Fragen von Neueinsteigern zu MQL4 und MQL5, Hilfe und Diskussion über Algorithmen und Codes

Tretyakov Rostyslav 2021.12.15 11:34 #18151

Alexander Avksentyev #:

Es tut mir leid, dass ich aufdringlich war.

Es ist nicht aufdringlich. Scheuen Sie sich nicht zu sagen, dass Sie etwas nicht wissen - fragen Sie immer.

Ich gebe Ihnen ein Beispiel.

Tretyakov Rostyslav 2021.12.15 11:42 #18152

Alexander Avksentyev #:

Was sind "iTrailStart" und "iTrailDist"?

Alexander Avksentyev 2021.12.15 11:44 #18153

Tretyakov Rostyslav #:

Was sind "iTrailStart" und "iTrailDist"?

Anzahl der einzuschaltenden Punkte und Entfernung vom Markt zum Schleppnetz

iTrailStart = 10; //Anzahl der Punkte zur Aktivierung des Schleppnetzes;

iTrailDist = 10; //Entfernung von der Haltestelle zum Markt;

Wenn der Auftrag um 11 Pips im Plus liegt, dann ist 11-10=1 Pips ohne Verlust.

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Tretyakov Rostyslav 2021.12.15 12:02 #18154

Alexander Avksentyev #:

Anzahl der einzubeziehenden Punkte und Entfernung vom Markt zum tsl

Mehr oder weniger

//--- input parameters
int iTrailStart   = 10;  //Кол-во пунктов для включения тралa
int iTrailDist    = 10;  //Расстояние от стопа до рынка
//--- global parameters
int iDistTrail = iTrailDist;
//+------------------------------------------------------------------+
void OnTick()
  {
//---
if(iDistTrail<MarketInfo(Symbol(),MODE_STOPLEVEL))
   iDistTrail = MarketInfo(Symbol(),MODE_STOPLEVEL);
   
   // дальше твой код

  }
//+------------------------------------------------------------------+
void TrailSL()
  {
   if(iTrailStart <= 0) return; 
      
   double sl_lev;
         
   for(int i=OrdersTotal()-1; i>=0; i--)
     {
      if(OrderSelect(i, SELECT_BY_POS,MODE_TRADES))
        {
         if(OrderSymbol() == Symbol() && OrderMagicNumber() == Magic)
           {
            if(OrderType() == OP_BUY) 
              {
               if ((OrderStopLoss() == 0 && Bid > OrderOpenPrice() + iTrailStart * _Point)||(OrderStopLoss() != 0 && Bid > OrderStopLoss() + (iDistTrail+iTrailStep) * _Point))
                 {
                  sl_lev = NormalizeDouble(Bid - iDistTrail * _Point,Digits);
                  if (OrderModify(OrderTicket(), OrderOpenPrice(), sl_lev, OrderTakeProfit(), 0, clrRed))
                     Print("Удачная модифиция стоплосс ордера №",OrderTicket());
                  else
                     Print("Не удалось модифицировать стоплосс ордера №",OrderTicket(),". Ошибка: ",GetLastError());
                 }
              }
            if(OrderType() == OP_SELL) 
              {
               if ((OrderStopLoss() == 0 && Ask < OrderOpenPrice() - iTrailStart * _Point)||(OrderStopLoss() != 0 && Ask < OrderStopLoss() - (iDistTrail+iTrailStep) * _Point))
                 {
                  sl_lev = NormalizeDouble(Ask + iDistTrail * _Point,Digits);
                  if (OrderModify(OrderTicket(), OrderOpenPrice(), sl_lev, OrderTakeProfit(), 0, clrRed))
                     Print("Удачная модифиция стоплосс ордера №",OrderTicket());
                  else
                     Print("Не удалось модифицировать стоплосс ордера №",OrderTicket(),". Ошибка: ",GetLastError());
                 }
              }
           }
        }
     }
  }
//+------------------------------------------------------------------+

Tretyakov Rostyslav 2021.12.15 12:14 #18155

Gibt es eine ENUM für diese Konstanten oder muss ich meine eigene schreiben?

Konstante	Wert	Beschreibung
DRAW_LINE	0	Einfache Linie
ZEICHNEN_SCHNITT	1	Liniensegmente zwischen nicht leeren Linienwerten
DRAW_HISTOGRAM	2	Histogramm
ZEICHEN_PFEIL	3	Pfeile (Symbole)
DRAW_ZIGZAG	4	Intervalle zwischen den nicht leeren Werten der geraden und ungeraden Linien (Zickzack), 2
DRAW_NONE	12	Keine Zeichnung irgendeiner Art

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Alexey Viktorov 2021.12.15 12:25 #18156

Tretyakov Rostyslav #:

Gibt es eine ENUM für diese Konstanten oder muss ich meine eigene schreiben?

