update(or reload) some specific rows

Hi,



Is there a solution to reload only some rows of the dhtmlXgrid( while knowing their id). I want only to update some rows and not all the grid.



Thanks for your time

By script command you can update any cell
    grid.cell(i.j).setValue(newValue);

If you need to update data from server side you can use
    grid.updateFromXMl(url);
command, it will fetch xml from specified url ( format of xml is the same as for data loading ) but instead of adding rows from XML it will updated data in existin ones.

so if xml will containd


   
       New value       New value       New value
   


grid will update row with ID==15 with new data from XML