Stack over after Calling a module pool N times
Hi Experts,
There is a module pool 'A' which exports to memory a table and executes a CALL TRANSACTION 'B' (another module pool).
After saving program B, I must execute it again 'n times' without returning to caller program 'A', until I choose BACK.
So I wrote, WHEN 'SAVE'...CALL TRANSACTION 'B', in order to save-call itself-save-call itself-etc.
The problem is that after calling itself 5 times, the stack is over and it leaves program.
I tried using LEAVE TO CURRENT TRANSACTION, but it doesn't works because when I save B it goes out from program to SAP menu, instead of recalling itself.
Is there any way of doing this or deleting the stack?
Please help me out in this.
Thanks in Advance,
Lilian.
Hi,
Instead of using the Call screen NNNN, use the Leave to scree NNN, then the stock will not overflow
Regards
Sudheer
Similar Messages
-
Calling a module pool program screen to an executable program
Hi gurus,
I have created a executable program to use selection-screen and want to see my output in module pool program where I have designed table control according to my requirement.
How can I call the module-pool program screen from an executable program?
Any help?
Regards
MacHi Mac,
I think you can proceed with a report program alone . There you create a screen with the table control to populate your result.
In the report program, after getting values for internal table for your display, just call the said screen.
i.e.
CALL SCREEN <screen number>.
Hope this may help you.
Regards,
Smart Varghese -
Hi
friends .. i had 2 screen in my module pool one for header and then for
details.
In detail screen there is from time and to time etc columns.
i want went user press enter ot click on insert button the next record
in that screen should be appear with totime in the column of from time.
for ex.
fromtime . totime
00.01.00 21.00.00
the nextline should be
21.01.00 -
in next line of totime user will enter .
can anybody tell me the logic for it .
answers will be rewarded points.Hi,
Here is a sample code.
* program
REPORT z_tab_control.
DATA: BEGIN OF itab OCCURS 0,
frtime LIKE sy-uzeit,
totime LIKE sy-uzeit,
END OF itab.
DATA: okcode(20).
CONTROLS: tab1 TYPE TABLEVIEW USING SCREEN 9500.
DATA: IND TYPE I.
CALL SCREEN 9500.
*& Module USER_COMMAND_9500 INPUT
* text
MODULE user_command_9500 INPUT.
CASE okcode.
WHEN 'BACK'.
SET SCREEN 0.
LEAVE SCREEN.
WHEN 'ADD'.
* add a new line.
CLEAR: itab.
DESCRIBE TABLE ITAB LINES IND.
READ TABLE ITAB INDEX IND.
IF SY-SUBRC = 0.
ITAB-FRTIME = ITAB-TOTIME + 60.
CLEAR: ITAB-TOTIME.
ENDIF.
APPEND itab.
ENDCASE.
CLEAR: OKCODE.
ENDMODULE. " USER_COMMAND_9500 INPUT
*& Module MODIF INPUT
* text
MODULE modif INPUT.
MODIFY itab INDEX tab1-current_line.
ENDMODULE. " MODIF INPUT
*& Module STATUS_9500 OUTPUT
* text
MODULE status_9500 OUTPUT.
DESCRIBE TABLE itab LINES tab1-lines.
IF itab[] IS INITIAL.
tab1-lines = -1.
ENDIF.
ENDMODULE. " STATUS_9500 OUTPUT
Flow logic of screen 9500.
PROCESS BEFORE OUTPUT.
MODULE STATUS_9500.
loop at itab with control tab1.
endloop.
PROCESS AFTER INPUT.
loop at itab.
MODULE MODIF.
endloop.
MODULE USER_COMMAND_9500.
Hope this would help you.
Thanks and regards,
S. Chandra Mouli. -
Using Flash Player on Windows machines, since version Flash Player 11.4 - Flash Player 15 (ActiveX version), and every version after that we have experienced an issue in which Hauppauge PCIe cameras and Videology cameras or other non-standard cameras fail to work with Flash Player after calling getCamera() so many times. For example, we get the camera, and publish a netstream for 10 minutes, then we set the camera to null. Later we call the camera again and after doing this 25 times, or 100 times, the camera driver just seems to fail, and Flash Player acts like it is streaming the camera, but the NetStream info indicates that zero bytes of video data was streamed indicating that there were no pixels that came from the camera.
Has anybody else experienced this issue to where you have to restart the browser or the Windows process in order for Flash Player to be able to getCamera() properly again?Yes, it appears that others have experienced a similar issue. Adobe has not yet confirmed that this is a bug, but it is being tracked here:
Bug#3850401 - Handle leak with video.attachCamera leading to inoperable camera -
How to call a "Z"module pool program in a "z"report
Hi Guys,
I have two reports .
1. Report : uploads a tab delimited " .Txt1" file and update the "z1" table
".TXT1" : File contains 4 fields
2. Module pool. :Uploads a a tab delimited " .Txt2" file and update another "z2" table
".TXT2" file contains the 4 fileds of ".TXT1" and also 2 extra fields.
I want to merge (call) the module pool program in the Report and perform the upload function using only one ".TXT" file.Please do guide me precisely .
*Report:*
REPORT zrswbgcs009 NO STANDARD PAGE HEADING MESSAGE-ID zwb
LINE-SIZE 185.
TABLES: zgcs_foc. "FOC Parts Table
*data count buffer
DATA: read_cnt(6) TYPE p, "Find read record
update_cnt(6) TYPE p, "OK record
error_cnt(6) TYPE p. "Error record
*file buffer(FOC)
DATA: BEGIN OF FOC_inrec OCCURS 0,
CUSTOMER(10), "Customer
PART_CODE(18), "Parts Code
REF_NO(35), "Ref No.
REF_DATE(10), "Ref Date
QTY(12), "Parts Qty
TEXT(100), "Remark
END OF FOC_inrec.
*file buffer
DATA: BEGIN OF inrec OCCURS 0,
CUSTOMER(10), "Customer
PART_CODE(18), "Parts Code
REF_NO(35), "Ref No.
REF_DATE(10), "Ref Date
QTY(12), "Parts Qty
PRICE(15), "Parts Price
WAERK(5), "Parts Currency
TEXT(100), "Remark
END OF inrec.
DATA : v_file LIKE rlgrap-filename.
DATA gt_zgcs_foc LIKE zgcs_foc OCCURS 0 WITH HEADER LINE.
DATA gs_zgcs_foc LIKE zgcs_foc.
*File name ACCEPT--------------------------------------------------
SELECTION-SCREEN SKIP 1.
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.
*Company code
PARAMETERS: p_comp LIKE zgcs_imei-company OBLIGATORY.
PARAMETERS: pcfile LIKE rlgrap-filename OBLIGATORY LOWER CASE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN POSITION 1.
PARAMETERS: HQfile RADIOBUTTON GROUP b2.
SELECTION-SCREEN COMMENT 7(20) text-101 FOR FIELD HQfile.
SELECTION-SCREEN POSITION 31.
PARAMETERS: SUBfile RADIOBUTTON GROUP b2.
SELECTION-SCREEN COMMENT 37(20) text-102 FOR FIELD SUBfile.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN END OF BLOCK b1.
SELECTION-SCREEN SKIP 1.
SELECTION-SCREEN BEGIN OF BLOCK box WITH FRAME.
SELECTION-SCREEN: COMMENT /2(40) text-011, COMMENT 42(40) text-001,
ULINE,
COMMENT /2(40) text-012, COMMENT 42(40) text-002,
COMMENT /2(40) text-013, COMMENT 42(40) text-003,
COMMENT /2(40) text-014, COMMENT 42(40) text-004,
COMMENT /2(40) text-015, COMMENT 42(40) text-005,
COMMENT /2(40) text-016, COMMENT 42(40) text-006,
COMMENT /2(40) text-017, COMMENT 42(40) text-007,
COMMENT /2(40) text-018, COMMENT 42(40) text-008,
COMMENT /42(40) text-009.
SELECTION-SCREEN END OF BLOCK box.
* -- AT SELECTION SCREEN ON
AT SELECTION-SCREEN ON VALUE-REQUEST FOR pcfile.
CALL FUNCTION 'WS_FILENAME_GET'
EXPORTING
def_filename = space
def_path = 'C:\'
mask = ',*.txt,*.TXT.'
mode = 'O'
title = ' '
IMPORTING
filename = pcfile
EXCEPTIONS
inv_winsys = 1
no_batch = 2
selection_cancel = 3
selection_error = 4
OTHERS = 5.
*-----------------------------start--------------------------------
START-OF-SELECTION.
CLEAR: read_cnt, update_cnt, error_cnt.
REFRESH gt_zgcs_foc. CLEAR gs_zgcs_foc.
PERFORM file_upload_from_pc.
SORT gt_zgcs_foc.
DELETE ADJACENT DUPLICATES FROM gt_zgcs_foc
COMPARING COMPANY CUSTOMER PART_CODE REF_NO REF_DATE.
*// customer code check
DATA: LT_ZESTD LIKE ZESTD OCCURS 0 WITH HEADER LINE.
IF NOT gt_zgcs_foc[] IS INITIAL.
SELECT COMPANY CUSTOMER CURRENCY
INTO CORRESPONDING FIELDS OF TABLE LT_ZESTD
FROM ZESTD
FOR ALL ENTRIES IN gt_zgcs_foc
WHERE COMPANY = gt_zgcs_foc-COMPANY
AND CUSTOMER = gt_zgcs_foc-CUSTOMER.
ENDIF.
SORT LT_ZESTD BY COMPANY CUSTOMER.
*// part code check
DATA: LT_MARA LIKE MARA OCCURS 0 WITH HEADER LINE.
IF NOT gt_zgcs_foc[] IS INITIAL.
SELECT *
INTO TABLE LT_MARA
FROM MARA
FOR ALL ENTRIES IN gt_zgcs_foc
WHERE MATNR = gt_zgcs_foc-PART_CODE.
ENDIF.
SORT LT_MARA BY MATNR.
LOOP AT gt_zgcs_foc.
*// customer code check
READ TABLE LT_ZESTD WITH KEY
COMPANY = gt_zgcs_foc-COMPANY
CUSTOMER = gt_zgcs_foc-CUSTOMER.
IF SY-SUBRC <> 0.
WRITE:/'Invalid Customer code ',
gt_zgcs_foc-COMPANY, ' ',
gt_zgcs_foc-CUSTOMER.
STOP.
ENDIF.
*// part code check
READ TABLE LT_MARA WITH KEY MATNR = gt_zgcs_foc-PART_CODE
BINARY SEARCH.
IF SY-SUBRC <> 0.
WRITE:/ 'Invalid part code ', gt_zgcs_foc-PART_CODE.
STOP.
ENDIF.
*// REF_NO
TRANSLATE gt_zgcs_foc-REF_NO TO UPPER CASE.
SHIFT gt_zgcs_foc-REF_NO LEFT DELETING LEADING SPACE.
