jqGrid 学习笔记--数据异步加载方法（转）

var commonQuery = '../importantInfoReport/pageQueryImportantInfoReport.action?type=0';
    jQuery("#listImportInfoReport").jqGrid ({
        rowNum : ,
        type:'POST',
        pager : '#pagerImportantInfoReport',
        viewrecords : true,
        multiselect: true,
        width: defaultGridWidth,
        height : defaultGridHeight,
        url: commonQuery,
        datatype : "json",
        jsonReader: {
          root:"dataRows", page:"page", total:"total", records:"records", repeatitems:false, id : "id"
        },
        colNames : [
            'ID',
            '事件名称',
            '事件等级',
            '进展情况',
            '接收范围',
            '报送人',
            '报送时间',
            '操作'
        ],
        colModel : [
            {name:'id', label:'ID', index:'id',hidden:true}
            , {name:'eventName', label:'事件名称', index:'eventName', width:}
            , {name:'state', label:'事件等级', index:'state',hidden:true}
            , {name:'progress', label:'进展情况', index:'progress', width:}
            , {name:'receiver', label:'接收范围', index:'receiver', width:}
            , {name:'sendor', label:'报送人', index:'sendor',hidden:true}
            , {name:'createTime', label:'报送时间', index:'createTime',formatter:'date',formatoptions:{srcformat:'Y-m-d H:i:s',newformat:'Y-m-d H:i:s'}, width:}
            , {name:'action', index:'action',align:"center", width:}
        ],
        sortname: 'id',
        sortorder:  'desc',
        gridComplete : function() {
            var ids=jQuery("#listImportInfoReport").jqGrid('getDataIDs');
            for(var i=;i<ids.length;i++)
            {
                var cl = ids[i];
                //alert(cl);
                var rowdata=jQuery("#listImportInfoReport").jqGrid('getRowData',cl);
                //实例ID
                var Id=rowdata["id"];
                be = "<input style='height:22px;width:40px;' type='button' value='查看' onclick='javascript:viewImportantInfoReportById(" + Id +")'/>";
                del = "<input style='height:22px;width:40px;' type='button' value='删除' onclick='javascript:delImportantInfoReportById(" + Id +")'/>";
                jQuery("#listImportInfoReport").jqGrid('setRowData',ids[i],{action:be+del});
            }
        },
        onSelectRow: function(id){ 

        }
    });
    jQuery("#listImportInfoReport").jqGrid('navGrid', "#pagerImportantInfoReport", {
        edit : false, add : false, del : false, multipleSearch : false, search : false
    });