topic Re: Refresh basic list Output in Application Development and Automation Discussions

Refresh basic list Output

Former Member — Sun, 13 Sep 2009 09:08:51 GMT

Hi,

I am displaying a BASIC LIST. I have to place a u2018Refreshu2019 icon to refresh / re-execute the program from the output screen with the previously selected criteria. How can this be acheived?

Re: Refresh basic list Output

former_member194669 — Sun, 13 Sep 2009 09:20:33 GMT

Please check my reply in the following thread

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Re: Refresh basic list Output

Former Member — Sun, 13 Sep 2009 10:58:39 GMT

Hi Arvind,

The logic is pretty simple. To stay on the basic list inside AT LINE-SELECTION or AT USER-COMMAND, you simply have to set sy-lsind = 0 inside your DISPLAY_REPORT form.

Then use the following code:

<START-OF-SELECTION.

PERFORM DISPLAY_REPORT.

AT USER-COMMAND.

CASE SY-UCOMM.

WHEN 'REFR'.

PERFORM DISPLAY_REPORT.

WHEN OTHERS.

ENDCASE.>

Re: Refresh basic list Output

Former Member — Sun, 13 Sep 2009 14:51:09 GMT

Hi Sandeep.

Thanks for the reply.

I have done that. But, top-of-page won't trigger when the user refreshes the output screen.

Re: Refresh basic list Output

Former Member — Mon, 14 Sep 2009 08:41:01 GMT

For using TOP-OF-PAGE while refreshing, you will have to do the following:


START-OF-SELECTION.
   PERFORM DISPLAY_REPORT.

TOP-OF-PAGE.
   PERFORM TOP_PAGE.
.
.
.

AT USER-COMMAND.
   CASE SY-UCOMM.
      WHEN 'REFR'. 
         PERFORM DISPLAY_REPORT.

      WHEN OTHERS.
   ENDCASE.

TOP-OF-PAGE DURING LINE-SELECTION.
   CASE SY-LSIND.
      WHEN '1'.   
*         Note: Though you are setting SY-LSIND = 0, it will only take effect *after* this code is executed
         PERFORM TOP_PAGE.

      WHEN OTHERS.
   ENDCASE.