$(function(){

           $("#RepaymentInfoTab").datagrid({

                view: detailview,

             detailFormatter:function(index,row){

                     return '<div style="padding:2px"><table id="ddv-' + index + '"></table></div>';

                 },

            onExpandRow:function(index,row){

                var repaymentNum = row.repaymentNum;

                $('#ddv-'+index).datagrid({

                    url:'getSaleInfoData?repaymentNum=' + repaymentNum,

                    fitColumns:true,

                    singleSelect:true,

                    height:'auto',

                    columns:[[ 

                        {field:'salesNum1',title:'计划消费流水',width:20},

                        {field:'salesMoney1',title:'计划消费金额',width:20},

                        {field:'difference1',title:'差额（消费-还款）',width:20},

                        {field:'status1',title:'计划消费状态',width:20,formatter:function(value){

                            if (value == 1) {return '<span style=\"color:red\">初始化</span>'; }

                            if (value == 2) {return '<span style=\"color:blue\">消费完成</span>'; }

                            if (value == 3) {return '<span style=\"color:blue\">遗弃</span>'; }

                        }},

                        {field:'transNo1',title:'交易流水号',width:20},

                        {field:'sendDate1',title:'交易时间',width:20},

                        {field:'creaetetime1',title:'添加时间',width:20},

                    ]],

                    onResize:function(){

                        $('#RepaymentInfoTab').datagrid('fixDetailRowHeight',index);

                    },

                    onLoadSuccess:function(){

                        setTimeout(function(){

                            $('#RepaymentInfoTab').datagrid('fixDetailRowHeight',index);

                        },0);

                    }

                });

                $('#RepaymentInfoTab').datagrid('fixDetailRowHeight',index);

            }

           })

     })