topic Urgent: Object oriented ALV Refresh in Application Development and Automation Discussions

Urgent: Object oriented ALV Refresh

Former Member — Thu, 27 Sep 2007 21:26:39 GMT

Hello:

Pl let me know or share a code--- to update multiple lines selected from OO ALV GRID list in the SAP transparent table

Also

I am trying to update the data into transparent table.

Using OO ALV .

The lines are getting refreshed ...

PERFORM refresh_grid. "Refresh the grid with the new data

FORM refresh_grid.

CALL METHOD grid1->refresh_table_display.

DESCRIBE TABLE GT_OUTTAB LINES LIN1.

CALL METHOD cl_gui_cfw=>flush.

ENDFORM. " REFRESH_GRID

but based on that refresh need to edit the refreshed line..but this is not working..

it should be iterative process..

Thanks,

Sanika

Re: Urgent: Object oriented ALV Refresh

Former Member — Fri, 28 Sep 2007 03:33:38 GMT

The following method call is used to refresh the data displayed within an ALV object grid:

CALL method gd_tree->REFRESH_TABLE_DISPLAY.

CALL METHOD gd_tree->set_table_for_first_display
    EXPORTING
      is_layout       = gd_layout
    CHANGING
      it_fieldcatalog = gd_fieldcat
      it_sort         = it_sortcat
      it_outtab       = it_report.      

 CALL method gd_tree->REFRESH_TABLE_DISPLAY.

 CALL METHOD cl_gui_cfw=>flush

Reward points if it is usefull ....

Girish

Re: Urgent: Object oriented ALV Refresh

uwe_schieferstein — Tue, 02 Oct 2007 10:37:07 GMT

Hello Sanika

Assuming that you have an editable ALV list (displayed on screen '0100') you should have to following coding in your report:

<b>1. At beginning of USER_COMMAND module (PAI)</b>


  go_grid->check_changed_data( ).  " retrieve changes from ALV grid into ABAP itab

" Of course you have to do all necessary validations prior to saving the data into any DB table

<b>2. At the beginning of STATUS_0100 module (PBO):</b>

  CALL METHOD go_grid->refresh_table_display( ).
" In order to keep the current position fill the IS_STABLE parameter.

Regards

Uwe