Table control in modulepool

Hi,
I have table control in modulepool.I have to edit some cells in my table control and update the same fields in actual table after pressing save button.And also I should maintain the modified field in some Ztable.
Plese provide me the code if any body having the same scenario.
It is urgent.
Thanks
suresh

refer these
http://sap.niraj.tripod.com/id25.html
http://sap.niraj.tripod.com/id29.html
http://help.sap.com/saphelp_nw2004s/helpdata/en/9f/dbac5135c111d1829f0000e829fbfe/content.htm
regards,
srinivas

Similar Messages

Table Control In Modulepool with Multiple Selection.

Hi Gurus,
I have 2 Screens. In First Screen Im entering Plant and Date.
In Second Screen I have 10 Radio Buttons along with Table Control.In table control i have 6 columns.I have to add multiple rows according to radio button selection and for every row it has to carry First Screens Plant and Date also.So, In table Controls table it has to store along with radio button,Plant and Date and the Table control Values.
Pls send me the solution asap.
I'l give good points.
Thanks in Advance,
regards,
kumar.ch

Ok,good

How to handle the single line selection in table control

Hi All,
 I am facing a problem in the table control of modulepool program.
 I have line selection as "Single" in the table control attributes. But when i am selecting a line in the table control as long as it is in the same page,the line selection is single but when i am selecting the line in the next page,the previous selection is not deselected. So I am seeing two selection for "Single line selector" attribute.
 Could any one help me solve this problem?
Thanks & Regards,
S.Lakshmi

Hi Lakshmi,
Just Go to Table control , click on it , you can see the attributes screen , there you can see option for
Line selection
none
multiple selection
single selection
check the radio button single selection.
that will solve your problem..
regards
vijay

How to refresh the table control

hi experts,
i used bapi to update the changes made in data of table control in modulepool.
like i changed serial number and short text of equipment . now when
i simultaneously go for transaction ie02 i,e equipment change in another session with table control open in other session , and now i changed data of particular equipment number in ie02 , now when i use refresh button in table control that change should be affected. how would be the logic for the refresh button
when i use the refresh button in the table control , screen should be refreshed or filled with updated data. so what is the flow and logic for that.

example
REPORT demo_dynpro_tabcont_loop.
CONTROLS flights TYPE TABLEVIEW USING SCREEN 100.
DATA: ok_code TYPE sy-ucomm,
save_ok TYPE sy-ucomm.
DATA: itab TYPE TABLE OF demo_conn,
fill TYPE i.
TABLES demo_conn.
DATA: lines TYPE i,
limit TYPE i.
SELECT * FROM spfli INTO CORRESPONDING FIELDS OF TABLE itab.
CALL SCREEN 100.
MODULE status_0100 OUTPUT.
SET PF-STATUS 'SCREEN_100'.
DESCRIBE TABLE itab LINES fill.
flights-lines = fill.
ENDMODULE.
MODULE fill_table_control OUTPUT.
READ TABLE itab INTO demo_conn INDEX flights-current_line.
ENDMODULE.
MODULE cancel INPUT.
LEAVE PROGRAM.
ENDMODULE.
MODULE read_table_control INPUT.
lines = sy-loopc.
MODIFY itab FROM demo_conn INDEX flights-current_line.
ENDMODULE.
MODULE user_command_0100 INPUT.
save_ok = ok_code.
CLEAR ok_code.
CASE save_ok.
WHEN 'REFRESH'.
refresh : itab.
WHEN 'NEXT_LINE'.
flights-top_line = flights-top_line + 1.
limit = fill - lines + 1.
IF flights-top_line > limit.
flights-top_line = limit.
ENDIF.
WHEN 'PREV_LINE'.
flights-top_line = flights-top_line - 1.
IF flights-top_line < 0.
flights-top_line = 0.
ENDIF.
WHEN 'NEXT_PAGE'.
flights-top_line = flights-top_line + lines.
limit = fill - lines + 1.
IF flights-top_line > limit.
flights-top_line = limit.
ENDIF.
WHEN 'PREV_PAGE'.
flights-top_line = flights-top_line - lines.
IF flights-top_line < 0.
flights-top_line = 0.
ENDIF.
WHEN 'LAST_PAGE'.
flights-top_line = fill - lines + 1.
WHEN 'FIRST_PAGE'.
flights-top_line = 0.
ENDCASE.
ENDMODULE.
PROCESS BEFORE OUTPUT.
MODULE status_0100.
LOOP WITH CONTROL flights.
MODULE fill_table_control.
ENDLOOP.
In the screen
PROCESS AFTER INPUT.
MODULE cancel AT EXIT-COMMAND.
LOOP WITH CONTROL flights.
MODULE read_table_control.
ENDLOOP.
MODULE user_command_0100.
rewards point for helpful answer

