private List <_Chart> CreateChartData3(Biz.BizBusinessAnalysis.StatisticGlobalBean statisticGlobalBean)
        {
            List <_Chart> chart1 = new List <_Chart>();

            chart1.Clear();
            string  name  = "";
            decimal vaule = 0;

            for (int i = 0; i < 6; i++)
            {
                _Chart chart = new _Chart();
                switch (i)
                {
                case 0:
                    name  = "日均客流量";
                    vaule = Convert.ToDecimal(statisticGlobalBean.avgdaypeople);
                    break;

                case 1:
                    name  = "人均价";
                    vaule = Convert.ToDecimal(statisticGlobalBean.avgsummoney);
                    break;

                case 2:
                    name  = "菜品数量";
                    vaule = Convert.ToDecimal(statisticGlobalBean.itemNum);
                    break;

                case 3:
                    name  = "会员占比";
                    vaule = Convert.ToDecimal(statisticGlobalBean.memuserpercent);
                    break;

                case 4:
                    name  = "老顾客占比";
                    vaule = Convert.ToDecimal(statisticGlobalBean.olduserpercent);
                    break;

                case 5:
                    name  = "进店周期";
                    vaule = Convert.ToDecimal(statisticGlobalBean.periodnum);
                    break;
                }
                chart.Name  = name;
                chart.Value = vaule;
                chart1.Add(chart);
            }
            return(chart1);
        }
 private void InichartControl3()
 {
     //chartControl3.Series[0].DataSource
     statisticGlobalBean = BizBusiness.getStatisticGlabolInfo(_sdate.DateTime, _edate.DateTime);
     chartControl3.Series[0].Points.Clear();
     foreach (var a in CreateChartData3(statisticGlobalBean))
     {
         string  name  = a.Name;
         decimal vaule = a.Value;
         DevExpress.XtraCharts.SeriesPoint seriesPoint = new DevExpress.XtraCharts.SeriesPoint(name, new object[] {
             vaule
         });
         chartControl3.Series[0].Points.Add(seriesPoint);
     }
 }