How to hide fields in table maintenance generator dynamically.

Hello Experts,
I have one requirement and that needs to do dynamically display the fields in table maintenance generator based on the selected radio button.I have written the code in pbo but it is not working properly,can anyone figure me out in this.
Thanks,
Vinod Bhaskar.

Hi vinod
     when you are creating tmg , you will specific a function group name and sap generate a func group which contains that tmg . you can view in se80 , specifying function group name. In that , screen contains single screen 100 or two screen 100,200 .
     screen you can create module in pbo .u can find all field name in that screen.
    loop at screen.
   if screen-name = ''.
   screen-visible = 0.
   endif.
   modify screen.
   endloop.
regards,
vijay.

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Disabling fields in table Maintenance generator

Hi Experts,
I would like to restrict some fields in table maintenance generator dynamically/ statically.
Here is the situation.
I have generated table maintenance for the table ZMARA and I have created three transactions for the above single table maintenance generator.
i.e .. Transaction      ---        Table
          ZT1                  ---         ZMARA
          ZT2                  ---          ZMARA
          ZT3                  ---          ZMARA
I am using above three transactions in my module pool program. Based on the certain conditions I am calling different transactions i.e ZT1, ZT2, etc
Here is my requirement:
Suppose if I call ZT1 transaction, I need to display only few fields. i.e ZMATNR, ZMTART, ZPRODH.
or remaining fields should disable. User should not allow to change the content, even if it is new entries/existing entries. only ZMATNR, ZMTART, ZPRODH.
Suppose if I call ZT2 transaction, I need to display only few fields. i.e ZMATNR, ZMTART, ZHTSCODE
How can we restrict dynamically when you call table maintenance generator table through transaction
or
How can we generate table maintenance for few fields?
Edited by: r badveli on Mar 16, 2009 4:27 PM
Edited by: r badveli on Mar 16, 2009 4:27 PM
Edited by: r badveli on Mar 16, 2009 4:28 PM

Hi ,
go to Se11->Table maintenace generation. Double click on screen to edit and assign the field you want to display/hide to groups. In PBO , after the following lines..
LOOP AT EXTRACT WITH CONTROL
TCTRL_ZMARA                         CURSOR NEXTLINE.
   MODULE LISTE_SHOW_LISTE.
ENDLOOP.
Write a new module in PBO and edit the SCREEN as per the Tcode, you are calling,,'
Hope this helps you
Rj

How to disable some of the table fields in Table Maintenance Generator

HI,
I am creating one table which contains 10 fields.
But i wanted to disable some 2 fields in Table maintenance generator.
So can any one plz tell me how to disable those 2 fields.

Generate a maintenance view for the table,
Goto- Table/Join Conditin Tab-- Put the name of your table
Goto-viewfield tab--- Put the fields whatever you required.
Then generate table maintenance for the view created.
pls chk
Thanks
Anurag

How to hide fields in Table maintenace screen

I have created a view with table maintenance generator. I would like to hide some fields. With event I am able to fill in those fields but I want to hide those from screen.

HI,
This is reff with ur below post, I have been stuck with same problem,
I got your code, how its functioning, but didn't get get where i have to write it.
plz tell me in brief.
Thanks in Advance.
Regards
Vivek
Re: How to hide fields in Table maintenace screen
Posted: Feb 6, 2009 11:42 AM   in response to: Aarti Ramdasi in response to: Aarti Ramdasi
Click to report abuse...             Click to reply to this thread      Reply
Hi,
You can hide the fields like this..
For example
select-options:
s_carrid for spfli-carrid modif id gr1,
s_connid for spfli-connid modif id gr1,
s_cityto for spfli-cityto modif id gr2.
I am going to hide last fied..To do this
at selction-screen output.
if s_carrid is initial or s_connid is initial.
loop at screen.
if screen-group1 CS 'GR2'.
screen-active = 0.
modify screen.
endif.
endloop.
endif.
whenever u click on any one of the field i.e. carrid or connid the third field will displayed.Otherwies the last field cityto is not visible initially
Regards
Kiran

Search Help for field on table maintenance generator ECC 6.0

Hi All.
To maintain search help for a custom field on table maintenance generator.
Only through coding.
Cannot use domain or data element or table field search helps.
Have to code only.
Is there any way?
Can I do modifications/additions to screen code and achieve this?
Regards,
Veeranji Reddy P.

