Screen Table ! Doubt!

Hi!
    In Screen Table whats the difference b'tween ACTIVE & INPUT
   BOTH Seems to be input fields then what??
   Thanks In Advance
    Rahul.

Hi
input is just applies for input-enabled field
active field attributes are Input/Output/Invisible
and used for active field
Except active, all components of structure screen directly correspond to one attribute of the current screen element. The component active has no match in the attributes. If you change its content with MODIFY SCREEN, this affects the attributes Input, Output and Invisible and thus the components input, output and invisible of structure screen.
Reward points for useful Answers
Regards
Anji

Similar Messages

Purpose of REQUEST field in SCREEN table

HI Everyone,
Could someone explain me the purpose of the field REQUEST in the screen table with an example if possible?
Thanks in advance.

Hi,
Check this one
SCREEN-COLOR and REQUEST

SCREEN table in the new ABAP debugger

As of ABAP 6.20 in the debugger it's possible to display the SCREEN table.
I couldn't find the way it in the new debugger (6.40). SCREEN can be displayed as a structure, but if I enter it to the table tab, it shows "invalid table".
I have no access to release 7.00 right now, where it might be possible.
Any info on this one?
Thanks in advance,
Peter

Hi Sridhar,
Thanks, but this is what I meant, when I said "As of ABAP 6.20 in the debugger it's possible to display the SCREEN table.".
I'm looking for the same in the new debugger.
Peter

Change the decimal places of a field in screen table control

HI ,
I have a MENGE field having data element as , BSTMG (decimals 3 ).
This field MENGE , I have used in a table control. The value in this field is filled from a custom Z-table where the same data element BSTMG is used. So , for eq.) value in MENGE field is shown as 6.010
But the requirement is that the value should be displayed as only 2 decemals i.e.) 6.01
I dont want to change the domain of the field in the Z-table , to 2 decimal places , because the table is used in other developments also , so it will give a dump there which I have to correct in other developments also.
So , is there any way to change the decimal places of a field in screen table control , without changing the domain , in the table from where the value is fetched... ????
Edited by: abhijeet_7013 on Feb 14, 2011 3:18 PM

Hi, create a structure in local program with same field names and change the TYPE with some 2 decimal domain of MENGE. Populate this local stucture and use it in TABLE CONTROL.
Hope this helps...
Cheers

How we can loop the screen table.

Hi All,
We are used loop the screen table but it is a structure how we are able to do this what sap doing behind this can any body please tell me.
Thanks,
Saleem.

Hi
SCREEN is a structure only.
But when you create a screen or selection-screen; the program which controls your screen or selection-screen creates an internal table with header line of type SCREEN.
So in your program SCREEN is an internal table, you can always loop it.
To understand it better, write some parameters and select-options in a report program; in debugging mode see the details of SCREEN table.
Regards
Surya.

How can I directly update a SAP screen table control with values?

I have a need to update a table control on a standard SAP screen with values. Here's the scenario: The user will come into a standard SAP transaction (IQS2-change notification) and click on an action button which calls a function module. That function module will determine what needs to be added to the SAP screen table control (add additional task rows). When the function module returns with the row data to be added to table control, I would like to set those values as if the user input directly. The table control is located on it's separate tab (TASKS) in the transaction. I cannot find any user exists or BADI's for this transaction to allow me to affect the TASKS tab table control for this GUI. I'm trying to prevent from having to make a custom modification. If anyone has any ideas, please let me know. Thanks.

Hi,
Check these enhancements:
IWOC0002      PM/SM notification: Check whether status change is allowed
QQMA0001      QM/PM/SM: User Subscreen for Notification Header
QQMA0008      QM/PM/SM: User Subscreen for Additional Data on Notif. Ite
QQMA0011      QM/PM/SM: User Subscreen for Additional Data on Task
QQMA0013      QM: Default Values when Creating a Task
QQMA0014      QM/PM/SM: Checks before saving a notification
QQMA0015      QM/PM/SM: User-Exit before Call-Up of F4 Help on Catalogs
QQMA0016      QM/PM/SM: "User data" Function "Goto" --> "Task" Menu
IWO10026            User check on setting status 'Do not perform'
IWO10027            User exit: Generate user-defined settlement rule
IWOC0001            Create PM/SM notification: Determine reference object
IWOC0002            PM/SM notification: Check whether status change is allowed
IWOC0003            PM/SM authorization check of ref. object and planner group
IWOC0004            Change single-level list editing PM/QM/SM ALV settings
Regards
Appana

SCREEN Table Donwload

Hi all,
I would like to know how could I get the value of a variable that is in the table Screen memory. I explain:
When I debugg a program that I´m writing I read that in the System Area->SCREEN table is the field that i need to download and I don´t know how to get that value.
Any Ideas
Thanks!!

