Reg table maintenance

what is the pre requisite for table maintenance generator

IN Se11, when you create table you can create the table maintenance generator there.
In utilities you will see table maintenance genarator. YOu have to create a function group. TO be on a safer side use the same name as the table name for the function group. and then create.
Hope this helps.
Shreekant

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Reg. table maintenance generator and function group

I am trying to create a table maintenance for a custom table. It is asking for a function group. Should I create a new function group for each table maintenance I generate?
Thanks in advance for your input.

Hi Krishen,
You can also assign authorization groups to tables to avoid users accessing tables using general access tools (such as transaction SE16). A user requires not only authorization to execute the tool, but must also have authorization to be permitted to access tables with the relevant group assignments. For this case, we deliver tables with predefined assignments to authorization groups. The assignments are defined in table TDDAT; the checked authorization object is S_TABU_DIS.
You can assign a table to authorization group Z000. (Use transaction SM30 for table TDDAT) A user that wants to access this table must have authorization object S_TABU_DIS in his or her profile with the value Z000 in the field DICBERCLS (authorization group for ABAP Dictionary objects).
Please check this link for more info.
http://help.sap.com/saphelp_nw04s/helpdata/en/52/67129f439b11d1896f0000e8322d00/content.htm
Regards,
Ferry Lianto

Reg :-maintain a table maintenance view for the z table.suggest me the code

i have question.i have created a z table related to pp module.the requirement is to maintain {table maintenance view} for this z table.how could this be done.can any one suggest me the code for this?

Hi ,
We have a lots of queries on table maintainance creation in the forum posted and replied to.Pls have a look at it first.
In se11 -> change mode of the ztable -> goto -> utilities -> table maintainance generator -> click on it...
it will give a new screen-> enter the required details like function group , authorisation(use &NC& or leave it blank if you dont know) and screens
2 step and 1 step means=> number of screens displayed in maintainace
if step1 is selected then we have a screen which will be like a table control for data entry.........
for step2 we have a table control screen and a more detailed individual field display as second screen
click on the button 'find screen numbers' so that system automatically proposes the screen numbers
after which click on the "create" button and follow the required instructions/messages
once done go to SM30 enter the table name to check if maintainance has been created properly
Hope it helps,Pls check and revert
Regards
Byju

Reg. TABLE MAINTENANCE GENERATOR

hi ,
can anyone pls detail me on TMG.....
and also how to create a t.code for my table...
thanks,
CAPC

To create Table maintenance genetrator,
Go to Utilities->Table maintenance generator
Then Enter Authorisation group(For eg &NC&)
Function group ( You can create function group in SE37. Here in the menu GOTO->Function group-> Create group)
Then you can select either one step or two step. Assign Screen numbers (To assign Screen numbers click on the button 'Find Scr no' . It will propose screen no:s)
Then Create.Save
Table maintenance is created.
To create Tcode, Go to Se93
Enter A tcode name
Create
Select Transaction with parametrs
Enter some transaction text.
Transaction is SM30
Check Skip initial screen
Check Inherit GUI attribtes
gui SUPPORT - Select all check boxes
Under default values, enter
NAME OF SCREEN FIELD       VALUE
VIEWNAME                           ZTABLE NAME
UPDATE                                 X
save it
and try to use the TCode.

Max nos of fields in table maintenance generator screen

Hello,
Is there any restriction on the number of colums(fields) to be displayed in the screen of table maintenance?
Actually, I am having a Ztable with some 100 fields and when I generate the table maintenance using Single Screen, it give me error for dynpro creation. But it works with 68 or less fields.
Can anyone help me out in this?
Thank You.
reg,
Pankaj

Hi,
you can change your table:
if your table is like glt0 or lfc1,
you can assign month to key of the table :
FIELD     KEYFLAG
MANDT     X
BUKRS     X
GSBER     X
GJAHR     X
WAERS     X
MONAT     X "<-
WRBTR
Andreas

How to use table maintenance view in module pool screen

hi ,
want to use table maintenance view in a module pool screen so that i can edit, insert, delete and update date in to the ztable.please help.

