public static List <FinancialData> FinancialData()
{
Random rnd = new Random();
List <FinancialData> listdata = new List <FinancialData>();
for (int i = 0; i < 20; i++)
{
FinancialData data = new FinancialData();
data.Date = DateTime.Today.AddDays(i);
if (i > 0 && !double.IsNaN(listdata[i - 1].Close))
{
data.Open = listdata[i - 1].Close;
}
else
{
data.Open = 1000;
}
data.High = data.Open + rnd.Next(20);
data.Low = data.Open - rnd.Next(20);
data.Close = rnd.Next((int)data.Low, (int)data.High);
data.Volume = rnd.Next(40, 100);
listdata.Add(data);
}
return(listdata);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
// Perform any additional setup after loading the view, typically from a nib.
chart = new FlexChart();
chart.BindingX = "Date";
chart.Series.Add(new ChartSeries()
{
SeriesName = "AAPL", Binding = "High,Low,Open,Close"
});
chart.ItemsSource = FinancialData.GetFinancialDataList();
chart.ChartType = ChartType.Candlestick;
chart.SelectionMode = ChartSelectionModeType.Point;
chart.LegendPosition = ChartPositionType.None;
this.Add(chart);
chart.AxisX.Format = "MM/dd/yyyy";
}