Hi Gabriel,
In a field exit you can use function DYNP_VALUES_READ to read the data in other fields of the screen on which you have a field exit . You will have to pass the parameters correctly to this FM to get the values back.
For example
 data dynr like dynpread occurs 0 with header line.
dynr-fieldname = <SCREEN_FEILD_NAME>.
append dynr.
CALL FUNCTION 'DYNP_VALUES_READ'
 EXPORTING
 DYNAME = <PROGRAM>
 DYNUMB = <SCREEN_NUM>
TRANSLATE_TO_UPPER = ' '
REQUEST = ' '
PERFORM_CONVERSION_EXITS = ' '
PERFORM_INPUT_CONVERSION = ' '
DETERMINE_LOOP_INDEX = ' '
 TABLES
 DYNPFIELDS = dynr
 EXCEPTIONS
 INVALID_ABAPWORKAREA = 1
 INVALID_DYNPROFIELD = 2
 INVALID_DYNPRONAME = 3
 INVALID_DYNPRONUMMER = 4
 INVALID_REQUEST = 5
 NO_FIELDDESCRIPTION = 6
 INVALID_PARAMETER = 7
 UNDEFIND_ERROR = 8
 DOUBLE_CONVERSION = 9
 STEPL_NOT_FOUND = 10
 OTHERS = 11
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE 'E' NUMBER SY-MSGNO
 WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
read table dynr index 1.
The value will be in dynr-fieldvalue. You can append more than one fields to table DYNR .
Between I just noticed in FBCJ the field F_RUN_CASH_BALANCE on screen does not refer to a dictionary field directly so a field exit on data element CJAMOUNT wont work even if you activate it. For field exits to work on a screen the screen field should refer directly to dictionary like MARA-MATNR and the checkbox "Dict Field" should be checked .
Cheers
Message was edited by: Sanjay Sinha

Helpp regarding screen table.

Hii gurus..
in which table of SAP the screen of the module pool stores.??
Please reply its urgent,
Manish

Hi,
If you are talking about the SCREEN table that controls the screen attributes, while in the debugger screen try the following path,
GOTO-> System Areas-> SCREEN table.
There you will be able to check the values of the screen table you are using in the program.
Jayant Sahu

Scorrling in screen table

hi!
i build a screen table with table control.
in the screen i dont have the scrolling bar, eventhough all the the parameters in the table control are set.
do i have to set any other parameters in the table.
i read in ths sap help about field line that has to be set in the pai or the pbo, how do i do it?
regards
yifat bar

