Regarding screen flow in MODULE POOL

Hi everyone,
my requirement is to cretae a module pool program. In between a program is submitted VIA a selection screen. That selection screen contains PUSH BUTTONS. If any push button is clicked one of the dialog screens of the module pool program should be called. Can any one tell me how can this be done.
Thanks in advance.
Regards,
Y.Gautham

write a Module in PAI of ur screen and call which ever screen u want to call or leave.
for e.g -
PROCESS AFTER INPUT.
MODULE USER_COMMAND_0100.
module USER_COMMAND_0100 input.
case ok_code.
when 'ENTER'.
clear ok_code.
leave to screen 200.
endcase.
endmodule. " USER_COMMAND_0100 INPUT

Similar Messages

Selection screen problem in module pool

Hi friends,
I am working on module pool programming, I need to put select screen on the screen of the module pool porgramming. I used Input/Output field to do that and activated. But I am getting message invalid field format (screen error) can any one tell me why I am not able to run the seletion screen when I am using input/output field, also please let me know how to solve this problem.
Regards,
Line

Hello,
Think that this is useful for u/
SELECTION-SCREEN - Defining selection screens
Variants:
1a. SELECTION-SCREEN BEGIN OF SCREEN scr.
1b. SELECTION-SCREEN END OF SCREEN scr.
2. SELECTION-SCREEN BEGIN OF SCREEN scr AS SUBSCREEN.
Effect
Defines a selection screen with the number scr. scr may be up to 4 digits.
SELECTION-SCREEN BEGIN OF SCREEN scr.
Additions:
(zu SELECTION-SCREEN BEGIN OF SCREEN scr) 1. ... TITLE title
2. ... AS WINDOW
Notes
In reports (type 1 programs), a selection screen with number 1000 is created automatically when you use the SELECT-OPTIONS, PARAMETERS and SELECTION-SCREEN statments. This selection screen appears when you SUBMIT the report.
In any type of program (apart from subroutine pools - type S), you can define further selection screens using SELECT-OPTIONS, PARAMETERS and SELECTION-SCREEN. You enclose these statements between the SELECTION-SCREEN BEGIN OF SCREEN and SELECTION-SCREEN END OF SCREEN statements.
You call these screens using the CALL SELECTION-SCREEN statement.
Screen number 1000 is not allowed (reserved for standard selection screen).
When you generate the program, all user-defined selection screens are also generated.
Within a report (type 1 program), all SELECT-OPTIONS, PARAMETERS and SELECTION-SCREEN statements outside a SELECTION-SCREEN BEGIN/END OF SCREEN block form part of selection screen 100 (standard selection screen)
Regards,
LIJO JOHN.

Customer Control in screen painter in Module pool - work like container?

Customer Control option in screen painter in Module pool - work like container?
is it true? How?
Is like any work area or what?
what is the excat use of that option?
regards.

Hello,
In screen painter ,custom control is used to define the control area on the screen.Just click on that and make your own container area.When you create an ALV grid or TEXT EDITOR or any other control,it will get attached to the screen in that area through the custom container.
Name the container area as say 'CONTAINER'.(in capitals.)
When you actually create the custom conatiner programatically,you should give the container area name.ie.
Data : cont type ref to cl_gui_custom_container.
Create object cont
exporting
parent = 'CONTAINER'.
Now,this container that you created-cont is attached to the screen in the area defined by CONTAINER.
Regards,
Beejal
**Reward if this helps

Difference between screen painter and module pool

Hi guys,
what's the difference between SCREEN PAINTER and MODULE POOL ....
can anyone plz give brief description ...
regards
venu

hi ,
As its said by many colleagues in SDN , there are not very major differences between Modulepools and screen painter .
The few differences are :
1) Module pool is nothing but a pool ( series ) of screens . and Screen painter ( SE51 ) is a tool used for creating/designing screens .
2) While creating a modulepool you even need to create a transaction and assign this module pool program else the mpool program doesnt work . I think this is place we can say they are different .
3) If at all you create a screen in screen painter ( SE51 ) , that doesnot function by its own , you need to assign it to any of the executable programs or modulepool programs .Here is again a difference .
Regards,
Ranjita ..
Message was edited by:
Ranjita Kar

Adding a screen element in Module pool

Hi Experts,
How to add a screen element in module pool programming?
Thanks,
Sudha...........

