Places the pending order of Sell Stop type (sell at the price lower than current market price) with specified parameters.
[in] Requested order volume.
[in] Order price.
[in] Order symbol. If the symbol is not specified, the current symbol will be used.
[in] Stop Loss price.
[in] Take Profit price.
[in] Order lifetime from ENUM_ORDER_TYPE_TIME enumeration.
[in] Order expiration time (used only if type_time=ORDER_TIME_SPECIFIED).
[in] Order comment.
true - successful check of the structures, otherwise - false.
Successful completion of the SellStop(...) method does not always mean successful execution of the trade operation. It is necessary to check the result of trade request (trade server return code) using ResultRetcode() and value returned by ResultDeal().