基本问题... - 页 6

 
 

MTF RWI触发器?

我如何为这些指标编制一个全绿的买入触发器和全红的卖出触发器? 请帮助...

尼克。

附加的文件:
 

每一次打勾都有一次的EA

嘿,伙计们。

我不知道以前是否有人发过这个帖子(我没有耐心去搜索线程,对不起!),但我知道有人经常问这个问题。

这段代码将只在每个tick运行一次。一旦有新的刻度线出现,它就会立即运行,而且只在那时运行,此后不再运行,直到出现另一个刻度线。

请记住,这实际上可能是一个问题,有时。如果你的订单没有通过,无论什么原因,它都不会再次启动。如果你想修改代码来做,请继续。我的建议是这样的。

if order fails, fileseek to front of f, write Open[2] to f

这将使下一个刻度相信它是一个新的刻度。

附加的文件:
newtick.mq4  3 kb
 

是否有关于编写MQL4的书籍、在线教程或视频?

 

大家好。

我需要帮助编码。

以日线图为基础。

a) 假设我的条件在第1天的收盘时得到满足,让我们假设第1天是6月9日。

b) 现在我想在第2天或6月10日收盘时,在高点和低点设置一个买入止损和卖出止损。

c) 最后,我希望交易在第3天被触发。

此外,如果长线交易首先被触发,我希望卖出止损被关闭,反之亦然。

谢谢你的帮助。

问候。

前进中

 

用于指定一周中的一天和时间的EA

你不知道你选择日期(例如,只有周三 和周四)和指定开放和关闭时间的EA吗?

在许多情况下。

周三和周四的利率上升,因为很多人都要买隔夜利息。

我在这个时候买入并持仓。

而一旦发生隔夜利息,利率就会下降。

我在这个时候卖出并建仓。

我正在寻找用于类似这种交易的EA。

 

我需要帮助!

嗨,伙计们。

我需要帮助。我创建了这个EA

#define SIGNAL_NONE 0

#define SIGNAL_BUY 1

#define SIGNAL_SELL 2

#define SIGNAL_CLOSEBUY 3

#define SIGNAL_CLOSESELL 4

#property copyright "FxAttack"

#property link "http://www.ioinvesto.com"

extern int MagicNumber = 0;

extern bool SignalMail = False;

extern bool EachTickMode = True;

extern double Lots = 0.1;

extern int Slippage = 3;

extern bool UseStopLoss = True;

extern int StopLoss = 25;

extern bool UseTakeProfit = True;

extern int TakeProfit = 25;

extern bool UseTrailingStop = False;

extern int TrailingStop = 30;

extern bool Use.Time.Filter = true;

extern string Server.Time.To.Start = "00:00";

extern string Server.Time.To.Stop = "17:00";

extern bool Not.Trade.Fri.Sun = True;

int BarCount;

int Current;

bool TickCheck = False;

//+------------------------------------------------------------------+

//| expert initialization function |

//+------------------------------------------------------------------+

int init() {

BarCount = Bars;

if (EachTickMode) Current = 0; else Current = 1;

return(0);

}

//+------------------------------------------------------------------+

//| expert deinitialization function |

//+------------------------------------------------------------------+

int deinit() {

return(0);

}

//+------------------------------------------------------------------+

//| expert start function |

//+------------------------------------------------------------------+

int start() {

int Order = SIGNAL_NONE;

int Total, Ticket;

double StopLossLevel, TakeProfitLevel;

if (EachTickMode && Bars != BarCount) TickCheck = False;

Total = OrdersTotal();

Order = SIGNAL_NONE;

//+------------------------------------------------------------------+

//| Variable Begin |

//+------------------------------------------------------------------+

double OpenPrice = iOpen(NULL, PERIOD_D1, Current + 0);

double Buy_Sign = (OpenPrice + (30*Point));

double Sell_Sign = (OpenPrice - (30*Point));

double start_time = StrToTime(TimeToStr(TimeCurrent(), TIME_DATE) + " " + Server.Time.To.Start);

double end_time = StrToTime(TimeToStr(TimeCurrent(), TIME_DATE) + " " + Server.Time.To.Stop);

Comment("Open Price = ",OpenPrice);

//+------------------------------------------------------------------+

//| Variable End |

//+------------------------------------------------------------------+

if(Use.Time.Filter && (TimeCurrent() = end_time)) return(0);

if(Not.Trade.Fri.Sun && (DayOfWeek()==6 || DayOfWeek()==1 )) return(0);

//Check position

bool IsTrade = False;

for (int i = 0; i < Total; i ++) {

OrderSelect(i, SELECT_BY_POS, MODE_TRADES);

if(OrderType() <= OP_SELL && OrderSymbol() == Symbol()) {

IsTrade = True;

if(OrderType() == OP_BUY) {

//Close

//+------------------------------------------------------------------+

//| Signal Begin(Exit Buy) |

//+------------------------------------------------------------------+

//+------------------------------------------------------------------+

//| Signal End(Exit Buy) |

//+------------------------------------------------------------------+

if (Order == SIGNAL_CLOSEBUY && ((EachTickMode && !TickCheck) || (!EachTickMode && (Bars != BarCount)))) {

OrderClose(OrderTicket(), OrderLots(), Bid, Slippage, MediumSeaGreen);

if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Bid, Digits) + " Close Buy");

if (!EachTickMode) BarCount = Bars;

IsTrade = False;

continue;

