topic Re: Table Control wizard sy-ucomm is not cleared while scrolling. in Application Development and Automation Discussions

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

VenkatRamesh_V — Fri, 01 Jan 2016 12:34:15 GMT

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.

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

RaymondGiuseppi — Mon, 04 Jan 2016 14:16:15 GMT

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

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

VenkatRamesh_V — Mon, 04 Jan 2016 15:41:28 GMT

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.

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

renato_parise — Mon, 04 Jan 2016 15:44:43 GMT

Hi,

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

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

RaymondGiuseppi — Mon, 04 Jan 2016 15:56:26 GMT

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

Regards,

Raymond

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

bhuvneshkumar_gupta — Mon, 04 Jan 2016 19:35:04 GMT

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,

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

VenkatRamesh_V — Tue, 05 Jan 2016 06:30:14 GMT

Ok_code is declared globally and i never used subscreen.

Regards,

Venkat.

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

mejias10 — Wed, 02 Mar 2016 20:34:02 GMT

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.