private void FillData()
{
      string conn="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\\InetPub\\WWWRoot\\Practicals\\Database\\Rss.mdb;User Id=Admin;Jet OLEDB:Database Password=dbpass;";
      OleDbConnection con=new OleDbConnection(conn);
      OleDbDataAdapter da=new OleDbDataAdapter("select * from RSS",con);
      DataSet ds=new DataSet();
      da.Fill(ds,"dd");
      DataGrid1.DataSource=ds;
      DataGrid1.DataBind();
      con.Close();
      con.Dispose();
}