

Simple FD for generating ALV report using purchase order or sales order

Can anybody send me a simple FD for generating ALV as well as interactive report for purchase order and sales order

On the both the Sales Pricing Condition type and the Purchase Pricing condition type there is a field called Ref.condit.type.
For example you have a sales pricing condition PR00 with value $10. In your pricing condition in MM for example PB00 you enter PR00 in the Ref.condit.type. The value for PB00 will now be $10.
Apart from this i do not think there is any standard configuration available in SAP for this. Please refer to SAP Note-95024. You may also consider to write your own logic in the PO Exit to derive the sales order pricing in PO.

Maximum line size for OO ALV

Hi,
1) What is the maximum line size for OO ALV?
Or in the other way round, how is the maximum column size for OO ALV when i using the method below:
DATA: r_grid TYPE REF TO cl_salv_form_layout_grid.
CREATE OBJECT r_grid.
r_grid->create_text(
      row     = 2
      column = 2
      text    = sy-mandt ).
2) Another question, how to change the below time format:
223801 -> 22:38:01?
When I try to use sy-uzeit to display the header in ALV like below:
CREATE OBJECT r_grid.
r_grid->create_text(
      row     = 2
      column = 2
      text    = sy-uzeit ).
The ALV will be displaying 223801. How i can convert to format 22:38:01 and display it in ALV?
Thanks.

Hi,
For your second qn.,try by declaring an extra field of type character of length 10 in the structure you are using for ALV.
After that ,after you appended the records,just try the follg...
loop at itab into wa.
concatenate f10(2) ':' f12(2) ':' f1+4(2) into f2.
modify itab from wa transporting f2 index sy-tabix.
endloop.

DIfference Between OOPS ALV and WEBDYNPRO FOR ABAP ALV?

Hi to All,
i want some information that What is main difference when we develop ALV Report in OOPS and WEBDYNPRO For ABAP.which is good n in what way it is good?
In the Same way I m also want know that WHICH IS BETTER AMONG WEBDYNPRO FOR JAVA/ABAP.In which way?
Regards,
Ravi K

Thanku for ur valuble Information.
could u give me information regarding OOPS ALV and WEBDYNPRO FOR ABAP ALV?which is better?is there differences?
Edited by: ravi k on Mar 26, 2008 12:23 PM

PF status for secondary ALV

Hi all,
I have a selection screen in my report and the output has a primary ALV and one secondary ALV.
I have set PF status for the Primary ALV and on clicking a button in the application toolbar, the secondary ALV gets displayed.
Now my pbm is when i click the BACK button in secondary ALV, it SHOULD NOT go to the first ALV. Instead it should go to the Selection Screen.
For this case, i have set PF status and Uer Command for secondary ALV also. In this User command, ihave written the following coding.
FORM pf_status_set1 USING extab TYPE slis_t_extab.
    SET PF-STATUS 'ALV' excluding 'CREATE'.
ENDFORM.
FORM user_command1 USING r_ucomm      LIKE sy-ucomm
                        rs_selfield TYPE slis_selfield.
CASE r_ucomm.
    WHEN '&F03'.
             leave list-processing and return to screen 0.
    when 'OTHERS'.
endcase.
endform.
But these 2 not gets triggered.
What could be the problem... Please anyone help me...
Regards,
Shanthi

Hi,
I have passed the 2 inputs
      i_callback_pf_status_set = 'PF_STATUS_SET1'
      i_callback_user_command = 'USER_COMMAND1'
inside the REUSE_ALV_GRID_DISPLAY.   Even then, the corresponding FORM which i have given below are not get triggered.
FORM pf_status_set1 USING extab TYPE slis_t_extab.           "#EC CALLED
    SET PF-STATUS 'ALV' excluding 'CREATE'.
ENDFORM.                    "pf_status_set
FORM user_command1 USING r_ucomm      LIKE sy-ucomm
                        rs_selfield TYPE slis_selfield.   "#EC CALLED
CASE r_ucomm.
    WHEN '&F03'.
             leave list-processing and return to screen 0.
    when 'OTHERS'.
endcase.
endform.

PROGRAM FOR INTERACTIVE ALV REPORT

Hi frens,
this is my 3rd query to this forum. the response of this forum is excellent.now my question is :
whats the source code(or program) for Interactive ABAP List Viewer(ALV) reports connecting KNA1 as basic list and VBAK, VBAP as the seconday lists...having the relation between KNA1 and VBAK with KUNNR and VBAK and VBAP with VBELN as key fields.

Hi Prasad
For More alv report examples check these Tcodes LIBS, BIBS Here u can find more number of examples on alv reports of different kinds
check this sample code for intercative alv report
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.
Reward all helpfull answers
Regards
Pavan

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