@using System.Data;

​

@{

var dataSet = new DataSet();

dataSet.ReadXmlSchema(Server.MapPath("data.xsd"));

dataSet.ReadXml(Server.MapPath("data.xml"));

var dataView = new DataView(dataSet.Tables[0]);

var myChart = new Chart(width: 600, height: 400)

   .AddTitle("Sales Per Employee")

   .AddSeries("Default", chartType: "Pie",

      xValue: dataView, xField: "Name",

      yValues: dataView, yFields: "Sales")

   .Write();

}