Regarding modulepool table control

hi experts,
can u plx tell me how can i retrive item table data trhu modulepoool table control?
plz help with a sample code
thnx in advance

search the sdn and u would find a lot of samples, just like this.
[table control|https://www.sdn.sap.com/irj/sdn/wiki?path=/display/abap/learn%2bmaking%2bfirst%2btable%2bcontrol]

Issue on table control

In my modulepool program , i am unble to add new item in table control.
in this program when add item first time , it is working fine . but when update mode , it is not adding.
please help on this.
Moderator Message: Put a little more effort into framing your questions and do a little more R&D before posting here.
Edited by: kishan P on Feb 25, 2011 5:45 PM

u have to add the
TRANSACTION 'COR2'   | [USING bdc_tab [bdc_options]] .
in wihich
OPTIONS FROM opt
DEFSIZE (Selection as to whether the screens of the called transaction are displayed in the standard screen size.) Values "X" (standard size), " " (current size).
also you have to handle the 'P+'.
* Structure to hold Parameter string for runtime of CALL TRANSACTION *
DATA :
fs_opt TYPE ctu_params.
*& Form SETTINGS
* This Subroutine sets the default size check box to 'X' & Mode as 'N' *
* There are no interface parameters to be passed to this subroutine
FORM settings .
* Setting the Default size checkbox to 'X' and Mode as 'N'
fs_opt-defsize = 'X'.
FS_OPT-DISMODE = 'N'.
ENDFORM.                               " FORM RETRIEVE_SUBSECTION...
After filling your BDC Data.
CALL TRANSACTION 'COR2' USING t_bdcdata
                           OPTIONS FROM fs_opt
                          MESSAGES INTO t_messages.
you can see the below example
https://www.sdn.sap.com/irj/scn/wiki?path=/display/snippets/bdcToUploadIT0585Data
Regards.

Hyperlink in Table Control

Hi Everyone,
I am currently working on a module pool program where one of the requirements is to have hyperlink on the values in one of the columns in a table control. As far as I know it is not possible, I have already done my research and also searched this forum for any earlier posts regarding this but couldn't get any.
Is this possible and if so how do I go about it? I have already mentioned to the client that it might not possible but wanted to be sure before confirming to them and suggesting an alternate solution.
Thanks in Advance.
Kalyan.

HI Kalyan ,
I am not sure whether it is possible to have a hyperlink in the Modulepool program , as the hyperlink is to connect to open a link online . But yes this is verymuch possible in Webdynpro which is internet accessible .
Well I'll try getting some confirmed response from my colleagues ...
Regards,
Ranjita

Reg:How to delete the column in table control also from database table.

Hi Experts,
Once again thank u all for giving the responses.
one more doubt is how to delete the columns of table control and also the record shold delete from ztable.
With Regards,
Saroja.P.

