topic Table control cursor issue in Application Development and Automation Discussions

Table control cursor issue

naresh_bammidi — Thu, 26 Jul 2012 17:51:36 GMT

Dear Experts,

I have been given with a task regarding Module pool programming.I have created one table control ,where i will give input as material number then it should populate other details in remaining fields of the row.What my issue is,for the first record it is giving correct values,but if i enter next value in table control, it is doubling up.After debugging i came to know that,cursor is always pointing to the first record only.so it is taking work area of first record.I tried changing my cursor position useing SET CURSOR FIELD.But no use.Here i have attached my test case screen shots .please help me out.

Flow logic:

PAI module:(process)

Ouput one:

output two:

Re: Table control cursor issue

Puneet_Gupta — Thu, 26 Jul 2012 18:54:25 GMT

Hi NAresh,

In the PAI, change the blank LOOP..ENDLOOP to

LOOP at LT_MARA into LS_MARA
chain
add all your fields of table control
module process on chain request
endchain
endloop

MODULE PROCESS
MODIFY IT_MARA  FROM LS_DISP    INDEX TC_DISP-CURRENT_LINE.
IF subrc <> 0 APPEND IT_MARA

Check out the Table control documentation for more details on how the cursor is controlled and other fields to manipulate the behavior.

-Puneet

Re: Table control cursor issue

naresh_bammidi — Thu, 02 Aug 2012 14:43:05 GMT

It's resolved.thanks for your contribution

Thanks

Naresh