private void BindData()
        {
            DataTable tb = SPDayReportWrapper.GetReportDataChange(ReportClientChannleID, StartDate, EndDate);



            ReportDataSource rds = new ReportDataSource("DayReport", tb);

            ReportViewer1.LocalReport.DataSources.Clear();
            ReportViewer1.LocalReport.DataSources.Add(rds);


            SPClientChannelSettingWrapper channelSettingWrapper = SPClientChannelSettingWrapper.FindById(ReportClientChannleID);


            ReportParameter rpClientChannleID = new ReportParameter();

            rpClientChannleID.Name = "ReportClientChannleID";
            rpClientChannleID.Values.Add(ReportClientChannleID.ToString());

            ReportParameter rpStartDate = new ReportParameter();

            rpStartDate.Name = "StartDate";
            rpStartDate.Values.Add(StartDate.ToShortDateString());

            ReportParameter rpEndDate = new ReportParameter();

            rpEndDate.Name = "EndDate";
            rpEndDate.Values.Add(EndDate.ToShortDateString());

            ReportParameter rpChannelName = new ReportParameter();

            rpChannelName.Name = "ReportChannelName";
            rpChannelName.Values.Add(channelSettingWrapper.ChannelName);

            ReportParameter rpCodeName = new ReportParameter();

            rpCodeName.Name = "ReportCodeName";
            rpCodeName.Values.Add(string.Format("下家[{0} 指令 [{1}]", channelSettingWrapper.ClientName, channelSettingWrapper.ChannelClientCode));


            ReportViewer1.LocalReport.SetParameters(
                new ReportParameter[] { rpClientChannleID, rpStartDate, rpEndDate, rpChannelName, rpCodeName });


            ReportViewer1.LocalReport.Refresh();
        }