topic Re: refresh alvgrid when using double click event in Application Development and Automation Discussions

refresh alvgrid when using double click event

Former Member — Thu, 07 Aug 2008 05:14:15 GMT

Hi all, I am displaying two grids on a single screen and the Grid2 will come to picture when i double click on the values in the Grid1 and will diplay corresponding values in Grid2 for GRID1. This is working fine for the first time and the values in Grid2 are not gettting refreshed for the second time i double click on the values in the Grid1.I am using method Grid2->refresh_table_display but this is giving me a dump. Please suggest me.

Thnaks in advance.

Re: refresh alvgrid when using double click event

RoySayak — Thu, 07 Aug 2008 05:19:54 GMT

Hi Phani,

Hope you get the dump because you are not catching the EXCEPTIONS after refresh_table_display.

CALL METHOD o_alvgrid->set_table_for_first_display
    EXPORTING
      is_layout       = wa_layout
    CHANGING
      it_outtab       = it_final[]
      it_fieldcatalog = it_fieldcat.

  CALL METHOD o_alvgrid->refresh_table_display
    EXCEPTIONS
      finished = 1
      OTHERS   = 2.
  IF sy-subrc <> 0.
*       MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*                  WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.

Try to catch the EXCEPTION showing in the dump message.

TRY.

CATCH <exception>.

ENDTRY.

Hope your problem will solved...

Best Regards,

Sayak...

Re: refresh alvgrid when using double click event

Former Member — Thu, 07 Aug 2008 05:22:48 GMT

Hi,

Use this statement when ever u want to refresh the grid.

CALL METHOD g_alv->refresh_table_display.

Hope it will help you.

Re: refresh alvgrid when using double click event

Former Member — Thu, 07 Aug 2008 05:30:12 GMT

hiii

refer to following link for code..

http://www.geocities.com/mpioud/Z_DEMO_ALV_REFRESH_BUTTON.html

regards

twinkal