topic Re: Back Function key is not working in Application Development and Automation Discussions

Back Function key is not working

Former Member — Fri, 09 Oct 2009 07:22:45 GMT

I have created report programing. and also add buttons to application tool bar using transaction 'SE41'.

But in this case whenever I run program and click on Back.it is asking me to populate fields.

Even after populating fields and clicking Back wont take me to BACK screen...

It is asking for 'Put cusron on selection'..

Back is standard tool bar even why it is not working.

I set status as below.

**Variant

INITIALIZATION.

**Initialize Report Global Variables

PERFORM f_initialize_report.

SET PF-STATUS 'STANDARD'

Finally i write code for back function as follws.bUt I don't want this transaction.I want back screen.

I am submitting this report via ALV grid display from other program(By double clicking row).When i press Back it should show alv display.

AT SELECTION-SCREEN.

CASE sy-ucomm.

WHEN '&F03'.

LEAVE to transaction 'ZCM_SEARCH_RULE'.

ENDCASE.

Re: Back Function key is not working

kesavadas_thekkillath — Fri, 09 Oct 2009 07:38:42 GMT

set pf-status 'STANDARD' "I think this is not required.

First of all how did you create it without 'Z' prefix ???

use at user-command for processing button click events in normal reporting.

in module pool use PAI.

Edited by: Keshu Thekkillam on Oct 9, 2009 1:10 PM

Re: Back Function key is not working

Former Member — Fri, 09 Oct 2009 07:46:40 GMT

I have created GUI status 'STANDARD" using SE41 for report program .

Re: Back Function key is not working

MarcinPciak — Fri, 09 Oct 2009 09:42:44 GMT

When calling program use


SUBMIT z_myprog VIA SELECTION-SCREEN AND RETURN.

in called program use


INITIALIZATION.
 set PF-STATUS 'MY_STATUS'.

AT SELECTION-SCREEN.
  if sy-ucomm = 'BACK'.
    LEAVE TO SCREEN 0.
  endif.

Regards

Marcin

Re: Back Function key is not working

Former Member — Sat, 10 Oct 2009 10:23:53 GMT

hi,

in 'standard' status for 'back' icon have add &f03 as function key ,check it first.

and then in the initialization write the code 'set pf-status 'standard'.

and under start-of-selection.

write set pf status space.(it will enables all the standard buttons back,cancle,exit...).

now if u click on back it should wor.

try it once.

if u have created a button for back and assigned say 'back' code for that, then go like this.

start of selection.

case sy-ucomm.

if sy-ucomm = 'BACK'.

LEAVE LIST PROCESSING.

(OR U CAN WRITE LEAVE PROGRAM OR LEAVE TO SCREEN 0).

ENDIF.

Re: Back Function key is not working

Former Member — Thu, 15 Oct 2009 07:09:45 GMT

will you plz explian

what means of following line

write set pf status space.(it will enables all the standard buttons back,cancle,exit...).

is it like

set pf status ' '.