IF gt_zgcs_foc-REF_NO = SPACE.
WRITE:/'Ref No. is blank'.
STOP.
ENDIF.
*// REF_DATE
IF gt_zgcs_foc-REF_DATE = 0.
WRITE:/'Invalid Ref Date'.
STOP.
ENDIF.
*// QTY
* IF gt_zgcs_foc-QTY CO ' 0123456789'.
* ELSE.
* WRITE:/ gt_zgcs_foc-QTY, ' Invalid Qty value'.
* STOP.
* ENDIF.
ENDLOOP.
* Insert/Update table
* MODIFY zgcs_foc FROM TABLE gt_zgcs_foc.
INSERT zgcs_foc FROM TABLE gt_zgcs_foc.
IF sy-subrc EQ 0.
COMMIT WORK.
DESCRIBE TABLE gt_zgcs_foc LINES update_cnt.
error_cnt = read_cnt - update_cnt.
ELSE.
ROLLBACK WORK.
error_cnt = read_cnt - update_cnt.
ENDIF.
ULINE.
FORMAT COLOR 3.
WRITE: / 'Read count :', read_cnt.
WRITE: / 'Insert/Update count :', update_cnt.
WRITE: / 'Error count :', error_cnt.
FORMAT COLOR OFF.
*end-of-selection--------------------------------------------------
END-OF-SELECTION.
*& Form FILE_UPLOAD_FROM_PC
FORM file_upload_from_pc.
IF pcfile IS INITIAL.
WRITE: / 'SELECT UPLOAD FILE !'.
ELSE.
MOVE pcfile TO v_file.
* HQ file upload
IF HQfile EQ 'X'.
CALL FUNCTION 'WS_UPLOAD'
EXPORTING
filename = v_file
filetype = 'DAT'
TABLES
data_tab = FOC_inrec
EXCEPTIONS
conversion_error = 1
file_open_error = 2
file_read_error = 3
invalid_type = 4
no_batch = 5
unknown_error = 6
invalid_table_width = 7
gui_refuse_filetransfer = 8
customer_error = 9
OTHERS = 10.
IF sy-subrc <> 0.
WRITE: / 'FILE UPLOAD :', sy-subrc.
ENDIF.
LOOP AT FOC_inrec.
ADD 1 TO read_cnt.
call function 'CONVERSION_EXIT_ALPHA_INPUT'
exporting
input = FOC_inrec-customer
importing
output = FOC_inrec-customer.
call function 'CONVERSION_EXIT_ALPHA_INPUT'
exporting
input = FOC_inrec-part_code
importing
output = FOC_inrec-part_code.
MOVE-CORRESPONDING FOC_inrec TO gs_zgcs_foc.
MOVE p_comp TO gs_zgcs_foc-company.
MOVE gs_zgcs_foc-qty TO gs_zgcs_foc-balan.
MOVE sy-uname TO gs_zgcs_foc-ERNAM.
MOVE sy-datum TO gs_zgcs_foc-ERDAT.
MOVE sy-UZEIT TO gs_zgcs_foc-ERZET.
* Source(1:HQ,2:SUB,0:Etc)
MOVE '1' TO gs_zgcs_foc-source.
APPEND gs_zgcs_foc TO gt_zgcs_foc.
ENDLOOP.
* SGE file upload
ELSE.
CALL FUNCTION 'WS_UPLOAD'
EXPORTING
filename = v_file
filetype = 'DAT'
TABLES
data_tab = inrec
EXCEPTIONS
conversion_error = 1
file_open_error = 2
file_read_error = 3
invalid_type = 4
no_batch = 5
unknown_error = 6
invalid_table_width = 7
gui_refuse_filetransfer = 8
customer_error = 9
OTHERS = 10.
IF sy-subrc <> 0.
WRITE: / 'FILE UPLOAD :', sy-subrc.
ENDIF.
LOOP AT inrec.
ADD 1 TO read_cnt.
call function 'CONVERSION_EXIT_ALPHA_INPUT'
exporting
input = inrec-customer
importing
output = inrec-customer.
call function 'CONVERSION_EXIT_ALPHA_INPUT'
exporting
input = FOC_inrec-part_code
importing
output = FOC_inrec-part_code.
MOVE-CORRESPONDING inrec TO gs_zgcs_foc.
MOVE p_comp TO gs_zgcs_foc-company.
MOVE gs_zgcs_foc-qty TO gs_zgcs_foc-balan.
MOVE sy-uname TO gs_zgcs_foc-ERNAM.
MOVE sy-datum TO gs_zgcs_foc-ERDAT.
MOVE sy-UZEIT TO gs_zgcs_foc-ERZET.
* Source(1:HQ,2:SUB,0:Etc)
MOVE '2' TO gs_zgcs_foc-source.
APPEND gs_zgcs_foc TO gt_zgcs_foc.
ENDLOOP.
ENDIF.
ENDIF.
ENDFORM.
*MODULE POOL::*
*& Module Name : Warranty Bill
*& Sub-Module : W/B
*& Description : Parts Q'ty Adjust(Sales & Warranty)
*& Program Name : ZRSWBP004
*& History
*& Date Author Reason
*& 2007.05.08 Song, Ji-Hyun Initial Coding Req.by WH.Song
*& Logic Process
* - CONDITIONS
* Company, Customer, Material
* - PROCESS
* Display,Insert,Update data in the T/B ZESP04
REPORT zrswbp004 NO STANDARD PAGE HEADING
MESSAGE-ID 00
LINE-SIZE 250
LINE-COUNT 50.
* G L O B A L V A R I A B L E S *
TABLES : zesp04.
DATA : BEGIN OF itab_list OCCURS 0,
company LIKE zesp04-company,
customer LIKE zesp04-customer,
material LIKE zesp04-material,
adj_date LIKE zesp04-adj_date,
adjust LIKE zesp04-adjust,
reason LIKE zesp04-reason,
reason_code LIKE zesp04-reason_code,
doc_no LIKE zesp04-doc_no,
in_date LIKE zesp04-in_date,
create_id LIKE zesp04-create_id,
END OF itab_list.
DATA : itab_upload LIKE TABLE OF zesp04 WITH HEADER LINE.
DATA : s_mode(10).
DATA : table_name(10) VALUE 'ZESP04'.
DATA : tot_cnt TYPE i.
DATA : ref_flag(1).
* M A C R O D E F I N E *
DEFINE conversion_kunnr.
call function 'CONVERSION_EXIT_ALPHA_INPUT'
exporting
input = &1
importing
output = &1.
END-OF-DEFINITION.
DEFINE conversion_material.
call function 'CONVERSION_EXIT_MATN1_INPUT'
exporting
input = &1
importing
output = &1.
END-OF-DEFINITION.
* S E L E C T I O N S C R E E N *
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE title1.
PARAMETERS : company LIKE zesp04-company MEMORY ID buk MODIF ID v1
OBLIGATORY.
SELECT-OPTIONS : customer FOR zesp04-customer MEMORY ID kun
MODIF ID v1.
SELECT-OPTIONS : material FOR zesp04-material MEMORY ID mat
MODIF ID v1.
SELECTION-SCREEN SKIP.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN POSITION 3.
SELECTION-SCREEN COMMENT 3(12) text-002 MODIF ID v2.
PARAMETERS : up_flag AS CHECKBOX MODIF ID v2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 3(12) text-001 MODIF ID v2.
PARAMETERS : p_fname(300) LOWER CASE MODIF ID v2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN END OF BLOCK b1.
SELECTION-SCREEN BEGIN OF BLOCK b2 WITH FRAME TITLE title2.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 3(53) text-003 MODIF ID v2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 5(10) text-004 MODIF ID v2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 5(12) text-005 MODIF ID v2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 5(12) text-006 MODIF ID v2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 5(15) text-007 MODIF ID v2.
PARAMETERS : df1 TYPE c RADIOBUTTON GROUP grp1.
SELECTION-SCREEN COMMENT 24(13) text-012 MODIF ID v2.
PARAMETERS : df2 TYPE c RADIOBUTTON GROUP grp1.
SELECTION-SCREEN COMMENT 41(11) text-013 MODIF ID v2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 5(14) text-008 MODIF ID v2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 5(11) text-009 MODIF ID v2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 5(14) text-010 MODIF ID v2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 5(10) text-011 MODIF ID v2.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN END OF BLOCK b2.
INCLUDE zrswbp004_pbo.
INCLUDE zrswbp004_pai.
INITIALIZATION.
title1 = ' Parts Quantity Adjustment '.
title2 = ' Text File Layout '.
* S T A R T O F S E L E C T I O N *
TOP-OF-PAGE.
PERFORM write_header.
TOP-OF-PAGE DURING LINE-SELECTION.
PERFORM write_header.
START-OF-SELECTION.
IF up_flag = 'X'.
PERFORM upload_data.
ELSE.
PERFORM select_data.
SET PF-STATUS 'PF01' EXCLUDING 'SAVE'.
PERFORM display_data.
ENDIF.
AT USER-COMMAND.
PERFORM user_command.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_fname.
PERFORM get_filename.
*& Form SELECT_DATA
* Select Data for Display
FORM select_data.
SELECT * FROM (table_name)
INTO CORRESPONDING FIELDS OF TABLE itab_list
WHERE company = company
AND customer IN customer
AND material IN material.
CHECK sy-subrc <> 0.
WRITE: 'No data found with your option.'.
ENDFORM. " SELECT_DATA
*& Form DISPLAY_DATA
* Display Data following Condition
FORM display_data.
LOOP AT itab_list.
FORMAT COLOR 2 INTENSIFIED.
WRITE : / '|' NO-GAP.
WRITE : (07) itab_list-company CENTERED NO-GAP, '|' NO-GAP,
(10) itab_list-customer CENTERED NO-GAP, '|' NO-GAP,
(20) itab_list-material CENTERED NO-GAP, '|' NO-GAP,
(10) itab_list-adj_date CENTERED NO-GAP, '|' NO-GAP,
(15) itab_list-adjust RIGHT-JUSTIFIED NO-GAP, '|'
NO-GAP,
(55) itab_list-reason LEFT-JUSTIFIED NO-GAP, '|' NO-GAP,
(11) itab_list-reason_code CENTERED NO-GAP, '|' NO-GAP,
(10) itab_list-doc_no CENTERED NO-GAP, '|' NO-GAP,
(10) itab_list-in_date CENTERED NO-GAP, '|' NO-GAP,
(12) itab_list-create_id CENTERED NO-GAP, '|' NO-GAP.
FORMAT INTENSIFIED OFF.
HIDE itab_list.
ENDLOOP.
WRITE : / sy-uline(171).
ENDFORM. " DISPLAY_DATA
*& Form WRITE_HEADER
* Write Report Header
FORM write_header.
DATA : line(1024).
CLEAR line WITH '-'.
DESCRIBE TABLE itab_list LINES tot_cnt.
