void api_OnSpreadFound(TTSpread spread, bool success)
{
#region Thread Safety
//cross thread - so you don't get the cross theading exception
if (this.InvokeRequired)
{
this.BeginInvoke((MethodInvoker) delegate
{
api_OnSpreadFound(spread, success);
});
return;
}
#endregion
if (success)
{
}
else
{
string errorMsg = "";
/*if (e.Error != null)
* errorMsg = e.Error.Message;*/
// Instrument not found and TTAPI has given up looking for it
//MessageBox.Show(this, "Could not find spread:\n\n" + spread.Name + "\n\n" + errorMsg, "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
MessageBox.Show(this, "An error occurred attempting to find the spread.\n\n" + errorMsg, "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
private TTSpread NewTTSpread(Instrument instrument)
{
TTSpread tts;
if (_ttInstruments.ContainsKey(instrument.Key))
{
tts = _ttInstruments[instrument.Key] as TTSpread;
}
else
{
tts = new TTSpread(instrument);
_ttInstruments.Add(instrument.Key, tts);
}
// Initialize any TTSpread fields here:
tts.TTAPI_Instrument = instrument;
tts.Name = instrument.Name;
return(tts);
}
TTSpread processSpreadFound(Instrument instrument)
{
PriceSubscription priceSub = new PriceSubscription(instrument, Dispatcher.Current);
priceSub.Settings = new PriceSubscriptionSettings(PriceSubscriptionType.InsideMarket);
priceSub.FieldsUpdated += new FieldsUpdatedEventHandler(priceSub_FieldsUpdated);
priceSub.Start();
ASInstrumentTradeSubscription its = new ASInstrumentTradeSubscription(_apiSession, Dispatcher.Current, instrument as AutospreaderInstrument);
its.EnablePNL = true;
its.ProfitLossChanged += new EventHandler <ProfitLossChangedEventArgs>(its_ProfitLossChanged);
its.Start();
TTSpread tts = NewTTSpread(instrument);
tts.TradeSubscription = its;
tts.OrderRoute = OrderRoute.GetOrderRoute(tts, instrument.Product.Market.Name);
return(tts);
}
