public static void AddTradesCounterSubscribtion(string board, string seccode, SendTickData method)
{
AddTick(board, seccode);
SendTickDataEvent += method;
var ticks = TickList.First(x => x.Board == board && x.Seccode == seccode).Ticks;
method.BeginInvoke(ticks, null, null);
}
public static XyDataSeries <double, double>[] AddChartSubscription(string board, string seccode,
SendTickData method)
{
AddTick(board, seccode);
SendTickDataEvent += method;
var sub = TickList.First(x => x.Board == board && x.Seccode == seccode);
//if (sub.Ticks.Count != 0)
// method?.Invoke(sub.Ticks);
return(new[] { sub.HorizontalVolumesBuy, sub.HorizontalVolumesSell });
}
public static void AddTickSubscribtion(string board, string seccode, SendTickData method)
{
AddTick(board, seccode);
SendTickDataEvent += method;
var sub = TickList.First(x => x.Board == board && x.Seccode == seccode);
if (sub.Ticks.Count != 0)
{
method?.Invoke(sub.Ticks);
}
}
public static void UnsubscribeFromTicksEvent(SendTickData method)
{
SendTickDataEvent -= method;
}
public static void SubscribeToTicksEvent(SendTickData method)
{
SendTickDataEvent += method;
}
