基于asp.net的图标控件chart(2)

                </ChartAreas>
            </asp:Chart>
ImageStorageMode这个属性是否要将生产的图片保存到服务器。
后台：
DataSet dt = CStatsReportV3.CommitCountyByStaffid(dtDKFFRQ, nType, actid, gdzxdept, ref objDB);
            chrCount.DataSource=dt;
            ArrayList arrdc_staff = CStatsReportV3.F_OstaffnameListByActid(dtDKFFRQ, actid, nType, gdzxdept, ref objDB); //绑定数据源 www.2cto.com
            chrCount.Series.Clear(); 将柱状图实例情况
            if (arrdc_staff != null)//根据人员动态添加柱状图图例
            {
                foreach (Cdc_staff objstaff in arrdc_staff)
                {
                    chrCount.Series.Add(objstaff.m_nStaffid.ToString());
                    chrCount.Series[objstaff.m_nStaffid.ToString()].Legend = "Legend1";
                    chrCount.Series[objstaff.m_nStaffid.ToString()].LegendText = objstaff.m_szStaffname;
                    chrCount.Series[objstaff.m_nStaffid.ToString()].XValueMember = "strDate"; //X轴为日期
                    chrCount.Series[objstaff.m_nStaffid.ToString()].YValueMembers = objstaff.m_szStaffname; //Y轴为用户
                    //if (arrdc_staff.Count <= 5)
                    chrCount.Series[objstaff.m_nStaffid.ToString()].IsValueShownAsLabel = true;//是否显示柱状图没列值
                }
            }
            chrCount.ChartAreas["ChartArea1"].AxisY.Title = "笔数(单位：笔)"; //Y轴单位
            chrCount.ChartAreas["ChartArea1"].AxisY.TitleAlignment = StringAlignment.Far;//设置Y轴标题的名称所在位置位远