FORMAT INTENSIFIED ON.
WRITE : 15 'Parts Quantity Adjustment'.
SKIP.
WRITE : / 'Total Count : ', tot_cnt.
WRITE : /.
WRITE : (171) sy-uline.
WRITE : / '|' NO-GAP.
WRITE : (07) 'Company' CENTERED NO-GAP, '|' NO-GAP,
(10) 'Customer' CENTERED NO-GAP, '|' NO-GAP,
(20) 'Material' CENTERED NO-GAP, '|' NO-GAP,
(10) 'Adj. Date' CENTERED NO-GAP, '|' NO-GAP,
(15) 'Adjust' CENTERED NO-GAP, '|' NO-GAP,
(55) 'Reason' CENTERED NO-GAP, '|' NO-GAP,
(11) 'Reason Code' CENTERED NO-GAP, '|' NO-GAP,
(10) 'Doc No' CENTERED NO-GAP, '|' NO-GAP,
(10) 'IN DATE' CENTERED NO-GAP, '|' NO-GAP,
(12) 'CREATE ID' CENTERED NO-GAP, '|' NO-GAP.
WRITE : /(171) sy-uline.
FORMAT INTENSIFIED OFF.
ENDFORM. " WRITE_HEADER
*& Form UPLOAD_DATA
* Data Upload from File
FORM upload_data.
DATA : l_filename LIKE rlgrap-filename,
temp_dateformat TYPE dateformat.
IF df1 = 'X'.
temp_dateformat = 'YYYY.MM.DD'.
ELSE.
temp_dateformat = 'DD.MM.YYYY'.
ENDIF.
MOVE p_fname TO l_filename.
CHECK l_filename NE space.
CALL FUNCTION 'WS_UPLOAD'
EXPORTING
filename = l_filename
filetype = 'DAT'
dat_d_format = temp_dateformat
TABLES
data_tab = itab_list
EXCEPTIONS
conversion_error = 1
file_open_error = 2
file_read_error = 3
invalid_type = 4
no_batch = 5
unknown_error = 6
invalid_table_width = 7
gui_refuse_filetransfer = 8
customer_error = 9.
IF sy-subrc NE 0.
MESSAGE s000 WITH 'File upload is failed!'.
STOP.
ELSE.
CLEAR : itab_upload, itab_upload[].
LOOP AT itab_list.
MOVE-CORRESPONDING itab_list TO itab_upload.
conversion_kunnr itab_upload-customer.
conversion_material itab_upload-material.
itab_upload-mandt = sy-mandt.
itab_upload-in_date = sy-datum.
itab_upload-create_id = sy-uname.
*>>>>Insert by GSCHOI 2007.11.08
IF itab_list-adj_date+0(6) NE sy-datum+0(6).
MESSAGE i368 WITH 'Adjust month must same as current month!'.
ROLLBACK WORK.
STOP.
ENDIF.
*<<<<End
APPEND itab_upload.
INSERT INTO (table_name) VALUES itab_upload.
IF sy-subrc EQ 0.
CONTINUE.
ELSEIF sy-subrc EQ 4.
MESSAGE s368 WITH 'Duplicated Data Error!'.
ROLLBACK WORK.
STOP.
ELSE.
MESSAGE s368 WITH 'File Error!'.
ROLLBACK WORK.
STOP.
ENDIF.
ENDLOOP.
ENDIF.
IF sy-subrc EQ 0.
MESSAGE s368 WITH 'Uploaded Successfully!'.
ENDIF.
ENDFORM. " UPLOAD_DATA
*& Form USER_COMMAND
* User Command Execution in Screen 1000
FORM user_command.
MOVE-CORRESPONDING itab_list TO zesp04.
CASE sy-ucomm.
WHEN 'INSERT'.
PERFORM insert_item.
WHEN 'UPDATE'.
PERFORM update_item.
WHEN 'DISPLAY'.
PERFORM display_item.
WHEN 'REFRESH'.
PERFORM refresh_list.
ENDCASE.
IF ref_flag = 'Y'.
PERFORM refresh_list.
CLEAR ref_flag.
ENDIF.
ENDFORM. " USER_COMMAND
*& Form INSERT_ITEM
* When Clicking Insert Button
FORM insert_item.
CLEAR : s_mode.
CLEAR : zesp04.
s_mode = 'INSERT'.
CALL SCREEN '100'.
ENDFORM. " INSERT_ITEM
*& Form UPDATE_ITEM
* When Clicking Update Button
FORM update_item.
CLEAR : s_mode.
s_mode = 'UPDATE'.
CALL SCREEN '100'.
ENDFORM. " UPDATE_ITEM
*& Form DISPLAY_ITEM
* When Clicking Display Button
FORM display_item.
CLEAR : s_mode.
s_mode = 'DISPLAY'.
CALL SCREEN '100'.
ENDFORM. " DISPLAY_ITEM
*& Form REFRESH_LIST
* When Clicking Refresh Button or Returning Display Screen
FORM refresh_list.
CLEAR : itab_list, itab_list[].
PERFORM select_data.
sy-lsind = sy-lsind - 1.
PERFORM display_data.
ENDFORM. " REFRESH_LIST
*& Form GET_FILENAME
* Get Filename
FORM get_filename.
DATA: l_fname LIKE ibipparms-path .
DATA : p_name LIKE sy-repid.
p_name = sy-repid.
CALL FUNCTION 'F4_FILENAME'
EXPORTING
program_name = p_name
dynpro_number = sy-dynnr
field_name = ''
IMPORTING
file_name = l_fname.
p_fname = l_fname.
ENDFORM. " GET_FILENAME
Edited by: Matt on Nov 24, 2008 11:24 AM - surrounded the ABAP with tagsHi,
Use SUBMIT statement in your first Report zrswbgcs009 at the end, to call the Modulepool program zrswbp004.
do a search in SDN you will get lot of threads on SUBMIT statement with selection screen.
SUBMIT... [VIA SELECTION-SCREEN]
[USING SELECTION-SET <var>]
[WITH <sel> <criterion>]
[WITH FREE SELECTIONS <freesel>]
[WITH SELECTION-TABLE <rspar>].
http://help.sap.com/saphelp_nw04/Helpdata/EN/9f/dba51a35c111d1829f0000e829fbfe/content.htm
Regards
Bala Krishna -
Call module pool screen from ABAP Webdynpro
Hi All
I designed one screen in normal classical dynpro in SE80 for module pool program. I want to call that screen layout design in webdynpro view layout.
So please help me how can i call that module pool screen from my ABAP webdynproHi
Thank you for your great replay. But Mr Ramakrishnappa and Mr Katrice as your reference i go through that but when i insert the program name and screen number program is end with a run time error saying
dynamic type conflict when assigning reference.
Please refer the below snap shot -
How to call module pool through interactive ALV
Moderator message: do not post in ALL CAPITALS.
Hi all,
I want to create an interactive report in which some parameters on selection-screen when i fill those & press f8 then an alv list is generated from ddic and when user double click on any row then a tcode get call which call a module pool program how can i do so please help me for that
Ketan pande
Abap consultant.
Edited by: Matt on Feb 13, 2009 1:33 PM - Switched to sentence case
Edited by: Matt on Feb 13, 2009 1:34 PMModify this code to add Hot spots or double click action.
This code will dynamically list the data of any DB table.
REPORT yptc_dynamic_alv_table_display .
TABLES: dd02t.
TYPE-POOLS: slis. " ALV Global Types*data declaration for dynamic
* internal table and alv
DATA: l_structure TYPE REF TO data,
l_table TYPE REF TO data,
struc_desc TYPE REF TO cl_abap_structdescr,
lt_layout TYPE slis_layout_alv,
ls_lvc_fieldcatalogue TYPE lvc_s_fcat,
lt_lvc_fieldcatalogue TYPE lvc_t_fcat,
ls_fieldcatalogue TYPE slis_fieldcat_alv,
lt_fieldcatalogue TYPE slis_t_fieldcat_alv,
g_repid LIKE sy-repid,
g_list_top_of_page TYPE slis_t_listheader,
g_events TYPE slis_t_event,
g_events_ex TYPE slis_t_event_exit.
*field symbols declaration
FIELD-SYMBOLS :
<it_table> TYPE STANDARD TABLE,
<dyn_str> TYPE ANY,
<str_comp> TYPE abap_compdescr.
*declarations for grid title
DATA : t1(30),
t2(10),
t3(50).
*selection screen declaration for table input
PARAMETERS : p_table LIKE dd02l-tabname.
*initialization event
INITIALIZATION.
*start of selection event
START-OF-SELECTION.
*texts for grid title
t1 = 'Dynamic ALV display for table'.
t2 = p_table. CONCATENATE t1 t2 INTO t3 SEPARATED BY space.
* dynamic creation of a structure
CREATE DATA l_structure TYPE (p_table).
ASSIGN l_structure->* TO <dyn_str>.
* fields structure
struc_desc ?= cl_abap_typedescr=>describe_by_data( <dyn_str> ).
LOOP AT struc_desc->components ASSIGNING <str_comp>.
* build fieldcatalog
ls_lvc_fieldcatalogue-fieldname = <str_comp>-name.
ls_lvc_fieldcatalogue-ref_table = p_table.
APPEND ls_lvc_fieldcatalogue TO lt_lvc_fieldcatalogue.
* build fieldcatalog
ls_fieldcatalogue-fieldname = <str_comp>-name.
ls_fieldcatalogue-ref_tabname = p_table.
APPEND ls_fieldcatalogue TO lt_fieldcatalogue.
ENDLOOP.
* create internal table dynamic
CALL METHOD cl_alv_table_create=>create_dynamic_table
EXPORTING
it_fieldcatalog = lt_lvc_fieldcatalogue
IMPORTING
ep_table = l_table.
ASSIGN l_table->* TO <it_table>.
* read data from the table selected.
SELECT * FROM (p_table)
INTO CORRESPONDING FIELDS OF TABLE <it_table>.
* alv layout
lt_layout-zebra = 'X'.
lt_layout-colwidth_optimize = 'X'.
lt_layout-window_titlebar = t3.
* Events
PERFORM eventtab_build USING g_events[]
g_events_ex[].
g_repid = sy-repid.
*alv output
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
i_callback_program = g_repid
is_layout = lt_layout
it_fieldcat = lt_fieldcatalogue
it_events = g_events[]
* it_excluding = g_exclude
TABLES
t_outtab = <it_table>
EXCEPTIONS
program_error = 1
OTHERS = 2.
IF sy-subrc NE 0.
* MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
* WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
* FORM eventtab_build *
FORM eventtab_build
USING e03_lt_events TYPE slis_t_event
e03_lt_events_ex TYPE slis_t_event_exit.
CONSTANTS:
gc_formname_top_of_page TYPE slis_formname VALUE 'TOP_OF_PAGE',
gc_formname_user_command TYPE slis_formname VALUE 'USER_COMMAND'.
