Ea正在创建多个相同的待定/限价订单 [请帮助] - 页 4

 
cashcube:

另外,止损单上的反向交易也不起作用。

你已经被告知这是不可靠的。

            if(Volume[0]>1) return(0);

这没有什么作用

//+------------------------------------------------------------------+
//| OnTick function                                                  |
//+------------------------------------------------------------------+
void OnTick(){
   static datetime timeCur; datetime timePre = timeCur; timeCur=Time[0];
   bool isNewBar = timeCur != timePre;
   if(isNewBar){ 
     return; // Once per bar
   }
   return; // every tick
}  

如果是新条形,你就返回,如果不是,你也返回,所以你总是不做任何事情就返回。

当你找到一个新的条形图时,你需要重置这个值。

void OnTick(){
   datetime timeCur=Time[0]; 
   static datetime timePre = timeCur;
   bool isNewBar = timeCur != timePre;
   if(isNewBar){ 
     timePre=timeCur;
     //Do what you want at each new bar // Once per bar
   }
   //Do other stuff that you may need to do every tick
   return; // every tick
}   

你的检查 最后一笔订单的代码假定订单历史中的最高指数是最近关闭的交易。我不确定这是否总是真的。

 

好的,我应用了这个代码......但是当我试图在每个新的条形图上调用开始函数 时......它不接受任何订单。

void OnTick(){
   datetime timeCur=Time[0]; 
   static datetime timePre = timeCur;
   bool isNewBar = timeCur != timePre;
   if(isNewBar){ 
     timePre=timeCur;
     //Do what you want at each new bar // Once per bar
start();
   }
   //Do other stuff that you may need to do every tick
   return; // every tick
}   

即使我在新条形区域内添加buyCall和sellcall函数...以及在tick区域内添加start()...它也会创建多个订单。

 
你不应该有OnTick()和start(),我猜不出那会有什么作用。
 
以下是该EA的完整代码。
// Init function
int init()
{

int CalcDigits = (int)MarketInfo(Symbol(),MODE_DIGITS);

if(CalcDigits == 2 || CalcDigits == 4) CalcSlippage = SlippagePips;
else if(CalcDigits == 3 || CalcDigits == 5) CalcSlippage = SlippagePips * 10;      


if(CalcDigits == 2 || CalcDigits == 3) CalcPoint1 = 0.01;
else if(CalcDigits == 4 || CalcDigits == 5) CalcPoint1 = 0.0001;
      
UsePoint = CalcPoint;
UseSlippage = (int) CalcSlippage; 
return (0);
}
//+------------------------------------------------------------------+

int start()
{

double open = iOpen(NULL,PERIOD_H1,0);        // current candles Open
int CH = TimeHour(TimeCurrent()); // current hour    
double LO = iOpen(NULL,PERIOD_H1,1);
double LC = iClose(NULL,PERIOD_H1,1);
  
//----------------------------  Calculation
double CalcDigits = MarketInfo(Symbol(),MODE_DIGITS);
      {
      if(CalcDigits == 2 || CalcDigits == 3) CalcPoint = 100;
      else if (CalcDigits == 4 || CalcDigits == 5) CalcPoint = 10000;
      }
           
///----------------------------------------------

FS = Split(open);

//-------- 2nd part of Calculation----------------//

S0 = open - (double(FS)* CalcPoint1);
S1 = open - (double((FS*2))* CalcPoint1);
S2 = open - (double((FS*4))* CalcPoint1);
S3 = open - (double((FS*8))* CalcPoint1); 
S4 = open - (double((FS*16))* CalcPoint1);
S5 = open - (double((FS*32))* CalcPoint1);
 
R0 = open + (double(FS)* CalcPoint1);
R1 = open + (double((FS*2))* CalcPoint1);
R2 = open + (double((FS*4))* CalcPoint1);
R3 = open + (double((FS*8))* CalcPoint1); 
R4 = open + (double((FS*16))* CalcPoint1); 
R5 = open + (double((FS*32))* CalcPoint1);  


//---------2nd part-------------------//
   P1 = Split(S0);
   P2 = Split(S1);
   P3 = Split(S2);
   P4 = Split(S3);
   P5 = Split(S4);
   P6 = Split(S5);
   P7 = Split(R0);
   P8 = Split(R1);
   P9 = Split(R2);
   P10 = Split(R3);
   P11 = Split(R4);
   P12 = Split(R5);

 //--------------------
   if(FS == P1 && LC > LO)  BuyCall(S0);
   if(FS == P2 && LC > LO)  BuyCall(S1);
   if(FS == P3 && LC > LO)  BuyCall(S2);
   if( FS == P4 && LC > LO) BuyCall(S3);   
   if( FS == P5 && LC > LO) BuyCall(S4);
   if( FS == P6 && LC > LO) BuyCall(S5);
   if( FS == P7 && LC < LO) SellCall(R0);
   if( FS == P8 && LC < LO) SellCall(R1);
   if( FS == P9 && LC < LO) SellCall(R2);
   if( FS == P10 && LC < LO) SellCall(R3);
   if( FS == P11 && LC < LO) SellCall(R4);                    
   if( FS == P12 && LC < LO) SellCall(R5);     
 
