public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            //给数据集的表添加数据
            DataRow dr = DataSet1.Student.NewRow();
            dr["code"] = "001";
            dr["name"] = "张三";
            dr["sex"] = "男";
            DataSet1.Student.Rows.Add(dr);

            this.reportViewer1.RefreshReport();
            this.reportViewer2.RefreshReport();
        }
    }