ASP.Net ปรึกษาการอ่านไฟล์ CSV ลง DataTable

    void Page_Load(object sender,EventArgs e)
	{
		DataTable dt;
	
		//*** Csv to DataTable ***//
		dt = CsvCreateDataTable();

		//*** BindData to Repeater ***//
		myRepeater.DataSource = dt;
		myRepeater.DataBind();
    }

	
	//*** DataTable ***//
	protected DataTable CsvCreateDataTable()
	{
        OleDbConnection objConn = new OleDbConnection();
		OleDbDataAdapter dtAdapter;
		DataTable dt = new DataTable();
       
       
		String strConnString;
		strConnString = "Provider=Microsoft.Jet.OLEDB.4.0; Data Source="+Server.MapPath("csv/") +
		";Extended Properties='TEXT;HDR=Yes;FMT=Delimited;Format=Delimited(,)'";

		objConn = new OleDbConnection(strConnString);
		objConn.Open();

		String strSQL;
		strSQL = "SELECT * FROM customer.csv";
		
		dtAdapter = new OleDbDataAdapter(strSQL, objConn);
		dtAdapter.Fill(dt);



		dtAdapter = null;

		objConn.Close();
		objConn = null;

		return dt; //*** Return DataTable ***//
	}

    Sub Page_Load(sender As Object, e As EventArgs)
		Dim dt As DataTable
	
		'*** Csv to DataTable ***'
		dt = CsvCreateDataTable()

		'*** BindData to Repeater ***'
		myRepeater.DataSource = dt
		myRepeater.DataBind()
    End Sub

	
	'*** Convert CSV to DataTable ***'
	Function CsvCreateDataTable() As DataTable
        Dim objConn As New OleDbConnection
		Dim dtAdapter As OleDbDataAdapter 
		Dim dt As New DataTable
       
       
		Dim strConnString As String
		strConnString = "Provider=Microsoft.Jet.OLEDB.4.0; Data Source="&Server.MapPath("csv/") & _
		";Extended Properties='TEXT;HDR=Yes;FMT=Delimited;Format=Delimited(,)'"

		objConn = New OleDbConnection(strConnString)
		objConn.Open()

		Dim strSQL As String		
		strSQL = "SELECT * FROM customer.csv"
		
		dtAdapter = New OleDbDataAdapter(strSQL, objConn)
		dtAdapter.Fill(dt)

		dtAdapter = Nothing

		objConn.Close()
		objConn = Nothing

		Return dt '*** Return DataTable ***'

	End Function