What is happening (behind the scenes) when I call GetCurrentBid()/GetCurrentBidVolume()?
Does it actively check the market or just check a parameter that was updated in the last market update?
One more question if I Add Add(xxx, PeriodType.Second, 1, MarketDataType.Bid);
Can I check GetCurrentBid()/GetCurrentAsk() the same as for MarketDataType.Last?
Thanks!
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