editing selected rows.

[Former Member]

Hi,

I am trying to edit the selected rows.I used get_selected_rows method to fetch selected rows.And to make them editable i created a form edit_selected

in that i used  cl_gui_alv_grid=>mc_style_enabled. to make them editable.but here i am getting a syntax error "ls_listrow is not a internal table occurs n specifications " . i am not getting my misstake i dified   DATA: ls_listrow  LIKE LINE OF i_modified  , like this here I_modified  is a internal table.

can anybody help me with this code.

thanks in advance.

hari.

[PeterJonker]

In your code I see: "LOOP AT itab  INTO i_modified" but i_modified is a table isn't it ?

[Former Member]

yes.Now i made it as inernal table.

i am new to abap .my task is to make selected columns editable

I found some code like this

FORM edit_selected .

   DATA  ls_listrow  LIKE LINE OF i_modified.

   DATA: ls_stylerow TYPE          lvc_s_styl,

               lt_styletab TYPE          lvc_t_styl.

   " Getting the selected rows index

   CALL METHOD o_grid->get_selected_rows

     IMPORTING

       et_index_rows = i_selected_rows.

   " looping   selected rows

   LOOP AT itab  INTO i_modified WHERE id = w_selected_rows-index.

     ls_stylerow-fieldname = 'NAME'.

     ls_stylerow-style = cl_gui_alv_grid=>mc_style_enabled.

     APPEND ls_stylerow TO lt_styletab.

     CLEAR ls_stylerow.

     ls_stylerow-fieldname = 'MOB'.

     ls_stylerow-style = cl_gui_alv_grid=>mc_style_enabled.

     APPEND ls_stylerow TO lt_styletab.

     CLEAR ls_stylerow.

     ls_stylerow-fieldname = 'DEPARTMENT'.

     ls_stylerow-style = cl_gui_alv_grid=>mc_style_enabled.

     APPEND ls_stylerow TO lt_styletab.

     CLEAR ls_stylerow.

    INSERT lines of lt_styletab INTO ls_listrow.     " here actual code is ls_listrow-cellstyles.

                                                                             " but i am not finding  -cellstyles

     MODIFY i_modified FROM  lt_styletab.

   ENDLOOP.

   MODIFY itab FROM TABLE i_modified.

ENDFORM.                                                                      "edit_selected

here i am getting a error saying that lt_styletab cannot converted to the line type of i_modified.

[PeterJonker]

Well the error message exactly tell you what is wrong:

  INSERT lines of lt_styletab INTO ls_listrow.     " here actual code is ls_listrow-cellstyles.                                                                              " but i am not finding  -cellstyles      MODIFY i_modified FROM  lt_styletab.

[Former Member]

Hi Hari,

You need to add field-cellstyles in ls_listrow structure of type LVC_T_STYL and then MODIFY itab index lv_index FROM ls_listrow transporting cellstyles.

lv_index = sy-tabix.

Note: remove  code line MODIFY i_modified FROM  lt_styletab.

Regards,

Sudeesh Soni