I read the manual, but priceClose() means priceClose(0) and it's the close price of the the last closed canlde, right?

priceClose(0) is always the last received price quote. When the last candle has just closed, as is normally the case, it's also the price at which the candle has just closed.

Ok, thanks.
I begin to understand more about zorro's functioning.

Another question:
If I have more than one order opened how Can I close only one particolar order?

I read on the manual the function "exitTrade (TRADE* trade, var price)" but I don't know how to retriev "trade" variable.

I have some like this:

for(open_trades)
if(strstr(TradeAsset,Asset) && TradeIsOpen)
if(TradeIsLong && ((Bid - priceClose(0)) > (PipsProfit*PIP)))
exitLong();
else if(TradeIsShort && ((priceClose(0) - Ask) > (PipsProfit*PIP)))
exitShort();

but I want to close only the order that matches the condition.

Thanks

Your code above is correct for closing only the order that matches the condition, but it runs only once per bar. You might want to do that in a trade function, for closing the trade as soon as the condition is met.

For closing a particular order, you can retrieve the TRADE* pointer from the enter command:


TRADE* my_order = enterLong();
...
exitTrade(my_order,0);

I have tested it in real time in a demo account and when the condition is met, it close all long orders (or short orders).

What do you mean about "trade function"?

If I have a lot of orders opened and I don't have set the variable "TRADE* my_order" for each order; is there a way to retriev it for the order I am checking?

A trade function is for fine control of trade entry and exit - for details, check out enterLong/Short in the manual. You normally use a trade function, and not a for(open_trades) loop, for exiting a trade under a trade-specific condition. The advantage is that a trade function can react on any tick.

The pointer of the current trade in the for(open_trades) loop is g->tr, so for closing only a particular order, use exitTrade(g->tr,0).