DATA: ls_event TYPE slis_alv_event,
ls_event_exit LIKE LINE OF e03_lt_events_ex.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
EXPORTING
i_list_type = 1
IMPORTING
et_events = e03_lt_events.
READ TABLE e03_lt_events
WITH KEY name = slis_ev_top_of_page
INTO ls_event.
IF sy-subrc = 0.
MOVE gc_formname_top_of_page TO ls_event-form.
APPEND ls_event TO e03_lt_events.
ENDIF.
ENDFORM. " build_events_table
* FORM top_of_page *
FORM top_of_page.
DATA: ls_line TYPE slis_listheader.
SELECT SINGLE * FROM dd02t
WHERE tabname = p_table
AND ddlanguage = sy-langu.
CLEAR g_list_top_of_page[].
CLEAR ls_line.
ls_line-typ = 'H'.
CONCATENATE p_table '-' dd02t-ddtext INTO ls_line-info
SEPARATED BY space.
* ls_line-info = p_table.
APPEND ls_line TO g_list_top_of_page.
PERFORM build_sub_headings
USING g_list_top_of_page.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
it_list_commentary = g_list_top_of_page[].
ENDFORM. " top_of_page
* FORM build_sub_headings *
* --> E07_TOP_OF_PAGE *
FORM build_sub_headings
USING e07_top_of_page TYPE slis_t_listheader.
DATA: ls_line TYPE slis_listheader.
CLEAR ls_line.
ls_line-typ = 'S'.
ls_line-key = 'Run Info'.
CONCATENATE sy-sysid sy-uname sy-mandt
INTO ls_line-info
SEPARATED BY space.
APPEND ls_line TO e07_top_of_page.
ENDFORM. "build_sub_headings -
How to call module pool from Bussiness event.
Hi SDN,
I have a reqd where ....through a business transaction event..I need to call a module pool screen.
I will also need to pass few internal tables present in the business event to the module pool screen.
Please tell me the steps or a code segment
Regards
Bidyut
Edited by: bidyut dutta on Nov 25, 2008 8:34 AMHi Bidyut,
You mean to say that you would like to call a module pool program in thsi event....?
Can you please elobrate your requirement....
If you need to call a module pool program then you can call that program by using the satement called SUbmit.
Give some condition like
If it is true
Submit the Zmodulepool program.....
Regards,
Kittu -
Call module pool without a transaction
Hi people,
I want to know if there is any way to call a Module Pool program without having a transaction.
I heard about a function, but I can't find.
I need this just to test my program before ask for a transaction.
TksI don't think we can do this with our creating transaction code.
Thanks,
Naveen.I -
Hi all plz any one send me the doc for Module pool programmiing to learn on my own
thanks & regards
vamsinHi,
This is the material find the attachment.
hi,
Pool table
A database table defined in the ABAP Dictionary whose database instance is assigned to more than one table defined in the ABAP Dictionary. Multiple pool tables are assigned to a table pool in the database. The key fields of a pool table have to be character-type fields. The table pool's primary key consists of two fields: TABNAME for the name of a pool table, and VARKEY for the interdependent contents of the key fields in the corresponding pool table. The non-key fields of the pool table are stored in compressed format in their own column, called VARDATA, of the table pool. The only way to access pool tables is by using Open SQL. Joins are not allowed.
Table Pool
Database table in the database that contains the data of several pool tables.
Cluster Table
Database table defined in the ABAP Dictionary, whose version on the database is not only assigned to one table defined in the ABAP Dictionary. Several cluster tables are assigned to a table cluster in the database. The intersection of the key fields of the cluster tables forms the primary key of the table cluster. The other columns of the cluster tables are stored in compressed form in a single column VARDATA of the table cluster. You can access cluster tables only via Open SQL, and only without using joins.
Table Cluster
Database table in the database that contains the data of several cluster tables.
Note: Never mix up with a database table that has the necessary structure for storing data clusters in database tables and in the shared memory. Those are called INDX-type, with reference to the database table INDX supplied by SAP. Data clusters are groupings of data objects for transient and persistent storage in a selectable storage medium. A data cluster can be processed using the statements IMPORT, EXPORT, and DELETE FROM
P.Naganjana ReddyDAY-4 CONTENTS
SCREEN PAINTER
��
Introduction to Dialog Programming
��
Transactions
Screens (dynpros)
ABAP/4 module pool
Transferring Field Data
Field Attributes
Error Dialogs
Data Consistency
Dynpro
Layout
��
Exercise
TABLE CONTROL
��
Functional scope
��
Programming
��
Attributes
��
EXERCISE
TABSTRIP CONTROLS
��
Defining the Tabstrip Control Area and Tab Titles
��
Assigning a Subscreen Area to a Tab Title
��
Paging in the SAPgui
��
Programming the Flow Logic
��
EXERCISE
P.Naganjana Reddy
SCREEN WITH FIELDS
Introduction to Dialog Programming
Transactions
A transaction is a program that conducts a dialog with the user. In a typical dialog, the
system displays a screen on which the user can enter or request information. As a reaction on
the the user input or request, the program executes the appropriate actions: it branches to the
next screen, displays an output, or changes the database.
Example
A travel agent wants to book a flight. The agent enters the corresponding data on the
screen. The system either confirms the desired request, that is, the agent can book the flight
and the customer travels on the desired day on the reserved seat to the chosen destination,
or the system displays the information that the flight is already booked up.
To fulfil such requirements, a dialog program must offer:
_a user-friendly user interface
_format and consistency checks for the data entered by the user
_easy correction of input errors
_access to data by storing it in the database.
ABAP/4 offers a variety of tools and language elements to meet the requirements stated
above in the dialog programs.
Structure of a Dialog Program
A dialog program consists of the following basic components:
P.Naganjana Reddy
Screens (dynpros)
Each dialog in an SAP system is controlled by dynpros. A dynpro (Dynamic PROgram) consists of a screen and its flow logic and controls exactly one dialog step. The flow logic determines which processing takes place before displaying the screen (PBO-Process Before Output) and after receiving the entries the user made on the screen (PAI-Process After Input).
The screen layout fixed in the Screen Painter determines the positions of input/output
fields, text fields, and graphical elements such as radio buttons and checkboxes. In addition, the Menu Painter allows to store menus, icons, pushbuttons, and function keys in one or more GUI statuses. Dynpros and GUI statuses refer to the ABAP/4 program that control the sequence of the dynpros and GUI statuses at runtime.
ABAP/4 module pool
Each dynpro refers to exactly one ABAP/4 dialog program. Such a dialog program is also called a module pool, since it consists of interactive modules. The flow logic of a dynpro contains calls of modules from the corresponding module pool. Interactive modules called at the PBO event are used to prepare the screen template in accordance to the context, for example by setting field contents or by suppressing fields from the display that are not needed. Interactive modules called at the PAI event are used to check the user input and to trigger appropriate dialog steps, such as the update task.
All dynpros to be called from within one transaction refer to a common module pool. The dynpros of a module pool are numbered. By default, the system stores for each dynpro the dynpro to be displayed next. This dynpro sequence or chain can be linear as well as cyclic. From within a dynpro chain, you can even call another dynpro chain and, after processing it, return to the original chain.
Transferring Field Data
How do I display fields known in an ABAP/4 module on the screen? How do I transfer
user entries on the screen to the module? In contrast to report programming, you cannot write field data to the screen using the WRITE statement. The system instead transfers data by comparing screen field names with ABAP/4 variable names. If both names are the same, it transfers screen field values to ABAP/4 program fields and vice versa. This happens immediately before and immediately after displaying the screen.
Field Attributes
For all screen fields of a dynpro, field attributes are defined in the Screen Painter. If a
field name in the screen corresponds to the name of an ABAP/4 Dictionary field, the system automatically establishes a reference between these two fields. Thus, a large number of field attributes in the dynpro is automatically copied from the ABAP/4 Dictionary. The field attributes together with data element and domain of the assigned Dictionary field form the basis for the standard functions the dynpro executes in a dialog (automatic format check for screen fields, automatic value range check, online help, and so on).
Error Dialogs
Another task of the dynpro processor is to conduct error dialogs. Checking the input data is carried out either automatically using check tables of the ABAP/4 Dictionary or by the ABAP/4 program itself. The dynpro processor includes the error message into the received screen and returns the screen to the user. The message may be context-sensitive, that is, the system replaces placeholders in the message text with current field contents. In addition, only fields whose contents is related to the error and for which a correction may solve the error can accept input.
P.Naganjana Reddy
Data Consistency
To keep data consistent within complex applications, ABAP/4 offers techniques for
optimizing database updates that operate independent of the underlying database and correspond to the special requests of dialog programming. For more information on database updates, see Programming Database Updates.
Dynpro
Each screen contains fields used to display or request information. Fields can be text strings, input or output fields, radio buttons, checkboxes, or pushbuttons. The screen of Transaction TZ10 contains only texts and input/output fields.
An SAP dynpro consists of several components:
Flow logic: Calls of the ABAP/4 modules for a screen.
Screen layout: Positions of the texts, fields, pushbuttons, and so on for a screen.
Screen attributes: Number of the screen, number of the subsequent screen, and others.
Field attributes: Definition of the attributes of the individual fields on a screen.
SCREEN PAINTER
You create and edit all components of a dynpro in the Screen Painter. To call the Screen
Painter, create a dynpro in the Object Browser or double-click on an existing dynpro. The Object Browser then calls the Screen Painter. There, you can enter the flow logic of the new dynpro. By pressing the corresponding pushbutton you can maintain the Screen attributes, branch to the Full Screen-Editor or you choose the pushbutton Field list and change the attributes of fields.
Screen Attributes
From the users point of view, a transaction is a sequence of screens, displayed one after
another. How do I determine this sequence? The transactionss attributes determine the first screen to be displayed. The attributes of the individual dynpros determine which screen to display
P.Naganjana Reddy
after the current screen. You can also set the number of the subsequent screen dynamically from within the ABAP/4 program.
Layout
Choose Fullscreen to go to the screen editor. Here you can determine the layout of the
screen. For Transaction TZ10, the desired fields can be copied from Table SPFLI of the
ABAP/4 Dictionary.
Field Attributes
To display and modify the attributes of the individual fields (input/output fields, input
required, possible entries button, invisible, and so on), use the Field list.The fields Company (SPFLI-CARRID) and Flight number (SPFLI-CONNID) are defined as input/output fields. All other fields are used only for outputting the flight data.
Flow Logic
The flow control code of a dynpro consists of a few statements that syntactically ressemble ABAP/4 statements. However, you cannot use flow contol keywords in ABAP/4 and vice versa. You enter the flow control code in the Screen Painter as one component of the dynpro.
The flow control for the dynpro of Transaction TZ10 looks like this:
PROCESS BEFORE OUTPUT.
MODULE SET_STATUS_0100.