Hi sudha ,
To add screen elements in you module pool programming ,
i > Go the layout of the screen for which you want to have elements .
ii> Drag and drop the available elements from the left hand side .
iii> Be sure to have a name a name of the data elements that you have inserted .
iv>Check any dataelement is't showing red in color as red color signifies error .
v> Make sure to save and activate the layout.
Hope this would be clear .
Thanks
Lokesh

Regarding exit from the module pool screen

h experts,
i have developed a module pool report in which in the selection screen i have four fields which are mandatory ,when i execute the program without entering in the selection screen it do not allow to come out of the module pool screen ...what i want that without entering any input in the selection screen if i press exit button push button it will allow to come out of the screen for this what sud i do plz help me....

Hi
keep a button called EXIT on the screen
Make the function type of that field as E
in Flow logic write
PROCESS AFTER INPUT.
Forced Exit from the transaction from screen
MODULE exit AT EXIT-COMMAND.
double click on exit module and
then in PAI write
*& Module exit INPUT
Exit from the Transaction
MODULE exit INPUT.
CASE okcode.
 WHEN 'EXIT' OR 'CANCEL'.
 CLEAR okcode.
 LEAVE PROGRAM.
ENDCASE.
ENDMODULE. " exit INPUT
Reward points for useful Answers
Regards
Anji

Cursor position on screen data in module pool programming(urgent)

Hi all,
I developed a module pool program which will save the data after scanning the barcode data.
In my program screen 100 is there which contains field 2dbar. scanned data is comming to 2dbar field.
we r doing scan 4 times.once for vendor number,once for material no. like this.
After 1st scan, vendor number will come to field 2dbar.
Then I developed logic to put comma after each scanned data come to this field 2dbar.
MODULE put_comma INPUT.
CASE OK_CODE.
when ''.
move 2dbar to 2dbar1.
clear 2dbar.
concatenate 2dbar1 ',' into 2dbar2.
*replace 2dbar with 2dbar2 into 2dbar.
move 2dbar2 to 2dbar.
*write 2dbar2 to 2dbar.
condense 2dbar no-gaps.
*move '' to 2dbar.
*set cursor field 2dbar offset 5.
*write
ENDCASE.
ENDMODULE. " put_comma INPUT
By above logic, comma comes to the starting position of 2dbar after each scan. i.e cursor position is coming to the starting position of screen field 2dbar.
Now I need to move the cursor position after the comma position on 2dbar after each scan.
after 1st scan, 2dbar contains
vmotorola
then my logic puts a comma when u put enter on screen 100.
now 2dbar contains
vmotorola,
i should get the cursor position after the comma.but i am getting cursor position before 'v'.so how to move this cursor position beyond comma after each scan.
I added set cursor command but it is not working.plz
What is the logic, I need to put in PAI to move the cursor on selection screen.
Already the logic I have mentioned. with that logic, I can put comma.now I need to add cursor movement logic to move the cursoron on screen field 2dbar.
Plz reply me as it is urgent.
Thanks in advance.
Regards
pabitra

CASE OK_CODE.
when ''.
move 2dbar to 2dbar1.
clear 2dbar.
concatenate 2dbar1 ',' into 2dbar2.
move 2dbar2 to 2dbar.
condense 2dbar no-gaps.
len = strlen ( 2dbar ).
len = len - 1.
set cursor field 2dbar offset len.
ENDCASE.
ENDMODULE. " put_comma INPUT

F4 help for the screen fields in module pool program

Hi All,
I have a requirement that, i want to provide F4 help for the 2 fields in module pool program. the fields are document number and fiscal year from rbkp table.
i could provide search help for two fields.
but how to select matching fiscal year for that document number.
problem: i am getting fiscal year as first four digits of document number.
please help me to solve this problem.
Thanks & Regards,
Namratha.V

Hi,
If your requirement is after selecting the document no from f4 help then the corresponding year should be updated in the document year field then use FM --> DYNP_VALUES_UPDATE
In this function module pass the screen no program & field for which u want to update value

Screen problem in Module pool program

Hi all,
I have developed a module pool program, in which i have used simple selection screen and after executing it will call screen 9001 to display the data. everything is goin fine but if i leave my output screen as it is for some time (or even if i lock my system then unlock it) i am getting an error message
"Selection screen ZDEV1110PGM_SF 1000 was not called using CALL SELECTION-SCREEN".
do any one have idea why this is happining without doing anything further to the output.
Regards,
Nilanjana

Have you used CALL SCREEN ?
Regards
Abhii

Regarding F4 help in Module pool Programming

Hi folks,
      I have created a Screen in Module pool. I have to attach a F4 help for a field. I did that using the Function Module 'F4IF_INT_TABLE_VALUE_REQUEST'. Its working fine, but the when i click the value in the window, correct field value is not coming to the screen field. I have to get the value of first field in that window, but the value of the last field is coming to the screen. I have cheked the return table in debugging. It getting the value of last field, but not the first field. I have given the correct field value in the retfield parameter. Can any body suggest me why its not coming..
                              Thanks and Regards,
                              Shyam.