You can simply call it via SM30.   Or you can call the table maintence view from any program(report or module pool) using a function module.
call function 'VIEW_MAINTENANCE_CALL'
       exporting
            action                       = 'U'
            view_name                    = 'Z_Table_Name'
       exceptions
            client_reference             = 1
            foreign_lock                 = 2
            invalid_action               = 3
            no_clientindependent_auth    = 4
            no_database_function         = 5
            no_editor_function           = 6
            no_show_auth                 = 7
            no_tvdir_entry               = 8
            no_upd_auth                  = 9
            only_show_allowed            = 10
            system_failure               = 11
            unknown_field_in_dba_sellist = 12
            view_not_found               = 13
            others                       = 14.
Regards,
RIch Heilman

Fieldname in not being displayed in the table maintenance

Hi Experts,
I have created a table maintenance for a custom table.The table contains 10 fields out of which first 3 are key fields.
on the 3rd key field i have supplied F4 help so as to populate the 4th field automatically based on the selection of 3rd field.
everything is working fine but last 6 'fieldname' is not being displayed on the column bar.instead of fieldname there is '+' sign on the column. And i have checked in layout(screen) also only first four fields being displayed.
plz help.
Thanks n Regards,
Mukesh

Hello Mukesh,
As you know, data element or pre-defined data type will be assigned as field type to the fields in a table. If you are assigning the data element, then the data element has the option to give the field label.
If you are assigning the data element and the field label is empty, then + sign will come. In other case - if you assigning the pre-defined data type also, the screeen column header will be shown as + sign.
In both the above cases, you can change the column header manually in the layout.
Regards,
Selva K.

Open T-code on double click of field in table maintenance

Hi Gurus,
I have one scenario, I have to show a transaction on double click event on a field of Table Maintence.
Please guide me in this .
Is there is any event in Table Maintenance Events to capture double_click of a field.
Regards,
Sowmen

1. In the field attributes of the particular field there is a chechbox in display tab which says respond to double click, check that.
2. Assign the fuction code "PICK" for function code F2 in GUI status.
3.Now whenver you double click the field function code "PICK" gettes triggeed.
Now you can wrie yyou code based on this function code.
CASE sy-comm.
WHEN 'PICK'.
*If you want the name of the field and the value in that field use the below code.
GET CURSOR FIELD gv_field VALUE gv_cursor_value.
*DO your operation based on the field and the value.
ENDCASE.
Regards,
Smithesh

How to use the table maintenance events for validating the input entries..?

Hi,
I have created a Z table with 6 fields in which all are KEY fields. All are of CHAR type. I have created the Table Maintenance Generator for the same. While maintaining the entries in the table, even though I maintain a blank entry for a field it is saving the entry. But, I don't want that way. All the fields are mandatory in my table. One should enter all the fields. Otherwise it should not allow to save the entry. So, I think it can be done using the Table Maintenance Events. can someone tell me how to use the Table Maintenance Events. and which event to use for my reuqirement and what is the logic to be written.
Or Is there any other way to solve my problem.
Please share your inputs. Thanks in advance.
Best regards,
paddu.

In the table maintenance generator, Environment --> Modifications --> Events then a screen will be appear here,we need to create the Events.In the EVENTS screen, press new Entries, there give 01(Before Saving the Data in the Database) and give a name(This will become a PERFORM), then click the Editor pushbutton, this will be there at the right side of the entry, then a popup will be appear, you can create an include program, there inside of the include program write ur code.
Here is documentation for Event 01(Before Saving the Data in the Database )
Event 01: Before Saving the Data in the Database
Use
This event occurs before new, changed or deleted entries are written to the database. Other activities can be performed, for example:
hidden entry processing
fill hidden fields
flag data to be written to hidden tables after the database change.
To have the changes saved by the central maintenance dialog routines, SY-SUBRC must be set to 0 at the end of the routine.
Realization
This event has no standard routine. The following global data is available for the realization of the user routine:
internal table TOTAL
field symbols
field symbols <ACTION> and <ACTION_TEXT>
<STATUS>-UPD_FLAG
If internal table data are to be changed before saving, t he changes should be made in both the internal table TOTAL and in the internal table EXTRACT.
FORM abc.
DATA: F_INDEX LIKE SY-TABIX. "Index to note the lines found
LOOP AT TOTAL.
IF <ACTION> = desired constant.
READ TABLE EXTRACT WITH KEY <vim_xtotal_key>.
IF SY-SUBRC EQ 0.
F_INDEX = SY-TABIX.
ELSE.
CLEAR F_INDX.
ENDIF.
(make desired changes to the line TOTAL)
MODIFY TOTAL.
CHECK F_INDX GT 0.
EXTRACT = TOTAL.
MODIFY EXTRACT INDEX F_INDX.
ENDIF.
ENDLOOP.
SY-SUBRC = 0.
ENDFORM.
Regards,
Joy.

How to create event in table maintenance generator

Hi guys,
I need to create an event for my table maintenace generator such that when the field land1 is filled, the landx field should take its data from t005t table. and the ladnx field should be display only, it can not be modified in table maintenance.
How can i create an event in table maint. gen? How am i going to do it?
thanks always,
mark

Hi,
As mentioned in the last post go to the event screen by
Environment --> Modifications --> Events.
There you click on new entries and try writing your logic for event 21 i.e. after selecting 21 give some name of your event and write down the logic how you want to do this.
If event number 21 does not work then try 1. One of these two should work.
Hope this helps!!!
Regards,
Lalit

EVENTS in table maintenance Generator

Hi, can u people help me while using EVENTS in Table Maintenance Generator. Means how can I perform different task using events.