PROCESS AFTER INPUT
MODULE USER_COMMAND_0100.
The PROCESS statement names the event type for the dynpro and the MODULE statement tells the system which ABAP/4 routine to call for this event. In this example, there is only one MODULE for each event PBO and PAI. However, an event can contain several statements with several keywords. (The flow control language contains only few statement types. The most important are MODULE, FIELD, CHAIN, LOOP, CALL SUBSCREEN.) To display information on the statement syntax in the flow logic, choose Utilities Help on... in the flow logic editor. In the subsequent dialog window, mark Flow logickeyword, enter the name of the desired keyword, and press ENTER.
ABAP/4 Module Pool
In the Object Browser, the module pool code belongs to one of the following categories:
Global fields: data declarations that can be used by all modules in the module pool
PBO modules: modules that are called before displaying the screen
PAI modules: modules that are called in response to the user input
Subroutines: subroutines that can be called from any position within the module pool.
You use the ABAP/4 Dictionary to store frequently used data declarations centrally. Objects defined in the Dictionary are known throughout the system. Active Dictionary definitions can be accessed by any application. Data defined in the Dictionary can be included in a screen or used by an ABAP/4 program. You declare global data in the TOP module of the transaction, using the TABLES, STRUCTURE, LIKE statements and others. Transaction TZ10 accesses the Dictionary definition of Table SPFLI to provide the desired flight data display. If the TOP include contains the TABLES: SPFLI declaration, all modules in the module pool can access the table fields of
P.Naganjana Reddy
Table SPFLI. The PAI module USER_COMMAND_0100 checks which pushbutton the user activated (CASE OK_CODE). The Display pushbutton in Transaction TZ10 has the function code
SHOW. (For more information on handling function codes, see Processing User Requests). The program then tries to select those records in the SPFLI database that correspond to the data the user entered. The WHERE condition determines matching records by comparing the fields SPFLI-CARRID and SPFLI-CONNID with the database key fields CARRID and CONNID. As soon as a matching record is found, the database transfers all accompanying SPFLI fields to the program table.
When the screen is displayed again, the complete information appears in the output fields
of the screen. The system automatically displays these fields, since the ABAP/4 field names SPFLI-CARRID and SPFLI-CONNID are the same as the screen field names.
In the PBO module STATUS_0100 of Transaction TZ10, the screen 100 receives a GUI status (using SET PF-STATUS) and a GUI title (using SET TITLEBAR):
SET PF-STATUS TZ0100.
SET TITLEBAR 100.
A GUI status is a subset of the interface elements used for a certain screen. The status
Comprise those elements that are currently needed by the transaction. The GUI status for a transaction may be composed of the following elements:
The GUI title is the screen title displayed in the title bar of the window. In contrast to the
GUI status that can be used for several screens, a GUI title belongs to one screen.To create and edit GUI status and GUI title, you use the Menu Painter. To start the Menu Painter, create a GUI status or GUI title in an object list in the Object Browser (or double-click on an existing status or title).
Interaction between Dynpro and ABAP/4 Module Pool
In its most simple form, a transaction is a collection of screens and ABAP/4 routines, controlled and executed by a dialog processor. The dialog processor processes screen after screen, thereby triggering the appropriate ABAP/4 processing for each screen. For each screen, the system executes the flow logic that contains the corresponding ABAP/4 processing. The control passes from screen flow logic to ABAP/4 code and back.
The sequence of events for Transaction TZ10, for example, looks like this:
P.Naganjana Reddy
1.
In the PBO event, the statement MODULE STATUS_0100 passes control to the corresponding ABAP/4 module.In the ABAP/4 module pool, the screen to be displayed receives a menu interface.
2.
After processing the module STATUS_0100, control returns to the flow logic.For the PBO event, no further processing is required. The system display the screen and receives entries from the user. The entries are:
the values for the fields Company and Flight number.
the four-character function code that tells which pushbutton the user activated.
3.
The user input triggers the PAI event. The first PAI statement passes control to the ABAP/4 module USER_COMMAND_0100.Module USER_COMMAND_0100 processes the requests of the user.
4. After processing MODULE USER_COMMAND_0100, control returns to PAI. This terminates the dialog.
P.Naganjana Reddy
EXERCISE
Goto to ABAP editor, and enter the program name ZKA_SCREEN.
Declare the tables and call the screen.
In order to create the object, double click on the screen no, you will automatically guided to the screen painter SE51.
P.Naganjana Reddy
Enter the short description and click on the FLOW LOGIC tab.
Uncomment the flow logic, both PAI and PBO.
P.Naganjana Reddy
Now click on the LAYOUT button.
Click on the DICTIONARY/PROGRAM FIELDS WINDOW F6 button. Type in the table name and click on GET FROM DIC button and select the fields required for the screen and click on the COPY button.
P.Naganjana Reddy
Now drag and place the INPUT/OUTPUT fields box on the screen.
Now click on the TEXT FIELD button and place in the screen and stretch the box for the size required. Now double click on the box, U will get the attributes screen. Enter the name and Text for the field.
P.Naganjana Reddy
Now we need to place the bush buttons. So Click on the push button on the left side and place it on the screen. Double click on it, u will get the attributes screen. Enter the name, text and the icon required and mainly the FCTCODE. It is the one which links the screen painter with the code.
Once everything is set up, SAVE, CHECK and ACTIVATE the screen.
P.Naganjana Reddy
Click on the BACK button. U will be guided to the FLOW LOGIC screen.
Double click on PAI, Because for the screen painter with the fields, Process After the Input is done and so u will guided to the Editor screen.
P.Naganjana Reddy
Now we need to set the System-Uses commands which links the code to the Editor.
So the conditions would be:
IF SY-UCOMM = 'DISPLAY'.
SELECT SINGLE * FROM ZKA_CENTER WHERE CENTERNO = ZKA_CENTER-CENTERNO.
ELSEIF SY-UCOMM ='SAVE'.
INSERT ZKA_CENTER.
ELSEIF SY-UCOMM = 'REFRESH'.
CLEAR ZKA_CENTER.
ELSEIF SY-UCOMM = 'GOTO'.
LEAVE TO SCREEN '0002'.
ELSEIF SY-UCOMM = 'EXIT'.
LEAVE PROGRAM.
ENDIF.
If u create many screens and need links between the screens then u can use GOTO to guide to the other screen.
SAVE, CHECK and ACTIVATE and click on TEST.
P.Naganjana Reddy
Now click on the DISPLAY button.
Also verify with SAVE, REFRESH and EXIT buttons. Thus the screen painter.
P.Naganjana Reddy
TABLE CONTROL
Basic form
CONTROLS ctrl TYPE TABLEVIEW USING SCREEN scr.
Effect
Creates a table control ctrl of the type TABLEVIEW . The reference screen for the initialization is the screen scr . Area of use The table control (referred to here as TC ) facilitates the display and entry of one-line, tabular data in dialog transactions. The functional scope has been defined so that you can implement many typical set operations usually handled by an elementary STEP-LOOP with the standard methods of a TC . Functional scope
Resizeable table grid for displaying and editing data.
Column width and column position modifiable by user and by program.
Storing and loading of user-specific column layout.
Selection column for line selection with color selection display.
Variable column headers as pushbuttons for column selection.
Simple selection, multiple selection, Select/deselect all.
Scrolling functions (horizontal and vertical) via scroll bar.
Fixing of any number of key columns.
Setting attributes for each cell at runtime.
Programming The data exchange between the application and the SAPgui is achieved with a STEP-LOOP , i.e. an ABAP/4 module is called to transfer data for each page.
Example
Processing without an internal table
PROCESS BEFORE OUTPUT.
LOOP WITH CONTROL ctrl.
MODULE ctrl_pbo.
ENDLOOP.
PROCESS AFTER INPUT.
LOOP WITH CONTROL ctrl.
MODULE ctrl_pai.
ENDLOOP.
In this case, the module ctrl_pbo OUTPUT is called once for each output line before the screen is displayed, in order to fill the output fields. After the user has entered data on the screen, the module ctrl_pai INPUT is executed to check the input and copy the new contents.
Example
Processing with an internal table
P.Naganjana Reddy
PROCESS BEFORE OUTPUT.
LOOP AT itab WITH CONTROL ctrl CURSOR ctrl-CURRENT_LINE.
ENDLOOP.
PROCESS AFTER INPUT.
LOOP AT itab WITH CONTROL ctrl.
MODULE ctrl_pai.
ENDLOOP.
Here, the system fills the output fields before displaying the screen by reading the internal table itab. When the user has entered data, the module ctrl_pai INPUT must be executed to check the input and to refresh the contents of the internal table. Vertical scrolling with the scroll bar is followed by the event PAI for the displayed page. Then, cntl-TOP_LINE is increased and PBO is processed for the next page. Program-driven scrolling and the most of the functionality described above is achieved by manipulating the control attributes.
Attributes The CONTROLS statement creates a complex data object of the type CXTAB_CONTROL with the name of the control. You maintain the initial values in the Screen Painter and assign the screen with the initial values for a control using the addition USING SCREEN . Initialization is achieved automatically in the "1st access to the control" (setting or reading values). You can use the customizing button (in the top right corner) to save the current setting (column widths and column positions) and use it as the initial value for the next call. All the initial values can be overwritten by the program using the MOVE ... TO TC attributes statement.
EXERCISE
Enter the Editor with SE38.
Declare the Tables and an internal table.
Then use the CONTROLS statement to have the controls for the Table control.
P.Naganjana Reddy
CONTROLS: <var> TYPE TABLEVIEW USING SCREEN '<screenno>'.
Now call the screen with the CALL SCREEN statement. Click on the screen to draw the table.
Fill in the attributes screen with the short description and click on the LAYOUT button.
Now click on the TABLE CONTROL button and draw the table to the size required. Double click on the table and enter the Attributes giving the Table-control name.
And select the check boxes for the vertical & horizontal resizing and separators.
Click on the DICTIONARY/PROGRAM FIELDS WINDOW F6 button. Type in the table name and click on GET FROM PROGRAM button and select the fields required for the screen and click on the COPY button.
P.Naganjana Reddy
Enter the header with the TEXT FIELDS button by double clicking on the TEXT FIELD and fill in the ATTRIBUTES button with the name and text.
P.Naganjana Reddy
SAVE, CHECK & ACTIVATE.
Click the BACK button and go the FLOW LOGIC screen.
P.Naganjana Reddy
REPORT ZKA_TC .
TABLES: ZKA_EMP.
DATA: ITAB LIKE ZKA_EMP OCCURS 0 WITH HEADER LINE.
CONTROLS: TC TYPE TABLEVIEW USING SCREEN '0001'.
CALL SCREEN '0001'.
*& Module STATUS_0001 OUTPUT
text
MODULE STATUS_0001 OUTPUT.
SET PF-STATUS 'xxxxxxxx'.
SET TITLEBAR 'xxx'.
