Vs2010中rdlc表格绑定DataTable数据源

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using Microsoft.Reporting.WebForms;

public partial class _Default : System.Web.UI.Page
{
    //页面加载的时候绑定数据源
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            FillDataToReport();
        }
    }

    public void FillDataToReport()
    {

        DataTable dt = new DataTable();         //创建一个datatable
        dt.Columns.Add("studentID", typeof(int));
        dt.Columns.Add("studentName", typeof(string));
        dt.Columns.Add("password", typeof(string));
        dt.Rows.Add(1, "王伯仙", "001");
        dt.Rows.Add(2, "白云飘飘", "002");
        dt.Rows.Add(3, "小神仙", "003");

        this.ReportViewer1.LocalReport.ReportPath = "student.rdlc";  //查找要绑定的报表
        this.ReportViewer1.LocalReport.DataSources.Add(new ReportDataSource("T_Student", dt));  //绑定数据源

    }
}