Konstante	Wert	Beschreibung
DRAW_LINE	0	Einfache Linie
ZEICHNEN_SCHNITT	1	Liniensegmente zwischen nicht leeren Linienwerten
DRAW_HISTOGRAM	2	Histogramm
ZEICHEN_PFEIL	3	Pfeile (Symbole)
DRAW_ZIGZAG	4	Intervalle zwischen den nicht leeren Werten der geraden und ungeraden Linien (Zickzack), 2
DRAW_NONE	12	Keine Zeichnung

Zeichnungsstile

ENUM_DRAW_TYPE

sorry mql4 hat so etwas nicht...

Tretyakov Rostyslav 2021.12.15 12:30 #18157

Alexey Viktorov #:
Zeichnungsstile

ENUM_DRAW_TYPE

Tut mir leid, mql4 hat so etwas nicht...

Danke, ich werde meine eigene schreiben)

Alexander Avksentyev 2021.12.15 14:23 #18158

Tretyakov Rostyslav #:

So ist das nun mal.

Danke, ich werde weiter graben und es herausfinden.

Alexander Avksentyev 2021.12.15 15:11 #18159

Tretyakov Rostyslav #:

Etwa so

int      Login = 4950287;

datetime time  = D'2022.01.01 00:00:00';

string   name  = "Test";

datetime time1 = 0;

double   TP, lastlot, minlot;

int      Forder;

int      TakeProfit,TrailStart,TrailDist,TrailStep,TrailTakeProfit,Step,Slippage;

double   level_count=0;

int iDistTrail = iTrailDist;

//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx//

//Torder-Цена открытия первого ордера

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

//| Expert initialization function                                   |

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

int OnInit()

{

     if(AccountNumber() != Login)

       {

        int close = MessageBox("Неверный номер счёта","Ошибка",MB_OK|MB_ICONSTOP);

        return(INIT_FAILED);

       }else (AccountNumber() == Login);

             {

              int close = MessageBox("Проверка прошла успешно.Экcперт может приступить к работе.","Инициализация",MB_OK|MB_ICONEXCLAMATION);

             }

 //xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx//  

     if (TimeCurrent() > time)

        {

         int close = MessageBox("Время работы закончилось!!!","Время работы",MB_OK|MB_ICONSTOP);

         return(INIT_FAILED);

        }else(TimeCurrent() < time);

             {

              int close = MessageBox("Проверка времени работы прошла успешно.Эксперт может приступить к работе!","Время работы",MB_OK|MB_ICONEXCLAMATION);

             }

//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx//

      TakeProfit         =iTakeProfit;

      TrailStart         =iTrailStart;

      TrailDist          =iTrailDist;

      TrailStep          =iTrailStep;

      TrailTakeProfit    =iTrailTakeProfit;

      Step               =iStep;

      Slippage           =iSlippage;

      

 //xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx//   

     if(Digits == 3 || Digits == 5)

       {

        TakeProfit      *=10;

        TrailStart      *=10;

        TrailDist       *=10;

        TrailStep       *=10;

        TrailTakeProfit *=10;

        Step            *=10;

        Slippage        *=10;

       }

       return(INIT_SUCCEEDED);

    }

//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx//

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

//| Expert deinitialization function                                 |

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

void OnDeinit(const int reason)

  {

//---

   

  }

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

//| Expert tick function                                             |

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



void OnTick()

  {

//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx//

 /*  Comment( 

  "\n",                      name,

  "\n", 

  " ",                       Symbol(),  

  "\n",

  "Тайм Фрейм ",             Period(),

  "\n",                      AccountCompany(),

  "\n",

  "\n ",                     AccountServer(),

  "\n", 

  "Lots\n",                  B_S_Lot(),

  "\n",

  "Price ",                  Bid,

  "\n", 

  "Дата ",                   TimeToString( TimeCurrent(), TIME_DATE ),

  "\n",

  "Server Time ",            TimeToString( TimeCurrent(), TIME_SECONDS ),

  "\n", 

  "Profit ",                 Profit(),

  "\n",

  "AvTP ",                   CalcTP (),

  "\n", 

  "Количество ордеров ",     CountTrades(),

  "\n",

  "\n ",                     GetVolumeLotLastOrder(),

  "\n",

  "\n", "Процент просадки ", NormalizeDouble(  (AccountInfoDouble(ACCOUNT_BALANCE)-AccountInfoDouble(ACCOUNT_MARGIN_FREE))/AccountInfoDouble(ACCOUNT_BALANCE)*100,2)

  );*/ 

//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx//

   double body = Close[1] - Open[1];

   if (CountTrades() == 0 && body > 0) BuyOpen();     // Если нет открытых и сигнал бай

   if (CountTrades() == 0 && body < 0) SellOpen();    // Если нет открытых и сигнал селл

   if (CountTrades(0) > 0 && body > 0) BuyOpen();     // Если есть открытые бай и сигнал бай

   if (CountTrades(1) > 0 && body < 0) SellOpen();    // Если есть открытые селл и сигнал селл

