private void YearlyDetailReport_Load(object sender, EventArgs e) { SaleController controller = new SaleController(); rpvYearlyDetail.LocalReport.DataSources.Clear(); ReportDataSource rds = new ReportDataSource(); rds.Name = "SaleDataSet_SaleDataTable"; rds.Value = controller.SelectYearlyDetail(this.year); rpvYearlyDetail.LocalReport.DataSources.Add(rds); ReportParameter[] param = new ReportParameter[1]; param[0] = new ReportParameter("Year", this.year); this.rpvYearlyDetail.LocalReport.SetParameters(param); this.rpvYearlyDetail.ZoomMode = ZoomMode.Percent; this.rpvYearlyDetail.RefreshReport(); }