Hi Yifat,
Please follow the below code.Here internal table is
G_SCR2000_HEADER_2
Create push buttons pagedown pageup last page and first page respectively and give a funcion code P-, P, P-- and P+.
PBO code:
Table control name is PURC_REQI_TBCTR
 module PURC_REQI_TBCTR_change_tc_attr.
*&spwizard: module PURC_REQI_TBCTR_change_col_attr.
loop at G_SCR2000_HEADER_2
 with control PURC_REQI_TBCTR
 cursor PURC_REQI_TBCTR-current_line.
 module PURC_REQI_TBCTR_get_lines.
*&spwizard: module PURC_REQI_TBCTR_change_field_attr
endloop.
Modules:
module SUPL_LST_TBLCTR_get_lines output.
g_SUPL_LST_TBLCTR_lines = sy-loopc.
endmodule.
module PURC_REQI_TBCTR_change_tc_attr output.
describe table G_SCR2000_HEADER_2 lines PURC_REQI_TBCTR-lines.
endmodule.
PAI:
loop at G_SCR2000_HEADER_2.
 chain.
 field G_SCR2000_HEADER_2-PURC_REQI_NO.
 field G_SCR2000_HEADER_2-DATE.
 endchain.
endloop.
module PURC_REQI_TBCTR_user_command.
Modules:
module PURC_REQI_TBCTR_user_command input.
OK_CODE = sy-ucomm.
perform user_ok_tc using 'PURC_REQI_TBCTR'
 'G_SCR2000_HEADER_2'
 changing OK_CODE.
sy-ucomm = OK_CODE.
endmodule.
FORM USER_OK_TC USING P_TC_NAME TYPE DYNFNAM
 P_TABLE_NAME
 P_MARK_NAME
 CHANGING P_OK LIKE SY-UCOMM.
&SPWIZARD: BEGIN OF LOCAL DATA----
 DATA: L_OK TYPE SY-UCOMM,
 L_OFFSET TYPE I.
&SPWIZARD: END OF LOCAL DATA----
*&SPWIZARD: Table control specific operations *
*&SPWIZARD: evaluate TC name and operations *
 SEARCH P_OK FOR P_TC_NAME.
 IF SY-SUBRC <> 0.
 EXIT.
 ENDIF.
 L_OFFSET = STRLEN( P_TC_NAME ) + 1.
 L_OK = P_OK+L_OFFSET.
*&SPWIZARD: execute general and TC specific operations *
 CASE L_OK.
 WHEN 'INSR'. "insert row
 PERFORM FCODE_INSERT_ROW USING P_TC_NAME
 P_TABLE_NAME.
 CLEAR P_OK.
 WHEN 'P--' OR "top of list
 'P-' OR "previous page
 'P+' OR "next page
 'P++'. "bottom of list
 PERFORM COMPUTE_SCROLLING_IN_TC USING P_TC_NAME
 L_OK.
 CLEAR P_OK.
 WHEN 'MARK'. "mark all filled lines
 PERFORM FCODE_TC_MARK_LINES USING P_TC_NAME
 P_TABLE_NAME
 P_MARK_NAME .
 CLEAR P_OK.
 WHEN 'DMRK'. "demark all filled lines
 PERFORM FCODE_TC_DEMARK_LINES USING P_TC_NAME
 P_TABLE_NAME
 P_MARK_NAME .
 CLEAR P_OK.
 ENDCASE.
ENDFORM. " USER_OK_TC
*& Form COMPUTE_SCROLLING_IN_TC
 text
 -->P_TC_NAME name of tablecontrol
 -->P_OK ok code
FORM COMPUTE_SCROLLING_IN_TC USING P_TC_NAME
 P_OK.
&SPWIZARD: BEGIN OF LOCAL DATA----
 DATA L_TC_NEW_TOP_LINE TYPE I.
 DATA L_TC_NAME LIKE FELD-NAME.
 DATA L_TC_LINES_NAME LIKE FELD-NAME.
 DATA L_TC_FIELD_NAME LIKE FELD-NAME.
 FIELD-SYMBOLS <TC> TYPE cxtab_control.
 FIELD-SYMBOLS <LINES> TYPE I.
&SPWIZARD: END OF LOCAL DATA----
 ASSIGN (P_TC_NAME) TO <TC>.
*&SPWIZARD: get looplines of TableControl *
 CONCATENATE 'G_' P_TC_NAME '_LINES' INTO L_TC_LINES_NAME.
 ASSIGN (L_TC_LINES_NAME) TO <LINES>.
*&SPWIZARD: is no line filled? *
 IF <TC>-LINES = 0.
*&SPWIZARD: yes, ... *
 L_TC_NEW_TOP_LINE = 1.
 ELSE.
*&SPWIZARD: no, ... *
 CALL FUNCTION 'SCROLLING_IN_TABLE'
 EXPORTING
 ENTRY_ACT = <TC>-TOP_LINE
 ENTRY_FROM = 1
 ENTRY_TO = <TC>-LINES
 LAST_PAGE_FULL = 'X'
 LOOPS = <LINES>
 OK_CODE = P_OK
 OVERLAPPING = 'X'
 IMPORTING
 ENTRY_NEW = L_TC_NEW_TOP_LINE
 EXCEPTIONS
 NO_ENTRY_OR_PAGE_ACT = 01
 NO_ENTRY_TO = 02
 NO_OK_CODE_OR_PAGE_GO = 03
 OTHERS = 0.
 ENDIF.
*&SPWIZARD: get actual tc and column *
 GET CURSOR FIELD L_TC_FIELD_NAME
 AREA L_TC_NAME.
 IF SYST-SUBRC = 0.
 IF L_TC_NAME = P_TC_NAME.
*&SPWIZARD: et actual column *
 SET CURSOR FIELD L_TC_FIELD_NAME LINE 1.
 ENDIF.
 ENDIF.
*&SPWIZARD: set the new top line *
 <TC>-TOP_LINE = L_TC_NEW_TOP_LINE.
ENDFORM. " COMPUTE_SCROLLING_IN_TC
There is some extra code also in this for other operations also. Please i suggest use a table control wizard.
Please let me know if any clarifications required.
Regards
Anil Kumar K