SELECT * FROM ZKA_EMP INTO TABLE ITAB.
ENDMODULE. " STATUS_0001 OUTPUT
*& Module USER_COMMAND_0001 INPUT
P.Naganjana Reddy
text
MODULE USER_COMMAND_0001 INPUT.
IF SY-UCOMM = 'EXIT'.
LEAVE PROGRAM.
ENDIF.
ENDMODULE. " USER_COMMAND_0001 INPUT
P.Naganjana Reddy
TABSTRIP CONTROLS
A tabstrip control is a screen object consisting of two or more pages. Each tab page consists of a tab title and a page area. If the area occupied by the tabstrip control is too narrow to display all of the tab titles, a scrollbar appears, allowing you to reach the titles that are not displayed. There is also a pushbutton that allows you to display a list of all tab titles.
Tabstrip controls allow you to place a series of screens belonging to an application on a single screen, and to navigate between them easily. The recommended uses and ergonomic considerations for tabstrip controls are described in the Tabstrip Control section of the SAP Style Guide.
From a technical point of view, a tab page is a subscreen with a pushbutton assigned to it, which is displayed as the tab title.
The tabstrip control is the set of all the tab pages. Tabstrip controls are therefore subject to the same restrictions as subscreens. In particular, you cannot change the GUI status
P.Naganjana Reddy
when you switch between pages in the tabstrip control. However, they are fully integrated into the screen environment, so present no problems with batch input.
To use a tabstrip control on a screen, you must be using a SAPgui with Release 4.0 or higher, and its operating system must be Motif, Windows 95, MacOS, or Windows NT with version 3.51 or higher.
When you create a tabstrip control, you must:
Define the tab area on a screen and the tab titles.
Assign a subscreen area to each tab title.
Program the screen flow logic.
Program the ABAP processing logic.
You must then decide whether you want to page through the tabstrip control at the SAPgui or on the application server. In the first case, each tab page has its own subscreen. In the second, there is a single subscreen area that is shared by all tab pages.
Defining the Tabstrip Control Area and Tab Titles
You define both the tabstrip area and the tab titles in the screen layout. The tabstrip area has a unique name and a position, length, and height. You can also specify whether the tabstrip area can be resized vertically or horizontally when the user resizes the window. If the area supports resizing, you can specify a minimum size for it.
When you define a tabstrip area, it already has two tab titles. Tab titles are technically exactly the same as pushbuttons. To create additional tab titles, simple create pushbuttons in the row containing the tab titles. Tab titles have the same attributes as pushbuttons, that is, each has a name, a text, and a function code. You can also use icons and dynamic texts with tab titles.
Assigning a Subscreen Area to a Tab Title
You must assign a subscreen area to each tab title. There are two ways of doing this:
Paging in the SAPgui
You need to assign a separate subscreen area to each tab title, and define the function codes of the tab titles with type P (local GUI function). In the screen flow logic, you call all the subscreens in the PBO event. This means that all of the tab pages reside locally on the SAPgui.
When the user chooses a tab title, paging takes place within the SAPgui. In this respect, the tabstrip control behaves like a single screen. In particular, the PAI event is not triggered when the user chooses a tab title, and no data is transported. While this improves the performance of your tabstrip control, it also has the negative effect that when the user does trigger the PAI event, all of the input checks for all of the subscreens are performed. This means that when the user is working on one tab page, the input checks may jump to an unfilled mandatory field on another page.
P.Naganjana Reddy
Local paging at the SAPgui is therefore most appropriate for screens that display data rather than for input screens.
Paging on the Application Server
One subscreen area is shared by all tab titles and called in the PBO event. You define the function codes of the individual tab titles without a special function type. When the user chooses a tab page, the PAI event is triggered, and you must include a module in your flow logic that activates the appropriate tab page and assigns the correct subscreen to the subscreen area.
Since the PAI event is triggered each time the user chooses a tab title, this method is less economical for the application server, but the input checks that are performed only affect the current tab page.
Procedure in Either Case
You create the subscreen areas within the tabstrip area. You assign the subscreen areas to one or more tab titles in the Screen Painter by selecting one or more titles. You can also assign a subscreen area to a tab title in the tab title attributes by entering the name of the subscreen area in the Reference field attribute.
The procedure for the alphanumeric Screen Painter is described under Creating Tabstrip Controls.
If you are paging at the SAPgui, create a subscreen area for each tab title. If you are paging at the application server, select all tab titles and create a single subscreen area. The subscreen areas may not cover the top line of the tab area. However, within a tab area, more than one subscreen area can overlap.
Programming the Flow Logic
In the flow logic, all you have to do by hand is include the correct subscreens. The screen flow and data transport to the ABAP program is the same as for normal subscreens. There are two ways of programming the screen flow logic, depending on how you have decided to page through the tabstrip control.
Paging in the SAPgui
When you page in the SAPgui, you must include a subscreen for each subscreen area:
PROCESS BEFORE OUTPUT. ... CALL SUBSCREEN: <area1> INCLUDING [<prog 1>] <dynp 1>, <area2> INCLUDING [<prog 2>] <dynp 2>, <area3> INCLUDING [<prog 3>] <dynp 3>, ... ...
P.Naganjana Reddy
PROCESS AFTER INPUT. ... CALL SUBSCREEN: <area1>, <area2>, <area3>, ... ...
Paging on the Application Server
When you page on the application server, you only have to include a subscreen for the one subscreen area:
PROCESS BEFORE OUTPUT. ... CALL SUBSCREEN <area> INCLUDING [<prog>] <dynp>. ...
PROCESS AFTER INPUT. ... CALL SUBSCREEN <area>. ...
Handling in the ABAP Program
Before you can use a tabstrip control in your ABAP program, you must create a control for each control in the declaration part of your program using the following statement:
CONTROLS <ctrl> TYPE TABSTRIP.
where <ctrl> is the name of the tabstrip area on a screen in the ABAP program. The control allows the ABAP program to work with the tabstrip control. The statement declares a structure with the name <ctrl> . The only component of this structure that you need in your program is called ACTIVETAB.
Use in the PBO event
Before the screen is displayed, you use the control to set the tab page that is currently active. To do this, assign the function code of the corresponding tab title to the component ACTIVETAB:
<ctrl>-ACTIVETAB = <fcode>.
When you page at the SAPgui, you only need to do this once before the screen is displayed. This initializes the tabstrip control. The default active tab page is the first page. After this, the page activated when the user chooses a tab title is set within SAPgui.
When you page on the application server, you must assign the active page both before the screen is displayed for the first time, and each time the user pages. At the same time, you must set the required subscreen screen.
P.Naganjana Reddy
You can suppress a tab page dynamically by setting the ACTIVE field of table SCREEN to 0 for the corresponding tab title.
Use in the PAI event
In the PAI event, ACTIVETAB contains the function code of the last active tab title on the screen. When you page in the SAPgui, this allows you to find out the page that the user can currently see. When you page at the application server, the active tab page is controlled by the ABAP program anyway. The OK_CODE field behaves differently according to the paging method:
Paging in the SAPgui
When you page in the SAPgui, the PAI event is not triggered when the user chooses a tab title, and the OK_CODE field is not filled. The OK_CODE field is only filled by user actions in the GUI status or when the user chooses a pushbutton either outside the tabstrip control or on one of the subscreens.
Paging on the application server
If you are paging at the application server, the PAI event is triggered when the user chooses a tab title, and the OK_CODE field is filled with the corresponding function code. To page through the tabstrip control, you must assign the function code to the ACTIVETAB component of the control:
<ctrl>-ACTIVETAB = <ok_code>.
This statement overwrites the function code of the last active tab page with that of the new tab title. At the same time, you must ensure that the correct subscreen is inserted in the subscreen area. Otherwise, tabstrip controls are handled like normal subscrens in ABAP programs, that is, the ABAP program of a subscreen screen must contain the dialog modules called from the flow logic of the subscreen.
P.Naganjana Reddy
EXERCISE
Goto SE38. Enter the tabstrip program name Eg: ZKA_TABSTRIP and click on the create button.
First we need to declare the tables.
Then use the controls for the tabstrip.
Syntax: <ctrl-name> TYPE TASTRIP.
Now call the screen. Using CALL SCREEN statement.
Double click on the screen no to draw the screen for tabstrip control.
Now uncomment the FLOW LOGIC and click on the LAYOUT.
P.Naganjana Reddy
The flow logic for the tabstrip would be as follows.
PBO:
The PBO is initiated so that the subscreen for the corresponding tab can be maintained.
Syntax:
CALL SUBSCREEEN <sub-screen name> INCLUDING SY-REPID <screen-var>.
PAI:
When the tab is clicked, the corresponding subscren should open
Syntax:
CALL SUBSCREEN <subscreen>.
P.Naganjana Reddy
DRAWING THE TABSTRIP CONTROL:
Click on the TABSTRIP button and place it on the screen for the required size.
Double click on the control and give the name for the tabstrip control in the ATTRIBUTES screen.
Now double click on the tab and fill in the attributes screen for the name and the text.
Also draw the subscreen in one of the tab and refer the same subscreen in the rest of the tabs.
P.Naganjana Reddy
Now in the sub-screens, we need to get the screen for the tabs.
So call an other screen and draw with fields and pushbuttons to perform actions very similar like SCREEN WITH FIELDS (refer screen painter).
Enter the short description and click on the FLOW LOGIC tab.
P.Naganjana Reddy
Uncomment the flow logic, both PAI and PBO.
Now click on the LAYOUT button.
Naganjana Reddy.P
Click on the DICTIONARY/PROGRAM FIELDS WINDOW F6 button. Type in the table name and click on GET FROM DIC button and select the fields required for the screen and click on the COPY button.
Now drag and place the INPUT/OUTPUT fields box on the screen.
P.Naganjana Reddy
Now click on the TEXT FIELD button and place in the screen and stretch the box for the size required. Now double click on the box, U will get the attributes screen. Enter the name and Text for the field.
Now we need to place the bush buttons. So Click on the push button on the left side and place it on the screen. Double click on it, u will get the attributes screen. Enter the name, text and the icon required and mainly the FCTCODE. It is the one which links the screen painter with the code.
P.Naganjana Reddy
Once everything is set up, SAVE, CHECK and ACTIVATE the screen.
P.Naganjana Reddy
Click on the BACK button. U will be guided to the FLOW LOGIC screen.
Double click on PAI, Because for the screen painter with the fields, Process After the Input is done and so u will guided to the Editor screen.
P.Naganjana Reddy
Now we need to set the System-Uses commands which links the code to the Editor.
So the conditions would be:
IF SY-UCOMM = 'DISPLAY'.
SELECT SINGLE * FROM ZKA_CENTER WHERE CENTERNO = ZKA_CENTER-CENTERNO.
ELSEIF SY-UCOMM ='SAVE'.
INSERT ZKA_CENTER.
ELSEIF SY-UCOMM = 'REFRESH'.
