topic Re: Even After Debugging iam unable get function code of ENTER key on selection-screen. in Application Development and Automation Discussions

Even After Debugging iam unable get function code of ENTER key on selection-screen.

Former Member — Mon, 26 Sep 2016 09:51:07 GMT

Hi all Experts,

iam clearing all the selection-screen parameters after modifying,through At Selection-screen Output event.

But all parameters are getting cleared even if i press Enter key.

so how to get function code of Enter key in selection-screen.?

Thanks in advance,

Kiran.

Re: Even After Debugging iam unable get function code of ENTER key on selection-screen.

former_member196331 — Mon, 26 Sep 2016 11:04:19 GMT

You can put one button in Selection screen then check with sy-ucomm at selection-screen output then

clear the content.If it is possible

Hope you understood.

Re: Even After Debugging iam unable get function code of ENTER key on selection-screen.

retired_member — Mon, 26 Sep 2016 11:14:16 GMT

You can declare

TABLES sscrfields.

and look at

sscrfields-ucomm

Re: Even After Debugging iam unable get function code of ENTER key on selection-screen.

raghug — Mon, 26 Sep 2016 16:20:55 GMT

In your GUI Status, have you specified a function code for enter? Without that even the sscrfields-ucomm will be blank

Re: Even After Debugging iam unable get function code of ENTER key on selection-screen.

raghug — Mon, 26 Sep 2016 21:32:23 GMT

Horst,

You did set me straight - I can't find the post now - Standard selection screen programs do have a "built-in" GUI Status that returns ONLI for an Enter. I played around with a test program and found that the problem is that Kiran Kanth is trying to use AT SELECTION-SCREEN OUTPUT. The sscrfields and sy-ucomm are both available only on the AT SELECTION-SCREEN. The OUTPUT behaves like the PBO in a dialog program.

DATA:

werks TYPE werks_d.

TABLES sscrfields.

SELECTION-SCREEN BEGIN OF BLOCK plant WITH FRAME.

SELECT-OPTIONS r_werks FOR werks.

SELECTION-SCREEN END OF BLOCK plant.

AT SELECTION-SCREEN OUTPUT.

CASE sscrfields-ucomm. "Or sy-ucomm

WHEN 'ONLI'.

"My Code

ENDCASE.

START-OF-SELECTION.

Re: Even After Debugging iam unable get function code of ENTER key on selection-screen.

Former Member — Tue, 27 Sep 2016 07:25:07 GMT

yes,Thats right.