How to populate the next screen based on the previous screen table control

Hi Experts,
Is this possible to generate the next screen values based on the table control values in previous screen.
My Requirement is
In my First screen i m having 5-7 regional offices in table control and also amount field for each regional offices.(amount field is editable)
User has to enter amount field for Regional office..based on the amount field i need to process the next screen. For Ex if user is entering amount for 3 regional offices out of 7 regional offices then i need to get the screen for the 3 regional offices..
Pls suggest me how to do this..
Regards,
Zakir

Hi Zakir,
Do you have any button for calling the second screen after entering amount in the first table control screen or you have to call the screen on pressing enter on the table control?
You will have to handle it in the PAI of the table control loop.Get data entered in the table control in your internal table of table control.You can prepare the data passed to the next screen from this internal table. Fill the second screen elements and Use CALL SCREEN XXX. XXX is your second screen no.
Thanks,
Pawan

At selection screen validation doubt

i hav At selection screen like this:-
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_path.
TABLES : tfdir.
DATA : prg_name LIKE sy-repid,
         dynp_numb LIKE sy-dynnr,
         field_name LIKE dynpread-fieldname.
SELECT SINGLE * FROM tfdir WHERE funcname = 'F4_FILENAME'.
IF sy-subrc EQ 0.
    prg_name = sy-repid.
   dynp_numb = sy-dynnr.
    field_name = 'p_path'.
    CALL FUNCTION 'F4_FILENAME'
      EXPORTING
        program_name = prg_name
       dynpro_number = dynp_numb
        field_name    = field_name
      IMPORTING
        file_name     = p_path.
ENDIF.
IF sy-subrc NE 0.
    MESSAGE i000(zmsg).
ENDIF.
This fm is getting file name.
But I need only files with format " *.CSV " in this criteria.
How should I do this?

Hi Hari,
just run this
report zanid_test.
tables rlgrap.
data: it_tab type filetable,
gd_subrc type i.
selection-screen begin of block m with frame.
select-options so_fpath for rlgrap-filename.
selection-screen end of block m.
at selection-screen on value-request for so_fpath-low.
REFRESH: it_tab.
CALL METHOD CL_GUI_FRONTEND_SERVICES=>FILE_OPEN_DIALOG
EXPORTING
WINDOW_TITLE = 'Select File'
DEFAULT_FILENAME = '*.csv'
MULTISELECTION = 'X'
CHANGING
FILE_TABLE = it_tab
RC = gd_subrc.
loop at it_tab into so_fpath-low.
so_fpath-sign = 'I'.
so_fpath-option = 'EQ'.
append so_fpath.
endloop.

Collections screen tables in R12

Hi,
I have a requirement to create a new Collector Call history in R12 as these report have been dicommissioned in R12. User is entering the data in Notes and Task tab in the Collection screen. When we select the Organization and select View -Customer- Then it will display all notes in notes tab. I am not able to find out the link between these two.How notes data is displaying customer wise.The table/view AST_NOTES_DETAILS_Vl is having source_object_id field which contains the Customer account ID but when when user enter the notes using Interaction screen then there is no cust_Accout_id. Then how it displays the data? I am really confused... What are the tables names of Interaction screen and what is the link???
Please help..
Thanks,
Joohi

1. choose a db
3. learn sql
3. learn jdbc
4. build db and tables
5. connect to db
6. execute appropriate sql statements
7. btw, consider db connection pooling and dao layer
8. have a nice day

Need to disable delete icon in over view screen (table maintainance)

In the overview screen (transaction se 54 -> generated object -> overview screen) in table maintainance i need to disable the delete icon.
Anyone can please help me in it.