Hi Ramachander,
           I have already passed 'S' to value_org.
Please find my source code below.
MODULE set_hodf4 INPUT.
MOVE 'IT_HODF4-DEPTID' TO iretfield.
REFRESH it_hodf4.
SELECT DISTINCT deptid
                  bukrs
                  werks FROM zmm_ktph_hodmail INTO TABLE it_hodf4.
DESCRIBE TABLE it_hodf4 LINES my-tfill.
CASE my-tfill.
    WHEN '0'.
* No & entries found.
      MESSAGE i005.
    WHEN OTHERS. "Get F4 help
      CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
        EXPORTING
*    DDIC_STRUCTURE              = ' '
          retfield               = iretfield
*   DYNPPROG               = ' '
*   DYNPNR                 = ' '
*   DYNPROFIELD            = ' '
         window_title           = c_hod
         value_org              = 'S'
         display                = 'F'
* IMPORTING
*   USER_RESET             =
        TABLES
         value_tab              = it_hodf4
         return_tab             = f4_hod
       EXCEPTIONS
         parameter_error        = 1
         no_values_found        = 2
         OTHERS                 = 3
      IF NOT f4_hod[] IS INITIAL.
        MOVE f4_hod-fieldval TO zmm_ktph_hodmail-deptid.
      ENDIF.
ENDCASE.
ENDMODULE.                 " set_HODf4 INPUT
Thanks,
Shyam.
Code Formatted by: Alvaro Tejada Galindo on Dec 26, 2008 10:33 AM

Problem in Screen field position ( Module pool )

Hi Experts,
We changed the screen field position ( GUI ) of SAP standard module pool program. we had taken the access key from SAP and modified the layout.
Our Problem : We had transported these change request to Quality and Pre Production. The changes are transferred correctly in Quality . when coming to Pre Production the changes are not visible on the screen.
Checks Performed : 1. We had analyzed the Transport request - They are imported correctly.
2. We had rechecked the layout that we had changed its good and correct.
Can you experts help me out in identify the exact solution for this problem.
- Best Regards,
Sudhakar Puppala
Edited by: CRM Sudhakar on Sep 16, 2010 11:25 AM

Hi, no idea can be given without having a look..
but just check the screen layout in the pre-production itself..instead checking transport..

Screen Attributes in Module Pool Programming

Dear Experts,
In Module Pool Programming, if we write LOOP AT SCREEN we can see and modify SCREEN-ACTIVE, SCREEN-INVISIBLE and other fields. But where we can modify Data Type and Other Attributes of the field dynamically?
Thanks in advance.
Regards,
Kumar

Hello Kumar,
you can not change data type of a screen field dynamically. What you can change is an output length of a field. This can be done changing the value of SCREEN-LENGTH.
Regards
Adrian

Total screen shots for module pool programming

Hi Abapers,
Any one could send me the screen shots for the module pool programming with multiple screens.
Thanks in advance.
Regards
Yubi

You can check the transaction ABAPDOCU for sample programs..
Check the prgrams:
DEMO_DYNPRO_TABLE_CONTROL_1 Table Control with LOOP Statement
DEMO_DYNPRO_TABLE_CONTROL_2 Table Control with LOOP AT ITAB
Also chk this thread.
Urgent: : Requiremnt on module pool

How ti disable screen fields in Module pool

hi
How to change screen fields to DISPLAY MODE aftr clicking on a particular pushbutton in Module pool prg .
regards
chetan
Edited by: chetan teli on Jul 29, 2008 1:04 PM

hiiii
use following code for disabling field
IF p_rad2 IS INITIAL .
    LOOP AT SCREEN.
      IF screen-name CS 'p_docno'.
        screen-active = 0.
        MODIFY SCREEN.
      ENDIF.                           " IF screen-name CS 'p_docno'.
    ENDLOOP.                           " LOOP AT SCREEN.
ELSE.
    LOOP AT SCREEN .
      IF screen-name CS 'p_docno'.
        screen-active = 1.
        screen-input = 1.
        MODIFY SCREEN.
      ENDIF.                           " IF screen-name CS 'p_docno'.
    ENDLOOP.                           " LOOP AT SCREEN .
ENDIF.                               " IF p_rad2 IS INITIAL .
regards
twinkal

