How to Arrange Ascending Order in my C# DataGried view

private void button2_Click(object sender, EventArgs e)

        {

            XmlDataDocument xmlDatadoc = new XmlDataDocument();

            xmlDatadoc.DataSet.ReadXml("C:\\books.xml");

            DataSet ds = new DataSet("Books DataSet");

            ds = xmlDatadoc.DataSet;

            DataView myDataView = ds.Tables[0].DefaultView;

            myDataView.Sort = "PublicationYear ASC";

            dataGridView1.DataSource = myDataView;

        }