Hi,
check the program name for the transaction and create a screen exit for the same.
Also u can go for copying the code in customer namespace and then add ur own functionality to dactivate or remove the delete function.
Pls reward points for the answer.
Regards,
Ameet

Internal Table Doubt!!!

Hi!
 I ve doubt on the following,
1) Data: Begin of itab occurs 10
 ......, end of itab.
 In the above what will happen if i store records more than 10 & less than 10 records
if more than 10 where records will be stored .
if i store 5 then whats the remaining storage space.
2) Types of internal Table
 SOrted, Hashed, index, standard
 Can u pls explain in short terms(i dont want big details) good understanding
 which one from above improve performance
3) see this,
 types: begin of ty_itab occurs 0,
 mara like mara-matnr.
 end of ty_itab,
 ty_t_itab type standard table of ty_itab with default key.
Data: it_itab type ty_t_itab.
 it_itab2 like it_itab
 or it_itab2 type ty_t_itab.
i want to know,
 ty_t_itab is an internal table with header line or not
 it_itab, it_itab2 has header line or not
Pls reply guys, looking for your reply.
Thanks In Advance.
Rahul.

Hi,
if more then 10 then records will be stored in the table itself
if less than 10 then space willbe reserved for 10 records
Standard Tables:
Standard tables have a linear index. You can access them using either the index or the key. If you use the key, the response time is in linear relationship to the number of table entries. The key of a standard table is always non-unique, and you may not include any specification for the uniqueness in the table definition.
This table type is particularly appropriate if you want to address individual table entries using the index. This is the quickest way to access table entries. To fill a standard table, append lines using the (APPEND) statement. You should read, modify and delete lines by referring to the index (INDEX option with the relevant ABAP command). The response time for accessing a standard table is in linear relation to the number of table entries. If you need to use key access, standard tables are appropriate if you can fill and process the table in separate steps. For example, you can fill a standard table by appending records and then sort it. If you then use key access with the binary search option (BINARY), the response time is in logarithmic relation to
the number of table entries.
Sorted Tables:
Sorted tables are always saved correctly sorted by key. They also have a linear key, and, like standard tables, you can access them using either the table index or the key. When you use the key, the response time is in logarithmic relationship to the number of table entries, since the system uses a binary search. The key of a sorted table can be either unique, or non-unique, and you must specify either UNIQUE or NON-UNIQUE in the table definition. Standard tables and sorted tables both belong to the generic group index tables.
This table type is particularly suitable if you want the table to be sorted while you are still adding entries to it. You fill the table using the (INSERT) statement, according to the sort sequence defined in the table key. Table entries that do not fit are recognised before they are inserted. The response time for access using the key is in logarithmic relation to the number of
table entries, since the system automatically uses a binary search. Sorted tables are appropriate for partially sequential processing in a LOOP, as long as the WHERE condition contains the beginning of the table key.
Hashed Tables:
Hashes tables have no internal linear index. You can only access hashed tables by specifying the key. The response time is constant, regardless of the number of table entries, since the search uses a hash algorithm. The key of a hashed table must be unique, and you must specify UNIQUE in the table definition.
This table type is particularly suitable if you want mainly to use key access for table entries. You cannot access hashed tables using the index. When you use key access, the response time remains constant, regardless of the number of table entries. As with database tables, the key of a hashed table is always unique. Hashed tables are therefore a useful way of constructing and
using internal tables that are similar to database tables.
it_itab, it_itab2 has header line
Regards,
ravish
plz dont forget to reward points if useful

Looping selection screen table

Hi All,
The selection screen has a select-option input field for Profit Center (S_PRCTR).
Hence user can enter the value like 1000 to 1200 in the selection screen.
Now in the Program, one internal table has list of Profit centers.
ex: ITAB will have following profit centers.
1000, 1001, 1002, 1200
Now, i would like to know which are the Profit centers that are missing in the ITAB from S_PRCTR.
How to write the logic?
Regards
Pavan

Hi
you need to have the exact values of the select-options. So put in an internal table the value of profit center
select prctr into table t_tab from cepc where prctr in s_prctr
after you can loop on your second tab and read the table t_tab to find the values out.
like something like this:
loop at itab.
read table t_tab with key prctr = itab-prctr.
if not sy-subrc is initial.
--> you find it
endif.
endloop.
i hope it's helpful

Screen Table ! Doubt!

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