}

//Trailing stop

if(UseTrailingStop && TrailingStop > 0) {

if(Bid - OrderOpenPrice() > Point * TrailingStop) {

if(OrderStopLoss() < Bid - Point * TrailingStop) {

OrderModify(OrderTicket(), OrderOpenPrice(), Bid - Point * TrailingStop, OrderTakeProfit(), 0, MediumSeaGreen);

if (!EachTickMode) BarCount = Bars;

continue;

}

}

}

} else {

//Close

//+------------------------------------------------------------------+

//| Signal Begin(Exit Sell) |

//+------------------------------------------------------------------+

//+------------------------------------------------------------------+

//| Signal End(Exit Sell) |

//+------------------------------------------------------------------+

if (Order == SIGNAL_CLOSESELL && ((EachTickMode && !TickCheck) || (!EachTickMode && (Bars != BarCount)))) {

OrderClose(OrderTicket(), OrderLots(), Ask, Slippage, DarkOrange);

if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Ask, Digits) + " Close Sell");

if (!EachTickMode) BarCount = Bars;

IsTrade = False;

continue;

}

//Trailing stop

if(UseTrailingStop && TrailingStop > 0) {

if((OrderOpenPrice() - Ask) > (Point * TrailingStop)) {

if((OrderStopLoss() > (Ask + Point * TrailingStop)) || (OrderStopLoss() == 0)) {

OrderModify(OrderTicket(), OrderOpenPrice(), Ask + Point * TrailingStop, OrderTakeProfit(), 0, DarkOrange);

if (!EachTickMode) BarCount = Bars;

continue;

}

}

}

}

}

}

//+------------------------------------------------------------------+

//| Signal Begin(Entry) |

//+------------------------------------------------------------------+

if (Bid > Buy_Sign) Order = SIGNAL_BUY;

if (Ask < Sell_Sign) Order = SIGNAL_SELL;

//+------------------------------------------------------------------+

//| Signal End |

//+------------------------------------------------------------------+

//Buy

if (Order == SIGNAL_BUY && ((EachTickMode && !TickCheck) || (!EachTickMode && (Bars != BarCount)))) {

if(!IsTrade) {

//Check free margin

if (AccountFreeMargin() < (1000 * Lots)) {

Print("We have no money. Free Margin = ", AccountFreeMargin());

return(0);

}

if (UseStopLoss) StopLossLevel = Ask - StopLoss * Point; else StopLossLevel = 0.0;

if (UseTakeProfit) TakeProfitLevel = Ask + TakeProfit * Point; else TakeProfitLevel = 0.0;

Ticket = OrderSend(Symbol(), OP_BUY, Lots, Ask, Slippage, StopLossLevel, TakeProfitLevel, "MaxPower Buy Order", MagicNumber, 0, DodgerBlue);

if(Ticket > 0) {

if (OrderSelect(Ticket, SELECT_BY_TICKET, MODE_TRADES)) {

Print("BUY order opened : ", OrderOpenPrice());

if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Ask, Digits) + " Open Buy");

} else {

Print("Error opening BUY order : ", GetLastError());

}

}

if (EachTickMode) TickCheck = True;

if (!EachTickMode) BarCount = Bars;

return(0);

}

}

//Sell

if (Order == SIGNAL_SELL && ((EachTickMode && !TickCheck) || (!EachTickMode && (Bars != BarCount)))) {

if(!IsTrade) {

//Check free margin

if (AccountFreeMargin() < (1000 * Lots)) {

Print("We have no money. Free Margin = ", AccountFreeMargin());

return(0);

}

if (UseStopLoss) StopLossLevel = Bid + StopLoss * Point; else StopLossLevel = 0.0;

if (UseTakeProfit) TakeProfitLevel = Bid - TakeProfit * Point; else TakeProfitLevel = 0.0;

Ticket = OrderSend(Symbol(), OP_SELL, Lots, Bid, Slippage, StopLossLevel, TakeProfitLevel, "MaxPower Sell Order", MagicNumber, 0, DeepPink);

if(Ticket > 0) {

if (OrderSelect(Ticket, SELECT_BY_TICKET, MODE_TRADES)) {

Print("SELL order opened : ", OrderOpenPrice());

if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Bid, Digits) + " Open Sell");

} else {

Print("Error opening SELL order : ", GetLastError());

}

}

if (EachTickMode) TickCheck = True;

if (!EachTickMode) BarCount = Bars;

return(0);

}

}

if (!EachTickMode) BarCount = Bars;

return(0);

}

//+------------------------------------------------------------------+[/PHP]

......but I don't understand how to put the code below inner it.

[PHP]...

for (int i=0; i<OrdersTotal(); i++) {

if (OrderSelect(i, SELECT_BY_POS, MODE_TRADES)) {

if (OrderSymbol()==Symbol() )

return(0);

....

我写的最后一个代码块是:"如果一个SYMBOL上的一个订单已经被打开,不要在该SYMBOL上打开新的订单"。

谁能帮助我整合它?

谢谢。

Mauro

 

EA只做一个交易...

嘿,伙计们,我有一个简单的问题要问你们。我最近创建了一个EA。参数 是正确的,当我把它添加到图表中时,它进行了适当的买入,后来又进行了卖出。但是,在下一次出现买入信号时,它从未进行过交易。似乎该EA只做了第一笔交易,此后就没有了。知道为什么会这样吗?我希望得到任何帮助。谢谢!!!"。

 

也许展示EA是个好主意?这样我们就可以看一下代码了?