I'm going to start working on building an external data feed for NT using C#. It looks like I will have use the following .NET function to push the last price into NT from the external data source.
---
int Last(string instrument, double price, int size)
Sets the last price and size for the specified instrument. A return value of 0 indicates success and -1 indicates an error.
---
So if I am working for 10 different futures symbols, do I have to repeat that function call above 10 times (once for each symbol)?
Also I have to map these symbols to NT, right?
Thank you!
Comment