topic Modification in module pool program. in Application Development and Automation Discussions

Modification in module pool program.

sanjeev_mishra_15aug — Sat, 11 Apr 2015 09:33:56 GMT

Hi Experts,

I am working on module pool programming.

There is a table control inside a tabstrip control.

Here whenever I change the value of quantity filed in a row, it should change the same row.

But instead of that a new row is getting added in addition of the previous row.

Please help me.

For your understandings I am putting here the screen shot of the screens. step by step.

1. first screen:

2. second screen where i changed the quantity field in second row but didn't press enter key.

3. final screen with additional row unwanted. here the second row should be modified but new row is being added.

Please help me to resolve this issue.

Thanks in advance.

-Sanjeev

sanjeev_mishra_15aug — Sat, 11 Apr 2015 09:35:52 GMT

here the third screen comes after pressing enter key.

Former Member — Sat, 11 Apr 2015 09:55:55 GMT

Please debug the code,

Instead of modifying the table is getting inserted.

Please check the loop endloop in your screen PAI.

Former Member — Sat, 11 Apr 2015 10:16:47 GMT

hi sanjeev,

make sure that PBO has the following (TBL_CTRL-current_line)

LOOP AT itab INTO wa WITH CONTROL tbl_ctrl CURSOR TBL_CTRL-current_line.
MODULE DISPLAY_DETAIL_RECORDS.
ENDLOOP.

Also make sure that PAI has the following (TBL_CTRL-current_line)

LOOP AT itab.
MODULE read_table_control.
ENDLOOP.

MODULE READ_TABLE_CONTROL INPUT.
MODIFY ITAB2 FROM WA2 INDEX TBL_CTRL-CURRENT_LINE.
ENDMODULE.

sanjeev_mishra_15aug — Sat, 11 Apr 2015 12:25:24 GMT

Hi Abdul Bhai,

Thanks your logic worked bro...

Thanks a lot.

Thanks to other helping persons too.