  /* if (iTrailStart<MarketInfo(Symbol(),MODE_STOPLEVEL))

   iTrailStart= MarketInfo(Symbol(), MODE_STOPLEVEL * Point);

   iTrailSL();

  */

   if(iDistTrail<MarketInfo(Symbol(),MODE_STOPLEVEL))

   iDistTrail = MarketInfo(Symbol(),MODE_STOPLEVEL);

  }

//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx//

void BuyOpen() //Открытие позиции Buy

  {

   Forder = (OrderSend(_Symbol,OP_BUY,Lot,Ask,iSlippage,0,0,"Коммент",Magic,0,Blue));

   if(Forder > 0)

     {

      Print("Открыта Позиция BUY");

      if(OrderSelect(Forder, SELECT_BY_TICKET))

        {

         TP = NormalizeDouble((Ask+iTakeProfit*_Point),_Digits);

         if (OrderModify(OrderTicket(),OrderOpenPrice(),0,TP,0))

            Print("Ордер Модифицирован BUY "); 

         else 

            Print("Ошибка Модификации Ордера BUY = ",GetLastError());

        }

     }

   else Print("Ошибка Открытия Позиции BUY");

  }

//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx//

void SellOpen() //Открытие позиции Sell  

  {

   Forder = (OrderSend(_Symbol,OP_SELL,Lot,Bid,iSlippage,0,0,"Коммент Sell",Magic,0,Red));

   if (Forder > 0)

     {

      Print("Открыта Позиция SELL");

      if(OrderSelect(Forder, SELECT_BY_TICKET))

        {

         TP = NormalizeDouble((Bid-iTakeProfit*_Point),_Digits);

         if (OrderModify(OrderTicket(),OrderOpenPrice(),0,TP,0))

            Print("Ордер Модифицирован SELL "); 

         else 

            Print("Ошибка Модификации Ордера SELL = ",GetLastError());

        }

     }

   else Print("Ошибка Открытия Позиции SELL");

  }

//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx//

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

//| Tester function                                                  |

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

double OnTester()

  {

//---

   double ret=0.0;

//---



//---

   return(ret);

  }

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

//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx//

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

//|                       Подсчёт эквити                             |

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

double Profit(){double count=0;

    for (int i=OrdersTotal()-1; i>=0; i--){

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

           if(OrderSymbol() == Symbol() && OrderMagicNumber()==Magic)

              count+=OrderProfit();  count+=OrderSwap();               

           }   

        }   

    return(NormalizeDouble(count, 2));

}

//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx//

void TrailSL()

  {

   if(iTrailStart <= 0) return; 

      

   double sl_lev;

         

   for(int i=OrdersTotal()-1; i>=0; i--)

     {

      if(OrderSelect(i, SELECT_BY_POS,MODE_TRADES))

        {

         if(OrderSymbol() == Symbol() && OrderMagicNumber() == Magic)

           {

            if(OrderType() == OP_BUY) 

              {

               if ((OrderStopLoss() == 0 && Bid > OrderOpenPrice() + iTrailStart * _Point)||(OrderStopLoss() != 0 && Bid > OrderStopLoss() + (iDistTrail+iTrailStep) * _Point))

                 {

                  sl_lev = NormalizeDouble(Bid - iDistTrail * _Point,Digits);

                  if (OrderModify(OrderTicket(), OrderOpenPrice(), sl_lev, OrderTakeProfit(), 0, clrRed))

                     Print("Удачная модифиция стоплосс ордера №",OrderTicket());

                  else

                     Print("Не удалось модифицировать стоплосс ордера №",OrderTicket(),". Ошибка: ",GetLastError());

                 }

              }

            if(OrderType() == OP_SELL) 

              {

               if ((OrderStopLoss() == 0 && Ask < OrderOpenPrice() - iTrailStart * _Point)||(OrderStopLoss() != 0 && Ask < OrderStopLoss() - (iDistTrail+iTrailStep) * _Point))

                 {

                  sl_lev = NormalizeDouble(Ask + iDistTrail * _Point,Digits);

                  if (OrderModify(OrderTicket(), OrderOpenPrice(), sl_lev, OrderTakeProfit(), 0, clrRed))

                     Print("Удачная модифиция стоплосс ордера №",OrderTicket());

                  else

                     Print("Не удалось модифицировать стоплосс ордера №",OrderTicket(),". Ошибка: ",GetLastError());

                 }

              }

           }

        }

     }

  }

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

Hier ist der Code, vielleicht habe ich ihn falsch verstanden, aber es gibt keinen Effekt.

Tretyakov Rostyslav 2021.12.15 15:38 #18160

Alexander Avksentyev #:

Hier ist der Code, vielleicht habe ich ihn falsch verstanden, aber es gibt keinen Effekt.

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Posten Sie den gesamten Code und hängen Sie ihn als Datei an.

Fragen von Neueinsteigern zu MQL4 und MQL5, Hilfe und Diskussion über Algorithmen und Codes - Seite 1816