Change Dialog Screen Field Position Dynamically

Hi
Can I change screen field position at runtime?
I saw that in the SCREEN Structure there aren't any fields to set the position. Is there a Function Module or a Class to do that?
Thanks,
Eyal

Hi Eyal,
Good Question.
1. R/3 abap does not allow this facility.
2. However, if we use a custom control /container,
 then there one property LEFT, TOP,
which is avaialbe in the OO hierarchy.
CL_GUI_OBJECT 1
CL_GUI_CONTROL 2 <----
... CL_GUI_ALV_GRID, ETC. ETC.
3. This 2 has got this property
4. we can use like this.
CALL METHOD grid->set_top
 EXPORTING
 top = 1500
 EXCEPTIONS
 cntl_error = 1
 OTHERS = 2.
5. I tried but i don't know why its not working.
regards,
amit m.

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Changing Screen field position dynamically

Hi,
Is there a way to change the position of screen fields dynamically in a module pool program?
My requirement is that based on the value of a variable, I need to arrange a few input and text fields on a subscreen in different order.
Points will be rewarded for helpful answers..
Regards
Abhishek

Hi,
For this what I can think of is that u need to create the fields multiple times on the same screen and then using SCREEN variables, u need to make them visible/invisible.
e.g. Say, u want Matnr at first position at one time and 6th position at another. In that case, what u can do is create the field MATNR twice and them hide/unhide it depending upon the condition.
Hope this helps.
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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..

Dialog screen fields: Can I name them dynamically in the modules?

Hi.
I am using dialog screens for my program.
I need to dynamically refer to the screen fields on my dialog screen.
I tried the following, but encountered errors:
DATA: TXT_FILE(10) TYPE C VALUE 'TXT_FILE1'.
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Error encountered: Field "(TXT_FILE) is unknown. It is neither in one of the specified tables nor defined by a "DATA" statement.

Try using field symbols here.
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I had a dialog screen showing a valid from date as 10.10.2007. I changed it to 15.10.2007 and click on other details tab. when I returned, it is still showing the old values.
When I did a DEBUG, upon changing and hitting enter key, the new dates for the screen field is not changed. it is still showing the old date for the screen field.
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I think this is the cause of why the old values is still displaying. How can I get the field updated to my internal table. It need to be filled with the new values before I can updated to my internal table and then re-displayed again.
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As i understatnd this field is in TABLE Control.
In that case you must Update the Internal table in the PAI .. Inside LOOP .. ENDLOOP.
Process After Input.
LOOP AT ITAB.
 Module Update_itab. "Calling the module
ENDLOOP.
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 Module Update_itab INPUT.
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 ENDMODULE.
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Reward if Helpful.

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Hi.
I have a dialog screen with 10 fields named
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I tried to initialise these 10 fields with the following codes, but I got an error message:
DATA: TXT_FILENAME TYPE ZDM_OF-FILE_NAME,
 TXT_FILEDESC TYPE ZDM_OF-FILE_DESC.
FIELD-SYMBOLS: <FS_TXT_FILENAME>, <FS_TXT_FILEDESC>.
MODULE PBO_9000 OUTPUT.
SET PF-STATUS 'STATUS_9000'.
SELECT FILE_NAME FILE_DESC FROM ZSCSDM_OF INTO TABLE SCREEN_INIT.
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 SCREEN_INIT_NO = SY-TABIX.
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null

I got the reason for the error. It's because I did not clear the contents of TXT_FILENAME before the next loop.
LOOP AT SCREEN_INIT INTO SCREEN_INIT_LINE.
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How to change the screen field text in runtime

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Hi Anil..
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nies

Hi
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Change Dialog Screen Field Position Dynamically

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