CLEAR ZKA_CENTER.
ELSEIF SY-UCOMM = 'GOTO'.
LEAVE TO SCREEN '0002'.
ELSEIF SY-UCOMM = 'EXIT'.
LEAVE PROGRAM.
ENDIF.
The same procedure for the company table as well will lead the screen in the below manner.
P.Naganjana Reddy
Summary:
REPORT ZKA_TABSTRIP .
TABLES: ZKA_EMP,ZKA_COM.
CONTROLS: TS TYPE TABSTRIP..
DATA: SCREENNO(4) TYPE N.
CALL SCREEN '0003'.
*& Module STATUS_0001 OUTPUT
text
MODULE STATUS_0001 OUTPUT.
SET PF-STATUS 'xxxxxxxx'.
SET TITLEBAR 'xxx'.
IF SCREENNO IS INITIAL.
TS-ACTIVETAB = 'EMP'.
SCREENNO = '0002'.
ENDIF.
ENDMODULE. " STATUS_0001 OUTPUT
*& Module USER_COMMAND_0001 INPUT
text
MODULE USER_COMMAND_0001 INPUT.
IF SY-UCOMM = 'EMP'.
TS-ACTIVETAB = 'EMP'.
SCREENNO = '0002'.
ELSEIF SY-UCOMM = 'COM'.
TS-ACTIVETAB = 'COM'.
SCREENNO = '0003'.
ENDIF.
ENDMODULE. " USER_COMMAND_0001 INPUT
*& Module USER_COMMAND_0002 INPUT
text
MODULE USER_COMMAND_0002 INPUT.
IF SY-UCOMM = 'DISPLAY'.
SELECT SINGLE * FROM ZKA_EMP WHERE EMPNO = ZKA_EMP-EMPNO.
ELSEIF SY-UCOMM = 'SAVE'.
INSERT ZKA_EMP.
ELSEIF SY-UCOMM = 'REFRESH'.
CLEAR ZKA_EMP.
ELSEIF SY-UCOMM = 'EXIT'.
LEAVE PROGRAM.
ENDIF.
P.Naganjana Reddy -
hai abapers,
i am having a requirement of a report which i have to call it thru transaction. this report screen no. 1000 should be assigned to the transaction, after that i need to call another module pool screen basing on the values in the screen 1000.
give me tips how to implement this.i am having two screens 0100 and 1000. as u know 100 is the scr painter screen, its been visible in the screen folder at the left side (disp obj list), i want to have the same for 1000 as selection-screen selected in the atrributes. when i am trying to create the screen 1000 a message is triggered saying '1000' already exists. i need to get the screen 1000 in the obj list display
Message was edited by: Ateeq K -
Can anybody Provide me good step by step procedure for module pool and smart for programming with screenshot.
my email Id is [email protected]Hi,
A module pool is a collection of screens, flow logic, menu bars and ABAP code that you use to build an application. Typically the transaction code that calls the application will refer to the module pool and the initial screen number.
-->What are the requirements a dialog program must fulfill ?
A dialog program must fulfill the following requirements
. a user friendly user interface
. format and consistency checks for the data entered by the user
. easy correction of input errors
. access to data by storing it in the database.
What are the basic components of dialog program ?
Screens (Dynpros)
Each dialog in an SAP system is controlled by dynpros. A Dynpro consists of a screen and its flow logic and controls exactly one dialog step.
ABAP/4 module pool
Each dynpro refers to exactly one ABAP/4 dialog program. Such a dialog program is also called a module pool, since it consists of interactive modules.
What is a dynpro ? What are its components ?
A dynpro (DYnamic PROgram) consists of a screen and its flow logic and controls exactly
one dialog step.
- The different components of the dynpro are:
Flow logic: Calls of the ABAP/4 modules for a screen
Screen layout: Positions of the texts, fields, pushbuttons, and so on for a screen
Screen attributes: Number of the screen, number of the subsequent screen, and others
Field attributes: Definition of the attributes of the individual fields on a screen
What is screen flow logic? What are the selections in it? Explain PAI and PBO?
Ans - Screen flow logic contains the procedural part of a screen. The screen flow logic is like an ABAP program in that it serves as a container for processing blocks. There are four event blocks, each of which is introduced with the screen keyword PROCESS:
PROCESS BEFORE OUTPUT.
PROCESS AFTER INPUT.
PROCESS ON HELP-REQUEST.
PROCESS ON VALUE-REQUEST.
Selections are performed in PAI.
PROCESS BEFORE OUTPUT (PBO) is automatically triggered after the PAI processing of the previous screen and before the current screen is displayed. You can program the PBO processing of the screen in this block. At the end of the PBO processing, the screen is displayed.
PROCESS AFTER INPUT (PAI) is triggered when the user chooses a function on the screen. You can program the PAI processing of the screen in this block. At the end of the PAI.
processing, the system either calls the next screen or carries on processing at the point from which the screen was called.
PROCESS ON HELP-REQUEST (POH) and PROCESS ON VALUE-REQUEST (POV) are triggered when the user requests field help (F1) or possible values help (F4) respectively. You can program the appropriate coding in the corresponding event blocks. At the end of processing, the system carries on processing the current screen.
step by step process of dialog programing:
Firstly, you can go to Tcode SE80 and here create a package.
On that package name right click and select program.
Then choose program type modulepool program.
Similarly, you can create screen and then select layout and drag and drop labels and pushbuttons as per your requirements.. Then double click on th push buttons.You will see property window and there we will find FCTCODE and there type the names e.g suppose you want to
display then typy on the fctcode Display or any name as you wish.
After that save and activate it. and then close the window.
And then go back to the intial screen .
And then click Flow logic button and then uncomment the statement
module status_1000 PBO block and then doible click on status_1000
save and activate and then go back and then PAI block uncomment the statement module status_1000 and the dobule click on status_1000.
step by step process of creating smartforms:
1. What is Smartforms?
Smartforms is a tool to create and maintain forms for mass printing in SAP Systems. Just like sapscripts, for Smart
forms print program is used to create the output internal table which in turn is thrown to the smart form where the
field values are displayed. The output medium for Smartforms support printer, fax, e-mail, or the Internet.
Transaction Code: SMARTFORMS
To print a form the program for the data retrieval and a Smartform that contains the entire form logic is required. As
these two are separate one should adapt the Smartform if changes to the form logic are necessary. The application
program passes the data via a function module interface to the Smartform. When activating the Smartform the system
automatically generates the function module.
The architecture of the smart form is given below:
Creating Forms Using SAP Smart Forms
When creating a form one must:
1. Retrieve the application data
2. Describe the form
3. Pass the application data to the form
Example: Create Smartform for printing Purchase order.
Retrieving the application data (Purchase Order information):
Write an ABAP program (Print Program) to retrieve data or include a retrieval routine into the application. This
code consists of statements that select data from databases according to certain selection criteria. Store the
retrieved data in internal tables, structures or variables and transfer it to the form in one step.
SAP has already provided with the Print Program (/SMB40/FM06P) for Purchase Order. Based on the business
requirement, this Print Program can be copied and modified to get the required data and transfer to Smartform.
Describing the Form:
The user defines the form using a Smartform. Use the tools of the form builder as listed below:
1. Use the form painter to position the windows, graphics and addresses on a page.
2. Use the PC editor to write the texts.
3. Use the table painter to format the tables.
The flow control is used to print the pages and elements.
Form Logic (Introduction)
In the form builder one can describe a Smartform by a set of nodes. To do this, one can build up a tree structure on
the left side of the user interface.
The node global settings and its three successors form attributes, form interface and global definitions always exists
for any newly created forms.
To describe the form logic, create the hierarchy under the node pages and windows.
The following rules apply to control the flow of the form output.
1. The nodes in the tree structure are processed from top to bottom.
2. For each node there is a tab, this can be used to link the node to a condition. If the condition is true, the
system processes the node. If not, it skips the node and all its successors.
3. One should define a next page for each page.
The SAP form builder of the smart form consists of:
1. Form painter for creating the layout of the form
2. PC Editor for entering texts and fields into output areas
3. Navigation tree for maintaining the form logic
4. Table painter for creating templates and tables
To define the text formats, one can use the Smart Styles.
Style builder:
On the left of the style builder screen consists of the predetermined nodes (header data, folder for paragraph
formats, and folder for character formats).
On the right one can see the maintenance screen with its tab pages. At the bottom the preview of the selected font
can be viewed.
Create Purchase Order Smartform
Create a Smartform, copy the existing SAP provided purchase order Smartform to ZSFM_PURCHASEORDER for
customizing as per business requirement.
1. Form Settings under Global Settings node, set the parameters in Output Option:
Page Format: Letter
Character per Inch: 20
Line per Inch: 6
Style: ZSTM_SMB40_SF
Output Format: Standard Output
2. Form Interface
We can add parameters in the Import Parameters and tables in Tables tab of the form interface for the application
data to be available for the Smartform to print.
3. In Global definition we can define the all the global variables which can be used in Smartforms. Initialization
can be used for initializing the variables and even for retrieving the data.
Creating pages:
Each form consists of one or more pages. The first page in the tree structure is the start page and the
processing of the form starts with this page itself.
1. Open the context menu for existing page node and choose create®page
2. Enter a unique name (FIRST) for the node and a description (Page)
3. Determine the format (1, 2, 3...)and the mode of the page counter (Increase counter) on the general
attributes tab
4. Determine the print attributes (Portrait Format) of the page on the output options
5. Determine a background graphic for the entire page on the background tab (Not used in PO).
Creating windows:
The size and position of the window can be graphically set in the form painter. There are main windows and
secondary windows. The difference between these two is that the output in a main window can cover several
pages.
1. Open the context menu for an existing page node and choose®window
2. Enter a name for the node (NAMEFORM) and a description (Title Window).
3. On the general attributes indicate type of window. NAMEFORM is secondary window.
In similar fashion all the other windows are created and positioned as per the form design. Only one MAIN
window is created, it is used for line items which can cover several pages.
Positioning texts on the form
The texts are displayed in the form using text nodes. The only exceptions are addresses.
The predecessor node of the text node determines its use:
Predecessor node Used to
Secondary window Position text on one or more pages
Main window Display text in relation to other nodes in the main window, it may cover several pages
Template Displays texts for table cells of a static table
Table Display table contents
There are three text types:
1. Text element : to enter new text in the PC editor
2. Text module : to include a text module
3. Include text : to include an existing SAPscript text
Entering texts in PC editor: (TITLE)
· To create a text node call the context menu for that node in the tree structure that should receive the
text, then choose->text
· Enter a unique name (TITLE) for the node and the node description (TITLE)
· On the general attributes tab choose text element as text type
· In the text node box choose whether the text should be started with a new paragraph or only in a new
line
· Enter the text in the PC editor. Text could be a program element like &Title& or Purchase Order. &Title&
is a variable for which the value is assigned in Program line before the text.
