$(function () {               
                $('#example').dataTable({
                    "bProcessing": true,
                    "bServerSide": true,
                    "bAutoWidth": false,
                    "aoColumns": [
                                { "sTitle": "HeroId" },
                                { "sTitle": "Name" },
                                { "sTitle": "Level" },
                                { "sTitle": "HK" },
                                { "sTitle": "Race"}],
                    "sAjaxSource": "Default.aspx?action=4"
                });
            });

  public string InitData4()
        {
            StringBuilder sb = new StringBuilder();
            sb.Append("{");
            sb.Append("\"aaData\":  [");
            sb.Append("[\"李伟\",\"男\",1,6,null]");
            sb.Append("] }");
            return sb.ToString();
        }