jQuery Grid Plugin - jqGrid

            $("#list451").jqGrid({
//                 url : 'localset.php',
                datatype : "local",
                height : 255,
                width : 600,
                colNames : [ 'Index', 'Name', 'Code' ],
                colModel : [ {
                    name : 'item_id',
                    index : 'item_id',
                    width : 65,
                    sorttype : 'integer',
                    searchoptions : {
                        sopt : [ 'eq', 'ne', 'le', 'lt', 'gt', 'ge' ]
                    }
                }, {
                    name : 'item',
                    index : 'item',
                    width : 150,
                    sorttype : 'string',
                    searchoptions : {
                        sopt : [ 'eq', 'bw', 'bn', 'cn', 'nc', 'ew', 'en' ]
                    }
                }, {
                    name : 'item_cd',
                    index : 'item_cd',
                    width : 100
                } ],
                rowNum : 50,
                rowTotal : 200,
                rowList : [ 20, 30, 50 ],
                loadonce : true,
                mtype : "GET",
                rownumbers : true,
                rownumWidth : 40,
                gridview : true,
                pager : '#pager451',
                sortname : 'item_id',
                viewrecords : true,
                sortorder : "asc",
                caption : "Loading data from server at once"
            });

            
            $("#list451").jqGrid('filterToolbar', {
                searchOperators : true
            });
            var mydata2 = [ {item_id: "1",item:"a",item_cd:"3"}
                         ];
            
            for(var i=0;i<=mydata2.length;i++)
                $("#list451").jqGrid('addRowData',i+1,mydata2[i]);