The opinions expressed in these forums do not represent those of C2, and any discussion of profit/loss is not indicative of future performance or success. There is a substantial risk of loss in trading. You should therefore carefully consider whether such trading is suitable for you in light of your financial condition. You should read, understand, and consider the Risk Disclosure Statement that is provided by your broker before you consider trading. Most people who trade lose money.
How does one send an http get to the system to partially close an order?
Example - open an order 5 lots in size, then close 3 of them and let the other 2 lots ride.
You would issue a signal to BTO 5 (buy to open)
and then STC 3 (sell to close)
