Why must you click twice ( DBGridP1.CellClick ) lazarus / 31-LCL ---------------------------------------------------------------------- Fortuna1 · 2012-04-19 04:28 Lazarus IDE 09.30.2 procedure TFormIZPISEK_AVTO.DBGrid1CellClick(Column: TColumn); begin showmessage('Hi'); end;  That get this notified must to click twice on the same line. to change something that this would be only one click enough. Thanks. ---------------------------------------------------------------------- User137 · 2012-04-19 12:30 Could be bug, but as workaround onMouseDown event should work immediately for every component.