topic Re: Alv cursor problems in Application Development and Automation Discussions

Alv cursor problems

Former Member — Mon, 15 Jun 2009 11:50:39 GMT

Hi ,

I want to set cursor on particulat cell of an ALV , I am using below method

set_current_cell_via_id

CALL METHOD <ref.var. to CL_GUI_ALV_GRID > ->set_current_cell_via_id

EXPORTING

IS_ROW_ID = <structure of type LVC_S_ROW >

IS_COLUMN_ID = <structure of type LVC_S_COL >

IS_ROW_NO = <structure of type LVC_S_ROID >.

but cursor is not moving to required cell , please let me know if need to pass some thing else or

what should be method that i should use to focus cursor on a particular cell of an alv

Thanks ,

Ramesh

Re: Alv cursor problems

Former Member — Mon, 15 Jun 2009 12:01:27 GMT

Hi,

Check This code.


 CALL METHOD GRID->REFRESH_TABLE_DISPLAY.

  ROW-INDEX = LV_LINES.               "Your row num where the cursor should be placed
  COL-FIELDNAME = 'VBELN'.           "Field on which the cursor should be placed.

  CALL METHOD GRID->SET_CURRENT_CELL_VIA_ID
    EXPORTING
      IS_ROW_ID    = ROW
      IS_COLUMN_ID = COL.

Regards,

R K.

Re: Alv cursor problems

Former Member — Mon, 15 Jun 2009 12:16:28 GMT

Hi,

its better to use the method 'SET_CURRENT_CELL_ROWPOS_COLID'

or,

please check if you have specified your field name.

Or,

Please try this code



 READ TABLE LT_DATA INTO LS_DATA_EXT INDEX I.
    IF SY-SUBRC eq 0.
      L_START_POS   = LS_DATA_EXT-FDPOS + 1.
      L_END_POS     = L_START_POS + L_LENGTH - 1.
      CALL METHOD ME->SET_CURRENT_CELL
                  EXPORTING I_START_POSITION = L_START_POS
                            I_END_POSITION   = L_END_POS
                            I_ROW            = LS_DATA_EXT-ROW_POS
                            I_COLUMN         = LS_DATA_EXT-COL_POS.

Re: Alv cursor problems

Former Member — Mon, 15 Jun 2009 16:41:58 GMT

Hi,

Your PBO should contain a call to the method 'REFRESH_TABLE_DISPLAY' and your PAI should contain a call to method 'CHECK_CHANGED_DATA' whenver you are dealing with editable ALV grids functionalities.

Regards,

Ankur Parab