Hi,
If you want to delete the rows in the table control and simultaneously delete it from the database table, then you can implement a 'DELETE' functionality specific to your table control. Have a MARK field (you will find that in the screen attributes of the table control -> give a name for the MARK field, you will find an additional MARK column at the beginning of your table control). You can check whatever rows you want to delete from the table control, call the delete module.
"This portion of code inside the LOOP...ENDLOOP.
IF sy-ucomm eq 'F_DELETE'.
gt_itab2-check = mark. " Store the MARK field status into your internal table's correspoding field 'check'
MODIFY gt_itab INDEX tabcontrol-current_line.
ENDIF.
iF sy-ucomm eq 'DELETE1'.
DELETE gt_itab WHERE check eq 'X'. "Your internal table does not have rows that you want to delete
ENDIF.
Now you can modify your database table using the MODIFY statement.
MODIFY ZDB FROM TABLE gt_itab.

How to delete the row in table control with respect to one field in module pool programming?

Hi,
Can I know the way to delete the row in table control with respect to one field in module pool programming
Regards
Darshan MS

HI,
I want to delete the row after the display of table control. I have created push button as delete row. If I click on this push button, the selected row should get deleted.
I have written this code,
module USER_COMMAND_9000 input.
DATA OK_CODE TYPE SY-UCOMM.
OK_CODE = SY-UCOMM.
CASE OK_CODE.
     WHEN 'DELETE'.
        LOOP AT lt_source INTO ls_source WHERE mark = 'X'.
            APPEND LS_SOURCE TO LT_RESTORE.
            DELETE TABLE LT_SOURCE FROM LS_SOURCE.
            SOURCE-LINES = SOURCE-LINES - 1.
        ENDLOOP.
But I'm unable to delete the selected rows, It is getting deleted the last rows eventhough I select the other row.
So I thought of doing with respect to the field.

ISSUE IN THE TABLE CONTROL

HAI FRIENDS,
I HAVE DISPLAYED THE VALUES IN THE TABLE CONTROL
I HAVE DEFINED 'CHECK' FOR SELECTING THE FIELDS OF TABLE CONTROL
THE ISSUE STARTS HERE
WHEN I CHECK TOP FIELDS OF TABLE CONTROL
THEN SCROLLED VERTICALLY, THE TABLE CONTROL TO SELECT I.E CHECK THE
BOTTOM FIELDS OF TABLE CONTROL.
THE TOP FIELDS WATEVER CHECK WHERE CHECKS DISPAPEARS FOR TOP FIELDS .
BY THIS I UNABLE TO SELECT THE FIELDS OF TABLE.
PLZ HELP ME URGENTLY NEEDED.
MY MONDAY I NEEDED

You use an internal table for values in table control..
One of the fields( very first field) in that itab is used for check - uncheck..
u have make it 'X' when u click any row...
I think this might be the problem in ur case.. when u scroll PAI starts... in that PAI check the value of check box for that particular field...
Regards
Prax

How to populate data in table control .

hi all,
i put matnr no. in screen no. 103
validation is done at that screen only.
now when i want to modify dat record
when i put matnr no. at screen 103
so how i will get all data of dat number to table control screen.