   //-----------------End of experiment----------

//-------------------Reverse trade for Sell
     for(xxx =OrdersHistoryTotal()-1;xxx >=0;xxx --)
     {
         if(OrderSelect(xxx, SELECT_BY_POS,MODE_HISTORY))
         {
         if(OrderSymbol()==Symbol() && OrderMagicNumber()== MagicNumber)
          
          //for sell order reverse
          if(OrderType()==OP_SELL && OrderProfit()<0)    
          { 
             if (OrderOpenPrice()== R0 || OrderOpenPrice()== R1 ||OrderOpenPrice()== R2 ||OrderOpenPrice()== R3 ||OrderOpenPrice()== R4 ||OrderOpenPrice()== R5 )
               {
      
            BuyStopLoss = Ask - (StopLoss * CalcPoint1);
            BuyTakeProfit = Ask + (TakeProfit * CalcPoint1);
            BuyTicket = OrderSend(Symbol(),OP_BUY,LotSize,Ask,UseSlippage,BuyStopLoss,BuyTakeProfit,"Buy Reverse Order",MagicNumber,0,Green);
          }
          break; 
          }
          }
          } 
   
  //-------------Reverse trade for buy
     for(xx =OrdersHistoryTotal()-1;xx >=0;xx --)
     {
         if(OrderSelect(xx, SELECT_BY_POS,MODE_HISTORY))
         {
         if(OrderSymbol()==Symbol() && OrderMagicNumber()== MagicNumber)
           {
          //for buy order reverse
          if(OrderType()==OP_BUY && OrderProfit()<0)
          { 
           if (OrderOpenPrice()== S0 || OrderOpenPrice()== S1 ||OrderOpenPrice()== S2 ||OrderOpenPrice()== S3 ||OrderOpenPrice()== S4 ||OrderOpenPrice()== S5 )
               {         
    
            SellStopLoss = Bid + (StopLoss * CalcPoint1);
            SellTakeProfit = Bid - (TakeProfit * CalcPoint1);
            SellTicket = OrderSend(Symbol(),OP_SELL,LotSize,Bid,UseSlippage,SellStopLoss,SellTakeProfit,"Sell Reverse Order",MagicNumber,0,Red); 
          
          }
         break; 
          }
          }
          }
     } 

//------WHODER CODE for Order Close/Delete in every hour -------

for(int pos = OrdersTotal()-1; pos >= 0 ; pos--) 
if (OrderSelect(pos, SELECT_BY_POS)  &&  OrderMagicNumber() == MagicNumber &&  OrderSymbol() == Symbol() )
{   
     if(OrderType()==OP_SELL && OrderMagicNumber() == MagicNumber &&  OrderSymbol() == Symbol())
     {
     int k = (TimeHour((int)OrderOpenTime())*60) + TimeMinute((int)OrderOpenTime()); 
     int m = (TimeHour((int)TimeCurrent())*60) +  TimeMinute((int)TimeCurrent());    
     if (m >= k+59)
      bool closed = OrderClose( OrderTicket(), OrderLots(), OrderClosePrice(),UseSlippage,Blue);
     }
     //--------------
      if(OrderType()==OP_BUY && OrderMagicNumber() == MagicNumber &&  OrderSymbol() == Symbol())
     {
     int k1 = (TimeHour((int)OrderOpenTime())*60) + TimeMinute((int)OrderOpenTime()); 
    int m1 = (TimeHour((int)TimeCurrent())*60) +  TimeMinute((int)TimeCurrent());    
     if (m1 >= k1+59)
     bool closed = OrderClose( OrderTicket(), OrderLots(), OrderClosePrice(),UseSlippage,Blue);
    }        
}   

   
return(0);
}

除了这个启动函数外......我还有以下额外的函数......在主函数中被调用。

int split(double x)

void BuyCall(double BC)

void SellCall(double SC)

最后是 void onTick 函数,我很困惑......如何以一种方式设置它......使挂单 不会逐点重复。

...每小时只有一个挂单序列...此外,它将检查是否有挂单被止损。

...然后它将在相反的方向打开另一个交易...但每小时只有一个序列。

请帮助我,我只是一次又一次地卡在同一个地方......但显然我想学习......这样我以后就不需要再问愚蠢的问题了。

...想清楚我的概念...:(

谢谢你的时间。

 
这不会在每一次打勾 时分配一个值,只在加载时分配一次。
static datetime timePre = timeCur;
简化
void OnTick(){
   static datetime timeCur;
   datetime timePre = timeCur; timeCur=Time[0]; 
   bool isNewBar = timeCur != timePre;