public void Render(FormulaCanvas Canvas, FormulaArea fa)
{
if (this.Visible)
{
if (fa.AxisY.AxisPos == AxisPos.Left)
{
this.Rect.X--;
}
Graphics currentGraph = Canvas.CurrentGraph;
this.Back.Render(currentGraph, this.Rect);
}
if (this.MajorTick.Visible || this.MinorTick.Visible)
{
double[] data = fa.Parent.DataProvider["DATE"];
this.fdDate = new FormulaData(data);
this.fdDate.Canvas = Canvas;
this.fdDate.AxisY = fa.AxisY;
PointF[] points = this.fdDate.GetPoints();
this.MajorTick.DataCycle = this.DataCycle;
this.MajorTick.Format = this.Format;
this.MajorTick.DateFormatProvider = this.DateFormatProvider;
this.MajorTick.DrawXAxisTick(Canvas, data, this.fdDate, points, this, this.IntradayInfo);
this.MinorTick.DrawXAxisTick(Canvas, data, this.fdDate, points, this, this.IntradayInfo);
}
}
public override CommonDataProvider GetData(string symbols, Easychart.Finance.DataCycle dataCycle, DateTime startTime, DateTime endTime)
{
string URL = "http://table.finance.yahoo.com/table.csv?s={0}&d={4}&e={5}&f={6}&g=d&a={1}&b={2}&c={3}&ignore=.csv";
string s = string.Format(URL, symbols, startTime.Month - 1, startTime.Day, startTime.Year, endTime.Month - 1, endTime.Day, endTime.Year);
byte[] bs = DownloadBinary(symbols, s);
CommonDataProvider cdp = new YahooCSVDataManager().LoadYahooCSV(bs);
return(cdp);
}
public void SetAxisXDataCycle(int Index, Easychart.Finance.DataCycle dc)
{
foreach (FormulaArea area in this.Areas)
{
if ((Index >= 0) && (Index < area.AxisXs.Count))
{
area.AxisXs[Index].DataCycle = dc;
}
}
}
public void CopyFrom(FormulaAxisX fax)
{
this.Visible = fax.Visible;
this.DateFormatProvider = fax.DateFormatProvider;
this.AutoScale = fax.AutoScale;
this.Format = fax.Format;
this.MajorTick = (FormulaTick)fax.MajorTick.Clone();
this.MinorTick = (FormulaTick)fax.MinorTick.Clone();
this.Back = (FormulaBack)fax.Back.Clone();
this.LabelFont = (Font)fax.LabelFont.Clone();
this.LabelBrush = (Brush)fax.LabelBrush.Clone();
this.AxisLabelAlign = fax.AxisLabelAlign;
this.DataCycle = fax.DataCycle;
}