Search help for screen fields in module pool

Hi All,
I have a screen in Module pool which has 3 input fields, each input field is attached to the same search help.
These fields are from ztable . I have created a search help USING these 3 fields. All the 3 fields are marked for IMPORT and EXPORT.
So whenever i click F4 on any of the above 3 fields, It will display search help popup and returns some rows...But the values are transfered back only for 1 fields ..i.e for the first field only .
I want that ...as soon as i select any of the row from Search hit list..all the 3 columns should get populated with corresponding fields from that row.
I require it this way as user wants to select based on * selection.Ex: as then every this related to that should be popped up.
Pls help ASAP
Thanks,

This is how i got.
data:l_shlp type SHLP_DESCR,
l_rc type sy-subrc,
w_DDSHRETVAL type DDSHRETVAL ,
ls_shintf LIKE LINE OF l_shlp-interface,
t_DDSHRETVAL type TABLE OF DDSHRETVAL.
DATA: dyname LIKE d020s-prog,
dynumb LIKE d020s-dnum.
DATA: BEGIN OF dynpfields OCCURS 3.
INCLUDE STRUCTURE dynpread.
DATA: END OF dynpfields.
CALL FUNCTION 'F4IF_GET_SHLP_DESCR'
EXPORTING
SHLPNAME = 'YTESTDMSSB'
SHLPTYPE = 'SH'
IMPORTING
SHLP = l_shlp .
ls_shintf-valfield = 'X'.
MODIFY l_shlp-interface FROM ls_shintf TRANSPORTING valfield
WHERE shlpfield = 'SNNTX'.
MODIFY l_shlp-interface FROM ls_shintf TRANSPORTING valfield
WHERE shlpfield = 'SBRTX'.
MODIFY l_shlp-interface FROM ls_shintf TRANSPORTING valfield
WHERE shlpfield = 'SBSTX'.
MODIFY l_shlp-interface FROM ls_shintf TRANSPORTING valfield
WHERE shlpfield = 'ENPTX'.
MODIFY l_shlp-interface FROM ls_shintf TRANSPORTING valfield
WHERE shlpfield = 'PLANT_CODE'.
CALL FUNCTION 'F4IF_START_VALUE_REQUEST'
EXPORTING
SHLP = l_shlp
DISPONLY = ' '
MAXRECORDS = 500
MULTISEL = 'X'
CUCOL = SY-CUCOL
CUROW = SY-CUROW
IMPORTING
RC = l_rc
TABLES
RETURN_VALUES = t_DDSHRETVAL
IF l_rc = 0.
LOOP AT t_DDSHRETVAL INTO w_DDSHRETVAL.
CASE w_DDSHRETVAL-fieldname.
WHEN 'SNNTX'. "W_SNNTX = w_DDSHRETVAL-fieldval.
dyname = sy-repid.
dynumb = sy-dynnr.
dynpfields-fieldname = 'W_SNNTX'.
dynpfields-fieldvalue = w_DDSHRETVAL-fieldval.
APPEND dynpfields.
WHEN 'SBRTX'. "W_SBRTX = w_DDSHRETVAL-fieldval.
dyname = sy-repid.
dynumb = sy-dynnr.
dynpfields-fieldname = 'W_SBRTX'.
dynpfields-fieldvalue = w_DDSHRETVAL-fieldval.
APPEND dynpfields.
WHEN 'SBSTX'. "W_SBSTX = w_DDSHRETVAL-fieldval.
dyname = sy-repid.
dynumb = sy-dynnr.
dynpfields-fieldname = 'W_SBSTX'.
dynpfields-fieldvalue = w_DDSHRETVAL-fieldval.
APPEND dynpfields.
WHEN 'ENPTX'. "W_ENPTX = w_DDSHRETVAL-fieldval.
dyname = sy-repid.
dynumb = sy-dynnr.
dynpfields-fieldname = 'W_ENPTX'.
dynpfields-fieldvalue = w_DDSHRETVAL-fieldval.
APPEND dynpfields.
WHEN 'PLANT_CODE'. "W_ENPTX = w_DDSHRETVAL-fieldval.
dyname = sy-repid.
dynumb = sy-dynnr.
dynpfields-fieldname = 'W_WERKS'.
dynpfields-fieldvalue = w_DDSHRETVAL-fieldval.
APPEND dynpfields.
ENDCASE.
ENDLOOP.
CALL FUNCTION 'DYNP_VALUES_UPDATE'
EXPORTING
dyname = dyname
dynumb = dynumb
TABLES
dynpfields = dynpfields.
ENDIF.

Regarding screen flow in MODULE POOL

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