Table Control wizard sy-ucomm is not cleared while scrolling.

[VenkatRamesh_V]

Dear Experts,

In  Table control Wizard, user perform's  some action like 'Create'  Push button, then user scrolls the tab in table control wizard  the sy-ucomm remains  same (previous action 'Create' ), so the data's  created  many times because of scrolling.

When user click      (create So) push button (1) then scrolls  the tab(pic  2nd position ) .  sy-ucomm remains in  create so pushbutton(sy-ucomm).

Tried by , after performing the (create so) pushbutton cleared the sy-ucomm but it remains same in while scrolling. Front end contents are scrolled but the order are created many times.

Kindly need guidance.

Regards,

Venkat.

[VenkatRamesh_V]

Dear Experts,

In  Table control Wizard, user perform's  some action like 'Create'  Push button, then user scrolls the tab in table control wizard  the sy-ucomm remains  same (previous action 'Create' ), so the data's  created  many times because of scrolling.

When user click      (create So) push button (1) then scrolls  the tab(pic  2nd position ) .  sy-ucomm remains in  create so pushbutton(sy-ucomm).

Tried by , after performing the (create so) pushbutton cleared the sy-ucomm but it remains same in while scrolling. Front end contents are scrolled but the order are created many times.

Kindly need guidance.

Regards,

Venkat.

[RaymondGiuseppi]

So you should now understand why we should not use sy-ucomm, but some ok_code field that we are allowed to clear once handled.

Regards,

Raymond

[VenkatRamesh_V]

Thank you  replying Raymond.

Tried but not  clearing.

Kindly see the steps  i used .

In User command.

MODULE USER_COMMAND_0100 INPUT.

CASE OK_CODE.

WHEN 'EXE'.                " After selecting  pushbutton.

CLEAR OK_CODE.

ENDCASE.

ENDMODULE.      

After clicking scrolling  ok_code is filled with 'EXE'.

Regards,

Venkat.

[RaymondGiuseppi]

Is OK_CODE defined in program global area (top include) is the table control defined in a subscreen, etc.

Regards,

Raymond

[VenkatRamesh_V]

Ok_code is declared globally and i never used  subscreen.

Regards,

Venkat.

[renato_parise]

Hi,

Usually, I move sy-ucomm to other variable and clean sy-ucomm. Ok_code for example.

[bhuvneshkumar_gupta]

Hi Venkat,

Write code like this -

Data: Ok_code like sy-ucomm,

          ok_code_save like ok_code.

MODULE USER_COMMAND_0100 INPUT.

clear ok_code_save.

move ok_code to ok_code_save.

clear ok_code.

CASE OK_CODE_SAVE.

WHEN 'EXE'.                " After selecting  pushbutton.

....<Your Code>......

ENDCASE.

ENDMODULE.  

Hope it will help you.

Regards,

[mejias10]

I think you must clear sy-ucomm before the end of PAI module.

When you create a table wizard,

it generates a module for controlling the user command.

In this module, the first step is  gv_ucomm = sy-ucomm.

When you scroll in the table,

in this module your gv_ucomm takes the valor of your last sy-ucomm.