Scenarion:
1. table with 2 fields.
2. table maintenance generator.
3. Function group with one screen(0001-mentioned in table maintenance) created.
4. For one field on table maintenance generator...where we add new entries to table, i want a search help.
Conditions : only coding has to be done..no search helps I can use.
Coding where and what?
one option is to code on the screen 0001- either in PBO/PAI.
Is it a rite place...? or any other option? But no search helps as mentiond in my first message can be used.
Thanks and Regards,
Veeranji Reddy P.

How to see column in table maintenance generator?

Hi All,
Can we write code in table maintenance generator ? where can we write code?
suppose I have created table maintenance generator but column is not visible what might be reason? How to deal with this?
Can any 1 help me in this regard?
Thanks in advance.

Hi,
column is not visible
This may be because of additioni of a new field in the table after you have generated the TMG.
Delete and re-create the object in TMG again.
writing code in table maintenance generator
Yes, you can write.
SE54 --> Environmnt --> Events --> New Entry
Select the event ..eg.
01 for Before saving the data in the database
02 for After saving the data in the database
Press enter. Click on the editor button and start writing your codes in the routine.
Regards,
Firoz.

How to tie tcode to table maintenance generator table

hi guys,
i need to use tcode to call table maintenance generator program (the one that is created via SM30 ).
how can i use module instead of executable program type ?

> Hi Erwan,
>
> I hv followed ur step, but i didnt see this step
>
> then in the dynpro fields :
> VIEWNAME ztable
> SHOW X
>
> i am currently in ver 4.7
>
> i only see screen, from module pool, name of screen
> fields, value
You type VIEWNAME and SHOW in "name of screen fields", and put your ztable name and X in "Value".
matt

Add field in table maintenance generator screen of maintenance view

Hi,
I am having a table with field user-id. I want to generate a maintenance view which will have corresponding user name as input disabled field. Since there are two tables USR21 and ADRP I need to access(not a direct check table) I will have to modify the code generated by the table maintenance generator.
Problem is that it is having one internal table EXTRACT at table control loop. That internal table cannot be accessed if you write a module inside the table control loop and try to catch. The error coming as EXTRACT is not object of structure and therefore no component. I tried to capture the value of the Loop but could not be successful. Any suggestion please.
Thanks,
Atanu

Hi,
sample:
      MODULE LISTE_UPDATE_LISTE.
    ENDCHAIN.
*--->begin of your change
    CHAIN.
      FIELD YTAB1-BILKS .
      FIELD YTAB1-BILKH .
       module check_bewar ON CHAIN-input. "your checks
    ENDCHAIN.
*-----> end of your change
ENDLOOP.
MODULE LISTE_AFTER_LOOP.
-> module check_bewar is in an includ z123_INCL
Regards Andreas

Validating non key fields in table maintenance generator

Hi,
I ma using events for table maintenance generator event 05 ,there i want to validate non key fields ......i am throwing error message ....all the non key fields are getting in display mode ...i need them to enable to enter values ....
please suggest
Thanks,
Shailaja Ainala.

Hi Shailaja,
Its property of error message, which makes it as non-editable.
You can display either status or info message after validation check.
And finally before saving (before save event) display error message, so that it invalid entries doesnt get saved.
Thanks,
Nisha Vengal.