Hi Darshan,
Here is a detailed description of how to update data in table controll.
Updating data in table control
The ABAP language provides two mechanisms for loading the table control with data from the internal table and then storing the altered rows of the table control back to the internal table.
Method 1: Read the internal table into the Table Control in the screenu2019s flow logic. Used when the names of the Table Control fields are based on fields of the internal table.
Method 2: Read the internal table into the Table Control in the module pool code. Used when the names of the Table Control fields are based on fields of the database table.
Method 1 (table control fields = itab fields)
In the flow logic we can read an internal table using the LOOP statement. Define the reference to the relevant able control by specifying WITH CONTROL <ctrl>
Determine which table entry is to be read by specifying CURSOR <ctrl>-CURRENT_LINE.
After the read operation the field contents are placed in the header line of the internal table. If the fields in the table control have the same name as the internal they will be filled automatically. Otherwise we need to write a module to transfer the internal table fields to the screen fields.
We must reflect any changes the user makes to the fields of the table control in the internal table otherwise they will not appear when the screen is redisplayed after PBO processing, (eg, after the user presses Enter or scrolls) However, this processing should be performed only if changes have actually been made to the screen fields of the table control (hence the use of the ON REQUEST)
PROCESS BEFORE OUTPUT.
LOOP AT ITAB_REG WITH CONTROL TCREG
CURSOR TCREG-CURRENT_LINE.
ENDLOOP.
PROCESS AFTER INPUT.
LOOP AT ITAB_REG.
MODULE MODIFY_ITAB_REG.
ENDLOOP.
MODULE MODIFY_ITAB_REG INPUT.
MODIFY ITAB_REG INDEX TCREG-CURRENT_LINE.
ENDMODULE.
Method 2 (table control fields = dict. fields)
If using a LOOP statement without an internal table in the flow logic, we must read the data in a PBO module which is called each time the loop is processed.
Since, in this case, the system cannot determine the number of internal table entries itself, we must use the EXIT FROM STEP-LOOP statement to ensure that no blank lines are displayed in the table control if there are no more corresponding entries in the internal table.
PROCESS BEFORE OUTPUT.
LOOP WITH CONTROL TCREG.
MODULE READ_ITAB_REG.
ENDLOOP.
PROCESS AFTER INPUT.
LOOP WITH CONTROL TCREG.
CHAIN.
FIELD: ITAB_REG-REG,
ITAB_REG-DESC.
MODULE MODIFY_ITAB_REG
ON CHAIN-REQUEST.
ENDCHAIN.
ENDLOOP.
MODULE READ_ITAB_REG OUTPUT.
READ TABLE ITAB_REG INDEX TCREG-CURRENT_LINE.
IF SY-SUBRC EQ 0.
MOVE-CORRESPONDING ITAB_REREG TO TCREG.
ELSE.
EXIT FROM STEP-LOOP.
ENDIF.
ENDMODULE.
MODULE MODIFY_ITAB_REG INPUT.
MOVE-CORRESPONDING TCREG TO ITAB_REG.
MODIFY ITAB_REG INDEX
TCREG-CURRENT_LINE.
ENDMODULE.
Updating the internal table
Method 1
PROCESS AFTER INPUT.
LOOP AT ITAB_REG.
CHAIN.
FIELD: ITAB_REG-REG,
ITAB_REG-DESC.
MODULE MODIFY_ITAB_REG ON CHAIN-REQUEST.
ENDCHAIN.
ENDLOOP.
MODULE MODIFY_ITAB_REG INPUT.
ITAB_REG-MARK = u2018Xu2019.
MODIFY ITAB_REG INDEX TCREG-CURRENT_LINE.
ENDMODULE.
Method 2
PROCESS AFTER INPUT.
LOOP WITH CONTROL TCREG.
CHAIN.
FIELD: TCREG-REG,
TCREG-DESC.
MODULE MODIFY_ITAB_REG ON CHAIN-REQUEST.
ENDCHAIN.
ENDLOOP.
MODULE MODIFY_ITAB_REG INPUT.
MOVE-CORRESPONDING TCREG TO ITAB_REG.
ITAB_REG-MARK = u2018Xu2019.
MODIFY ITAB_REG INDEX TCREG-CURRENT_LINE.
ENDMODULE.
Updating the database
MODULE USER_COMMAND_100.
CASE OK_CODE.
WHEN u2018SAVEu2019.
LOOP AT ITAB-REG.
CHECK ITAB_REG-MARK = u2018Xu2019.
MOVE-CORRESPONDING ITAB_REG TO TCREG.
UPDATE TCREG.
ENDLOOP.
WHEN u2026
u2026
ENDCASE.
ENDMODULE.
Hope this will solve your problem.
Regards,
Pavan.
Edited by: PAVAN CHANDRASEKHAR GANTI on Aug 3, 2009 12:48 PM

Update internal table data from table control

Hi GURUS,
I need help regarding one of my requirement.
I need to display data from the internal table on the screen and when the user selects a record/multiple records from screen and clicks on approve button i need to update one of the field from N to Y in the corresponding Ztable. Once the record is updated from Ztable , that should no longer be visible for the user on the screen.
I am using table control wizard to display data. I am able to update the Ztable, but that record is not refreshing from the user screen. Any suggestions would be approved.
Also please let me know if table control is the best way to do this/ alv grid control??

