reportviewer,重定义报表时提示尚未指定报表"report1.rdlc"的报表定义!!!

Question

我想实现选中那个radioButton,就换成相应的报表,默认是第一个radioButton的报表,是在vs里设定好的,没手动写代码.
这是我radioButton1_CheckedChanged事件的代码:                    reportDataSource1.Name = "ChargeSort_DtDoctor";
                    reportDataSource1.Value = this.dtDoctorBindingSource;
                    this.reportViewer1.LocalReport.DataSources.Add(reportDataSource1);
                    this.reportViewer1.LocalReport.ReportEmbeddedResource = "TestReports._2.Reports.DoctorIncome.rdlc";
                    this.dtDoctorTableAdapter.FillDoctor(chargeSort1.DtDoctor, comboBox1.SelectedValue.ToString().Trim(), "%");
                    this.reportViewer1.RefreshReport();