public bool Check(out int _err, out WnFCandles _c)
{
_err = 0;
_c = null;
_akeyfile = string.Empty;
_apikeys = LoadAPIKeys(out _akeyfile);
_url_fstr = string.Empty;
if (_akeyfile == string.Empty)
{
_err = (int)APIError.APIKeyFile;
return(false);
}
else if (_apikeys.Count == 0)
{
_err = (int)APIError.APIKeyLength;
return(false);
}
else if (!ReadURLString("Candles", out _url_fstr))
{
_err = (int)APIError.APIUrlFormat;
return(false);
}
else
{
string symbol, database;
if (!ReadURLString("DatabaseDefault", out database) || !ReadURLString("DatasetDefault", out symbol))
{
_err = (int)APIError.APIUrlFormat; return(false);
}
_ch = new QuandlChart((int)CandlePeriod.D, symbol, database);
_err = _ch.GetCandles();
if (_err < 0)
{
return(false);
}
else if (_err > 0)
{
_ch.FillCandles(_MAX_JSON);
}
if (_ch.DOHLCV.Rows.Count == 0)
{
_err = (int)APIError.Unknown; return(false);
}
else
{
_c = _ch;
}
}
return(true);
}
private void SelectSymbol(string symbol, CommodityType type = CommodityType.Stocks, WnFCandles ch = null)
{
if (symbol == symbolOnDisplay)
{
return;
}
splitContainer2.Panel2.Controls.RemoveAt(0); splitContainer2.Panel1Collapsed = true;
if (!toolStripCBSymbol.AutoCompleteCustomSource.Contains(symbol))
{
chartsDic[symbol] = new Dictionary <CandlePeriod, CChartPanel>();
if (!toolStripCBSymbol.Items.Contains(symbol))
{
toolStripCBSymbol.Items.Add(symbol);
}
toolStripCBSymbol.AutoCompleteCustomSource.Add(symbol);
}
if (!symbolsOn.ContainsKey(symbol))
{
symbolsOn[symbol] = new Dictionary <CandlePeriod, WnFCandles>();
if (ch != null)
{
symbolsOn[symbol][(CandlePeriod)ch.Period] = ch;
}
}
toolStripCBSymbol.Text = symbol;
this.Text = Properties.Settings.Default.tm + " - " + symbolsDic[symbol];
}
