topic ALV REPORT: in Application Development and Automation Discussions

ALV REPORT:

Former Member — Tue, 04 Dec 2007 15:36:37 GMT

Hi Experts,

I got a problem with ALV like this:

I have an ALV grid display. Now, I have to select one row from this grid and

display it through subscreen. My problem is how to read the selected row:

Is there any means:

I am new to ABAP so please tell me simple interactive way, but not in OOPS.

Thanks in advance,

Re: ALV REPORT:

Former Member — Tue, 04 Dec 2007 15:53:03 GMT

Try this

   CALL METHOD grid1->get_current_cell
      IMPORTING
        es_row_id = ws_row_id
        es_col_id = ws_col_id
        es_row_no = lvc_s_roid.

    READ TABLE  <<ITAB>> into <<WORKAREA>> INDEX ws_row_id-index.

Thanks

Pavan

Re: ALV REPORT:

Former Member — Tue, 04 Dec 2007 15:55:38 GMT

I am assuming you are using REUSE_ALV_GRID_DISPLAY. Set a field for selection in the internal table (CBOX for example). In your user_command form you can just do loop at itab where cbox = 'X'.

do your stuff

endloop.

If you need more details let me know.

Albert

Re: ALV REPORT:

Former Member — Tue, 04 Dec 2007 15:56:19 GMT

Hi,

You should use the method GET_SELECTED_ROWS. This method belongs to object ALV it means you declared (for instance): o_alv type ref to cl_gui_alv_grid

the mathod is called as follow: call method o_alv->GET_SELECTED_ROWS. Use the button "Pretty Printer" then the system put all parameters required to use method.

Regards

Adam

Re: ALV REPORT:

Former Member — Tue, 04 Dec 2007 16:05:48 GMT

Hi Albert,

I have created one field (sel) in my internal table, but the table des not read this

field as marked or 'X'. My internal table has 108 fields and I have created structure

to built fieldcatlog and to populate it. tell me how to read the selected row now?.....