Required library edition:
Required library file: dhtmlxgrid.js
enable/disable unique id for cells (id will be automaticaly created using the following template: 'c_[RowId]_[colIndex]')
//enable unique id for cells mygrid.enableCellIds(true); //disable unique id for cells mygrid.enableCellIds(false);
That method should be called before rows are rendered.
See also: setColumnId, setColumnIds