Hi,
Using events in table maintenace generator, you can validate the fields, update the fields etc..There are events(01-New Entry), (02-Before Save); (03-After Save) etc... The respective events trigger on the action performed.
To create events : Goto table maintenace generator screen->Enviorement->Modifications->Events.
Select the from the list of events and peform based on ur requirement
Regards
Shiva

Events in table maintenance generator 01

Hi all,
       I have an urgent requirement regarding the events in table maintenance generator.The requirement is i have a qty field in table i want to change the existing value it should allow only a lesser value.How to use TOTAL and EXTRACT structures.
it is urgent.please help me out.
Thanks & regards,
Kranthi

Follow the example below:
form get_vendor_name.
data w_extract type z_table.
data begin of w_total.
          include structure z_table.
data: action,
        mark,
end of w_total.
loop at extract into w_extract.
    check not w_extract-z_vend_no is initial.
    select single name1 from lfa1
                       into w_extract-z_vend_name
                       where lifnr = w_extract-z_vend_no.
    modify extract from w_extract.
endloop.
loop at total into w_total.
    check not w_total-z_vend_no is initial.
    select single name1 from lfa1
                       into w_total-z_vend_name
                       where lifnr eq w_total-z_vend_no.
    modify total from w_total.
endloop.
endform.
Reward points if useful.
Regards.

Table maintenance events

Hello,
Does anyone has a code example of table maintenance events?
I have a custom table ( zitab ) , with a maintenance view in SM30. I would like to use the table maintenance events for some authorisation check before the data is displayed, then, depending on the authorisation, display what the user is authorised to see. After data input, perform validation, if errors occur, inform the user what the problem is, if not, save in tha z table.
Can this be done in sm30 or I need to write a new program?
Thank you!

Can someone please explain me why I have this short dump (before save event)?
Error analysis
    The statement
      "MOVE src TO dst"
    requires the operands "dst" and "src" to be comvertible.
    Since this statement occurs in a Unicode program, the special
    convertibility rules for Unicode programs apply. In this case, the
    following rules have been broken:
Source Code Extract
Line SourceCde
    1 ----
    2 ***INCLUDE LYTableF04 .
    3 ----
    4
    5 form before_save.
    6
    7 DATA: l_field_is_blank.
    8   DATA: BEGIN OF s_ytable.
    9           INCLUDE STRUCTURE ytable.
   10           INCLUDE STRUCTURE vimtbflags.
   11   DATA: END OF s_ytable.
   12
   13   LOOP AT total.
   14     CLEAR s_ytable.
>>>>>     MOVE total TO s_table.
   16
   17   ENDLOOP.
   18
   19 endform.
In all examples that i read on this forum this code works, I don't know why it fails for me.

Using an event in table maintenance view to populate a field

I have a table maintenance view, and I would like to populate one field of the table with derived data. I am trying to do this by coding a routine for one of the events, but so far no luck. I have been able to chege the data in the TOTAL table, but still it does not populate the field on the screen.
Note this is not for one row as it is entered, but I want all rows of the table displayed to show this field with derived data.
So the question is: what is the correct event to use, and what is the correct internal table to update? Can I make changes to EXTRACT or TOTAL to do this?
Kind Regards,
Tony.

Hi Rob,
Sorry for being lazy; I'll close this and off and search :-}
BR,
Tony.

Refresh data in Table Maintenance view

Hi,
I have created a table maintenance view for db table A and added my function button to this view. When I click the button I append a few records to the table A from table B. But this recoreds are not displaied in the view.
If I rerun the view I can see added records.
How I have to refresh the view to display added records?
Regards,
Ilya

Hi Jesus,
COMMIT WORK isn't help me.
I found that I have to use TOTAL and EXTRACT structures to modify data in maintenance view.
It's fine. I do something like this in my FM
MODULE 9CUSTOM_PF_BUTTON INPUT.
lt_total[] = total[].
lt_extract[] = extract[].
CASE function.
      WHEN '9DOWNSH'.
         modify lt_total from wa_total.
         modify lt_extract from wa_extract
ENDCASE.
total[]   = lt_total[].
extract[] = lt_extract[].
ENDMODULE.                 " 9CUSTOM_PF_BUTTON INPUT
But TOTL and EXTRACT tables contain data of the current maintenance view.
I work with a view cluster and I have to append or delete records from one view if I do something in other view.
How I can modify data one view from another maintenance view?
If I have modified database tables directly I don't see changes in the view cluster.
Regards,
Malnor
Edited by: Malnor on Nov 23, 2010 9:19 AM
Edited by: Malnor on Nov 23, 2010 9:38 AM

Reg table maintenance

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