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

How to hide fields in table view

Hi,
I'm populating the contents of an internal table in a table view. I want to know how to hide few fields in table view. I'm working on classical BSPs.. no MVC and I have not used iterator.
Thank you
Sreesanth.

just to hide certain fields (columns) you dont need iterator. you could use columnDefinition attribute of htmlb:tableView tag.
to do this declare two page attributes as below
col_control_tab     TYPE     TABLEVIEWCONTROLTAB
col_wa     TYPE     TABLEVIEWCONTROL
now in the oninitialization event. fill col_control_tab with the required column details.
suppose the itab has columns 1 to 10 and you want to display only column 1 and 8 then the coding would be.
clear col_wa .
move: '1' to col_wa-columnname , " field name of column1 in itab
'This is the title of column1' to col_wa-title ,
'LEFT' to col_wa-horizontalalignment .
append col_wa to col_control_tab .
clear col_wa .
move: '8' to col_wa-columnname , " field name of column8 in itab
'This is the title of column8' to col_wa-title ,
'LEFT' to col_wa-horizontalalignment .
append col_wa to col_control_tab .
the finally
<htmlb:tableView id                  = "tv1"
                       design              = "ALTERNATING"
                       selectionMode       = "MULTISELECT"
                       onRowSelection      = "MYROWSELECTION"
                       table               = "<%= flights %>"
                     columnDefinitions   = "<%= col_control_tab %>"
Regards
Raja

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

Currency field in Table maintenance generator

Hi,
I have created a table with fields amont and currency..When I create generate the table maintenance for this table I am not able to see currency and amounts field on the generated screen. Please do help me whats missing from my end.
raghu

make the foriegn key for the currency TCURC
This was for those whose currency keys are not maintained
Resaon might be the Currency is not maintained in the table TCURC
they can be maintained in SPRO
SAP Netweaver - > General Setting - > Currencies - > Check Currency Codes
Regards
- Gopi

Need to Disable field in Table maintenance generator

Hi Frds,
I have created a custom table .But i stuck at one point. In the TMG one field is User ID and next field is filled with Full name of this User ID(made it noneditable). To get user name i implement '01' event in TMG. and its working fine. But when i change the user ID in the row ramdamly the user name is not updated. its because Event not trigger.
Please help me by giving valuable suggestion either of two query.
1) When any row field value get change. Which TMG event trigger and capture the changed row
2) How can i make field disable once it get filled and saved.
Thanks
Imran

Hi,
When you create any entry in TMG event get occurred is 05 and if you are changing any row content than you have to use 01. And if you want to disable fields ,double click on overview screen number which is you have given when you created TMG and than it opens flow logic of screen than click on Element List tab and uncheck the fields which you wants dsiable in input column as i am attaching screenshot have a look at it.
in this user ID is unchecked.
Regards,
Shahezad

Addition of a new column in Table Maintenance Generator

Hi All,
I have a requirement in which I have to include a new field in Table Maintenance Generator . This field is not present in the table but its data will be fetched from another table . Pls help me in this regard.
I have little idea of Table control .
Regards,
Nibha

Hi Nibha,
Table maintenance generator screen is an automatically generated screen. You cannot to any changes in that and neither can you do the changes in the PBO and/or PAI.
You can do it but it will ask you for SAP key etc. So there's not need to do it that way.
What you could do is;
1. Go to the table maintenence generator from SE11, in Change Mode.
2. Click on change icon. The system will show the 'Change Generation Elements' screen where it sill ask you the resson
    for change.
3. Click on the New Field/Sec. table in struction (or whichever is appropriate/applicable in your case)
4. Press Ok (Tick sign).
5. Then it will show you the ''Change Generation Elements: Detail' screen.Here;
       => You will select the maintenance screen that you wish to change( Overview/Single).
       =>   And the Field Type. Whether it is a key field or normal field.
              Select which ever is applicable.
6. The system will then re-generate the screen for you and - You'll Smile! - that you got the answer!
Cheers!
Sanjiv

How to hide fields in table maintenance generator dynamically.

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