hi
REFRESH CONTROL Control-Name FROM SCREEN '0100' -> use this command to refresh the table control
to know more, read into
https://forums.sdn.sap.com/click.jspa?searchID=2934287&messageID=673474
Re: URGENT HELP REQ IN TABLE CONTROL WIZARD
if helpful, reward
Sathish. R

Validação de campos em um Table Control

Boa tarde.
Gostaria de pedir um auxilio .
Tenho uma duvida, na seguinte situação. Estou construindo um programa de Module Pool
Neste programa vai ter um tabstrip, para atualizar duas tabelas Z
Na primeira u201CABAu201D, serão inseridos os registros da tabela pai e na segunda u201CABAu201D, os registros da tabela
Filho a relação será de 1 para N.
Na tabela filho os campos chaves serão um identificador próprio , mais o registro chave da tabela pai.
Na segunda a aba para inserir os registros da tabela filho, terei que usar um table Control.
O meu problema é que ao inserir os registros na tabela filho, terei que de forma automática preencher o campo que corresponde a chave da tabela pai. Ou seja o usuário na primeira u201Cabau201D digamos digite o código da tabela pai como 10 ao inserir na table Control um registro o campo correspondente a chave da tabela pai devera ser preenchido com o valor 10 e não permitir ao usuário efetuar qualquer manutenção neste campo.
Como eu faço isso???
Alguém tem algum exemplo????
Obrigado a todos

Olá, bom dia!
Este é um dessenvolvimento bem específico, talvez por isso ninguem lhe respondeu ainda. Voce já deu uma olhada na seção de Wiki, buscando algum código de exemplo?
Vai alguns links que encontrei:
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/1499ec90-0201-0010-769f-860989655f7e?QuickLink=index&overridelayout=true
http://wiki.sdn.sap.com/wiki/display/sandbox/ModulePoolProgramming
O primeiro link traz um exemplo de como torna um campo ineditavel via codigo. Espero que possa ajudar.
Abraços,
Rodrigo Paisante

Capture field name in table control on double click

Hi,
How can I capture the field name of internal table passed to table control on double click?
I have set function code as 'PICK' and applied 'Respond to double click' and used GET CURSOR statement. Here I can get the values like row number (line number), field value also. But I would like to capture on which field the cursor is (or on which column the cursor is)?
Thanks in advance.
Regards
Ramesh.

Got it.
We can capture it by using the statement GET CURSOR only.
GET CURSOR field <field xx> .
Here the <field xx> is the field name where we have said double click.

How to activate the Vertival Scroll Bar to Table control

Hi All,
I Have created a Module pool table control(Wizard) with Input control,where user can enter the values in the screen.
In my screen 15 lines are visible,once i enter all 15 rows,vertical scroll bar is active,but rest of all lines are in deactivate mode.
My requirement is:Once i enter all the visible lines,the remaining lines should be in activ mode(In put control).
I appreciate your response.
Best Regards,
Seshadri

DATA : BEGIN OF IT_MARA OCCURS 1,
       MATNR LIKE MARA-MATNR,
       ERSDA LIKE MARA-ERSDA,
       ERNAM LIKE MARA-ERNAM,
       MTART LIKE MARA-MTART,
       MBRSH LIKE MARA-MBRSH,
       V_FLAG TYPE C,
       END OF IT_MARA.
DATA : WA_MARA LIKE it_MARA .
CONTROLS TABLE TYPE TABLEVIEW USING SCREEN 100.
MODULE POPULATE_100 INPUT.
CASE SY-UCOMM.
    WHEN 'DISP'.
      SELECT MATNR
             ERSDA
             ERNAM
             MTART
             MBRSH FROM MARA INTO WA_MARA .
        APPEND WA_MARA TO IT_MARA.
      ENDSELECT.
      DESCRIBE TABLE IT_MARA LINES V_TEXT.
      TABLE-LINES = V_TEXT.
      CLEAR IT_MARA.
Regards..
Balaji ( assign if this helps u ..)

Table control in modulepool

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