[Archive!] Any rookie question, so as not to clutter up the forum. Professionals, don't pass it by. Couldn't go anywhere without you - 2. - page 268
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extern string AlliesO1 = "GBPUSD"; - валюта
string AlliesO[5]; - массив в котором хранятся валюты.
Так я проверяю нужно ли добавлять валюту в массив. (Изначально вместо валют нули, всего валют 5)
if (StringLen (AlliesO1)>2)
{
CountAlliesO++;
AlliesO [0] = AlliesO1;
}
Потом в цикле перебираю валюты и на каждой валюте открываю ордер.
for (int i=0;i<CountAlliesO;i++)
{
l_ticket_4 = OrderSend(AlliesO[i], OP_BUY, Lots, NormalizeDouble(Ask, Digits), l_slippage_8, iif(StopLoss == 0.0, 0, NormalizeDouble(Ask - StopLoss / MathPow(10, Digits), Digits)), iif(TakeProfit == 0.0, 0, NormalizeDouble(Ask +
TakeProfit / MathPow(10, Digits), Digits)), 0, Magic, 0, CLR_NONE);
Print ("Ticket " + Allies[i] + ": " + l_ticket_4);
}
This is what it outputs:
22:05:25 RSI_Valut_Test2 EURUSD,H1: CountAlliesO: 222:05:25 RSI_Valut_Test2 EURUSD,H1: CountEnemyO: 2
22:05:25 RSI_Valut_Test2 EURUSD,H1: Allies: GBPUSD // - in the loop print AlliesO[i].
22:05:25 RSI_Valut_Test2 EURUSD,H1: Allies: GBPUSD
22:05:25 RSI_Valut_Test2 EURUSD,H1: Enemy: USDCHF
22:05:25 RSI_Valut_Test2 EURUSD,H1: Enemy: USDCHF
22:05:25 RSI_Valut_Test2 EURUSD,H1: Ticket USDCHF: -1
22:05:25 RSI_Valut_Test2: symbol name for OrderSend function must be a string
Well in general so-and-so, I can't give all code, as asked not to distribute... Well, a couple of printers were thrown in there which output these data... Why does it say it's not a string? If it's declared as a string?
Please help me, thanks in advance.
Good evening all. Please advise how to write a proper function to close an order after a few bars have been opened, and how to optimize this number.
CountBars - number of bars.
Ticket - order number.
CloseAfterSomeBar (int CountBars, int Ticket)
{OrderSelect (Ticket, SELECT_BY_TICKET, MODE_TRADES)
datetime date = OrderOpenTime();
int BarShift = iBarShift (Symbol(), 0, date, false);
if (CountBars>=BarShift)
{
if (OrderType() = OP_BUY)
OrderClose(Ticket,OrderLots(),Bid, (Ask - Bid) / Point, CLR_NONE);
else
OrderClose(Ticket,OrderLots(),Ask, (Ask - Bid) / Point, CLR_NONE);
}
}
Run on every tick, not sure about the number of bars, it may be -1, or +1, because I don't know exactly how the offset is calculated... Well, it's not hard to check on M1...
Is it like that?
CountBars - number of bars.
Ticket - order number.
CloseAfterSomeBar (int CountBars, int Ticket)
{OrderSelect (Ticket, SELECT_BY_TICKET, MODE_TRADES)
datetime date = OrderOpenTime();
int BarShift = iBarShift (Symbol(), 0, date, false);
if (CountBars>=BarShift)
{
if (OrderType() = OP_BUY)
OrderClose(Ticket,OrderLots(),Bid, (Ask - Bid) / Point, CLR_NONE);
else
OrderClose(Ticket,OrderLots(),Ask, (Ask - Bid) / Point, CLR_NONE);
}
}
Run on every tick, not sure about the number of bars, it may be -1, or +1, because I don't know exactly how the offset is calculated... Well, it's not hard to check on M1...
Is that it?
I guess so. I'm not a programmer. I'll try it now. The main thing is to make it work on the TF.
{
OrderSelect (Ticket, SELECT_BY_TICKET, MODE_TRADES);
datetime date = OrderOpenTime();
int BarShift = iBarShift (Symbol(), 0, date, false);
if (BarShift>=CountBars)
{
if (OrderType() == OP_BUY)
OrderClose(Ticket,OrderLots(),Bid, (Ask - Bid) / Point, CLR_NONE);
else
OrderClose(Ticket,OrderLots(),Ask, (Ask - Bid) / Point, CLR_NONE);
}
}
This one is correct, it closes the order as soon as the right bar opens, for example on M1 I just tried it, the order opened at the ninth minute, closed at 11:01.
Try it with 2 new variables:
extern bool IfTrueThenCountBarWork = false; // - if false, this function will not work, to work it is necessary to set true.
extern inttern CountBar = 0; // - number of bars after which to close. I have described above how bars are counted.
I hope I have done something useful.
Try it with 2 new variables:
extern bool IfTrueThenCountBarWork = false; // - if you set false, this function will not work, you should set true for it to work.
extern int CountBar = 0; // - number of bars after which to close. How the bars are counted, I wrote above.
I hope I have helped you in some way.
Thank you!