/// <summary>
        /// Handles the Load event of the Page control.
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
        protected void Page_Load(object sender, EventArgs e)
        {
            XmlDocument xmlInput = new XmlDocument();
            xmlInput.Load(Request.InputStream);

            ChartConfigProvider ccp = new ChartConfigProvider(xmlInput);

            ChartBuilder cb = new ChartBuilder(ccp, Page, true);

            Response.ContentType = "text/html";
            Response.Write(cb.GetChartHtml()+cb.GetHtmlImageMap());
        }