Including text modules: (TERMSCONDITION)
Text module of the text node is used to refer to an existing text module in the system. The text modules can be
used in two ways:
· To create a text node, call the context menu for that node in the tree structure that shall contain the text
and choose create->text under the window TERMSCONDITION.
· Enter a unique name for the node (TERMSCONDITION) and a description (Terms and Condition)
· On the general attributes tab select the text type text module
· Enter the name of the text module in the text name field (&G_TERMS_TEXT&). &G_TERMS_TEXT& is
used to determine the Text name dynamically in the program lines preceding the text module node.
· Program Lines: GETTERMSCONDITION
Concatenate 'ZTMM_PO_TERMS_' ZXEKKO-BUKRS
INTO G_TERMS_TEXT.
Including SAPscript texts: (HD_TXT_F01 Order Header Text)
The text type include text node to refer to a SAPscript text, which already exists in the system. To identify the
text the text name, object, id and the language is needed.
· To create the text node, call the context menu for that node in the tree structure that shall receive the
text and choose create -> text under the main window.
· Enter a unique name (HD_TXT_F01) for the node and the node description (Order Header Text).
· On the general attributes tab choose include text as text type
· Text Name - &ZEKKO-EBELN&, Text Object EKKO, Text ID F01, Language - &SY-LANGU&. Also check
mark No error if no text exists.
Tip: Since the size of text is not known, its better to have the text in MAIN window, so that it can run to more
than one page if required.
Inserting addresses: (SENDER):
Address node is used to insert an address into the form. This guarantees that the address is formatted
according to the postal rules of the sender country.
· To create an address node , call the context menu for that node in the tree structure that one wants to
contain the text and choose create->Address
· Enter a name for the node (COMPANY_CODE_ADDRESS) and a description (Company Code Address)
· Determine the address type (Organization Address) on the general attributes tab
· For organizational addresses - specify the address number, for any other - specify the person number
and the address number. In this case we get the company code address into variable &ADDNR&, so we need
program lines (SENDER) preceding the address text.
· In the box additional addresses, attributes to specify how to display the address are maintained.
Printing graphics: (LOGO):
Tcode SE78 is used to import graphics into the SAP system. The transaction imports the graphics and stores it
in the BDS (business transaction server) and then it can be displayed in the form.
· To create the graphic node , call the context menu for that node in the tree structure and choose create-
>graphic
· Enter a name (LOGO) for the node and the description (Logo Graphic)
· On the general attributes determine whether a colored or a black and white
· On General Attributes use the fields object - GRPAHIC, id BMAP and name - &G_LOGO& to identify the
graphic. &G_LOGO& is variable and therefore we can print company code specific logo. Program line preceding
the graphic is required.
· Program line COMP_LOGO is used to assign the value to G_LOGO. Concatenate 'ZCOMPANY_LOGO_'
ZXEKKO-BUKRS INTO G_LOGO. So, the name of graphic for example will be ZCOMPANY_LOGO_0202 for
company code 0202.
Displaying a static table (Window INFO, Template - TEM_INFO)
Use node type template to display a table whose layout and size is determined before the runtime of the print
program.
To create a template, define a table layout to determine the cell structure for each line. The cells are used to
display the cell structure for each line. The cells are used to display the contents of the successor nodes of the
template node.
· Create Template under the INFO window node. Create > Template.
The template layout is used to determine the following,
1. The number of lines and cells
2. The height of each cell
3. The width of each cell
4. The alignment of the table in the window
5. Whether and where to display separator lines or frames
Use the table control on the template tab to define the layout of the lines. Each line of the template must have
a definition.
Use the pattern box to select the desired table pattern.
Displaying contents in cells: (TLE_CONTACT)
The template node defines the table layout. The successor nodes of the template determine the data to be
displayed in the table cells.
In General Attributes choose Text type Text Element. In editor, type DTE Contact.
In Output Options, define the output structure LINE 5 and Column 1.
Similarly all other information for each cell can be filed using the text module and address module.
Displaying Dynamic Table (ITEM_TABLE)
· Create TABLE under the MAIN window node. In DATA Tab, loop through the data internal table.
L_XEKPO is the item table which has all the line item details.
Define the line types based on the positioning of the text in main window. For example: TABLE_HEADER1
is used for positioning Header texts in the table.
· Table is divided into three parts: Header, Main Area and Footer.
· Header is used for printing the Header Title of the table and it at the start of the table on every page.
· Main Area is used to print the line item details of the PO. Create a line (ITEM_DETAIL) of the line type
TABLE_HEADER1. It will dynamically generate number cells based on the line type defined in the table layout.
Name all the cells as per the usage. For each cell create the text node to display the information. For example:
Cell VAL_MATERIAL, Text node MATNR is created which has text element - -matnr.
· Footer is used for printing the information after Main Area data is printed. This can be used for Total
printing or any other information which needs to be printed after all line items are printed. Create line
TLE_CONTR_STP for Contractual Stipulation of the line type LINE which has only one column. Create the
text element to print the information.
Special Requirement: Printing the Acknowledgement text if the order value is greater then USD 50,000.00 on
the second copy only.
· This requirement needs the modification in the print program and the Smartform.
· Modification in Print Program to trigger the second copy if the order value is greater then 50K. Its
advisable to copy the standard print program to custom Z program (Z_SMB40_FM06P), and changes should
be made to Z program. Number of copies is passed from NAST to ls_composer_param-tdcopies in Smartforms.
The value ls_composer_param-tdcopies is modified in the print program to 2 if the order value is greater then
50K.
· The printing of Acknowledgement Text only on second copy is achieved using the COPIES WINDOW in
Smartforms. Define Window ACKN_COPY of the type COPIES WINDOW and Output to Only Copies Copies
Differ. Also set the condition in the Condition Tab of the window SFSY-JOBPAGES = 1, so that it only print
on the first page of the copy.
· If user selects to print 2 copies and the order value is more then 50k, program needs to print 2 sets
meaning 4 copies. So number of copies is taken care of in Print program but again the printing of
Acknowledgement Text should be only the Even number copy meaning Copy# 2 and 4. This achieved by using
the program lines to determine the even copy. SFSY-COPYCOUNT will tell us the current copy number being
printed.
regards,
vineela.
Edited by: Radha Vineela Aepuru on Mar 13, 2008 11:12 AM -
HOw to find Report program associated module pool program?
HOw to find Report program associated module pool program?
I.e
Me21n is the tcode.I want to find screens related to this tcode.
Associated report program is RM_MEPO_GUI.(It has no screens hence it is a report program).
(if module program is attached to tcode,i can easily find entries in d020s)
Here report program is calling a module pool program SAPLMEGUI(Has screens).
If i give the Tcode Me21n,i want to list out all the screens of it..
Can u give any suggestion....Hi Sampath.
Manually i can see it (by seeing in system-status)..
programmatically i want to know..
for ex:if u take Tcode:Va01
we can get program (dialog) and tcode in Tstc table .
If we know the program name(dialog), we can find program and screens in d020s table.
Va01 is atatched to a module pool program..No problem to find screens..
In case of me21n,
It is atatched to report program(calling module pool program)..
Here i could not be able to get the screens ..
I think u undrstood my problem.. -
User Decision in a Module Pool
Hello Guys,
I am relatively new to SAP workflows. I am implementing a solution here and I have mixed feelings about the design. I would love to hear some advice on how to proceed or some reassurance that I am going in the right path.
Requirement:
If a Requeust (say Material Creation) is created by the Initiator in my Custom Module Pool program, the workflow is triggered and sent to the Approver.
The Approver should View the Request by executing the workitem from his Inbox which will in-turn call the Module Pool Program.
From there the approver will have two options either to Approve or Send Back.
I have designed my workflow like this...
View Request (Activity)
|
Aprrove / Reject (User Decision)
5. I am marking the 'View Request' activty as complete from my Dialog Program so as to make the workflow come to the User Decision step so that I can pick one and execute form the Module Pool. I have a bad feeling that it might not be a standardized method. If not, then how shall I proceed.??From my point of view the decision step is completely unnecessary (or alternatively I am missing a point here). What is the role of the decision step in the process?
If you have some kind of approval, you should be able to handle it with a one single workflow step. There is no "standard way" of doing things, but there are best practices. If you take a look to any of the SAP standard workflows, they normally work like this (let's take a leave request as an example):
1. Approver clicks the "Approve leave" work item from his inbox
2. This will open the leave request approval application
3. Approver clicks the approve button.
4. Clicking the approval button updates the leave request status to approved in the database and at the same time completes the "Approve leave" work item, and thus the workflow will continue.
Everything is handled with a single step and there is no need for some kind of sequential decision step.
Even better would be that when you click the approve button, you would trigger an event REQUEST.APPROVED of your possible business object instance, and your task would be waiting for this event. The event would complete the even, and thus you would not need to use SAP_WAPI_WORKITEM_COMPLETE (=your application/module pool does not need to know anything about the workflow (=work item ID) - it would just trigger the event for the request). The best approach is to separate the business logic / application from the workflow, if you have a possibility for it (and if you are building something from scratch, then you have all the possibilities for this).
Kind regards,
Karri -
Hiiiiiiiii
friends i wanna discuss that
i had created a module pool with tabstrip and calling 7 subscreens in that
i had save button for that
lets suppose 0001 is main screen
0002,0003,00034,0005,0006,0007,0008,0009 are subscreens that r called in module pool main screen 0001.
Now i want that for updating that module pool i shuld run a different transaction
so friends i had to make a different screen in which update code is to be written and rest same
means subscreens should also be called up in different main screen
or their is some other way out else creating screen
reply
me waiting
With Best Regards
RubyHi
go to the following link:
http://sapmaterial.com/dialog_programming.html
Reward points if helpful.
Srikanta gope
Maybe you are looking for
-
I purchased Apple TV yesterday strictly to mirror my desktop to my TV. Now I find out my desktop is not supported? How can I mirror my iMac to my Apple TV? I am running Mountain Lion and the iMac is a 2.8 GHz with intel core 2 duo from early 2008. Th
-
My contacts are no longer on my laptop
I have a MacBook, OSX Lion (just installed today), an iPhone 3GS (OS5). After I synced my phone to my computer, I no longer have any contacts on my computer, but they are still on my phone. I had "sync all contacts" checked, but it doesn't seem to
-
Cl_gui_custom_container Problem
HI Gurus, I have defined a variable g_custom_container as below, g_custom_container type ref to cl_gui_custom_container, and I am cheking in the program for its initial value as if g_custom_container is initial. perform create_and_init_ct1_alv ch
-
Unable to make groupvideo call on my Sony bravia, need to update skype version. How can I do that?
-
Two different text boxes?
Hi, I just opened a template that comes with Pages. There are two different text boxes. One has the usual little white squares at the edges. The other one has yellow dots instead. What is the difference between them? Does anyone know? Thanks P.