如何在报表的单个页面中包含两个不同的值？

Question

我有一个工资单报告，在一个页面中有两个工资单。我的问题是，格式1应该引用人A，格式2应该引用人B。我需要做些什么来实现这一点？谢谢。

这是我的代码：

 private void PAYSLIP()
    {

        if (cmbSub.Text == "Pay Slip")
        {
            string MySqlConnectionString = "datasource = localhost; port = 3306; username = root; database=payrollschema; SslMode = none";
            MySqlConnection dbConn = new MySqlConnection(MySqlConnectionString);
            frmPrintPayroll printps = new frmPrintPayroll();
            MySqlDataAdapter sql = new MySqlDataAdapter("SELECT DISTINCT * FROM salary_tb where payroll_period = '" + datePeriod.Text + "' AND emp_loan != '0.00' AND emp_contri != '0.00'", dbConn);
            DataSet ds = new DataSet();
            sql.Fill(ds, "salary_tb");
            printps.rpt.Load(AppDomain.CurrentDomain.BaseDirectory + "paySlip.rpt");
            printps.rpt.SetDataSource(ds);
            printps.Show();
        }

    }

REPORT IMAGE