Seeking assistance with copier activation and configuring an indicator

02031986dima 2018.11.20 18:31 #6961

#property indicator_chart_window
#property indicator_buffers 1
#property indicator_color1 Yellow
//---- input parameters
//extern double    TakeProfit=250.0;
//extern double    Lots=1;
extern int       barn=1000;
extern int       Length=10;
extern int       PatternLength=10;
extern int        PatternWidth=4;
extern color       PatternColor = Red;
extern bool       DrawZigZag = true;
extern bool    ShowValues = true;
extern color   ValueColor = Blue;
//---- buffers
double ExtMapBuffer1[];
//double ExtMapBuffer2[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
//---- indicators
   SetIndexEmptyValue(0,0.0);
  //SetIndexDrawBegin(0, barn);
  if (DrawZigZag == true)  {SetIndexStyle(0,DRAW_SECTION);}
  else {SetIndexStyle(0,DRAW_NONE);}
   SetIndexBuffer(0,ExtMapBuffer1);
   
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
  {
ObjectsDeleteAll();
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
  {
 
   int shift,Swing,Swing_n,alf,uzl,i,zu,zd,mv;
   double LL,HH,BH,BL,NH,NL; 
   double Uzel[10000][3]; 
   string text;
    
    ObjectDelete(OBJ_TREND);
    

// loop from first bar to current bar (with shift=0) 
      Swing_n=0;Swing=0;uzl=0; 
      BH =High[barn];BL=Low[barn];zu=barn;zd=barn; 



for (shift=barn;shift>=0;shift--) { 
      LL=10000000;HH=-100000000; 
   for (i=shift+Length;i>=shift+1;i--) { 
         if (Low[i]< LL) {LL=Low[i];
           
         } 
         if (High[i]>HH) {HH=High[i];} 

  }
 
   if (Low[shift]<LL && High[shift]>HH){ 
      Swing=2; 
      if (Swing_n==1) {zu=shift+1;} 
      if (Swing_n==-1) {zd=shift+1;
 
      } 
      
   } else { 
      if (Low[shift]<LL) {Swing=-1;} 
      if (High[shift]>HH) {Swing=1;} 
   } 

   if (Swing!=Swing_n && Swing_n!=0) { 
   if (Swing==2) {
      Swing=-Swing_n;BH = High[shift];BL = Low[shift]; 
   } 
   uzl=uzl+1; 
   if (Swing==1) {
      Uzel[uzl][1]=zd;
      Uzel[uzl][2]=BL;
      NewSid(i,zd,BL);
     
   } 
   if (Swing==-1) {
      Uzel[uzl][1]=zu;
      Uzel[uzl][2]=BH; 
       NewSid(i,zu,BH);
   } 
      BH = High[shift];
      BL = Low[shift]; 
      

   } 
 
   
/*

 */
   
   

   if (Swing==1) { 
      if (High[shift]>=BH) {BH=High[shift];zu=shift;}} 
      if (Swing==-1) {
          if (Low[shift]<=BL) {BL=Low[shift]; zd=shift;}} 
      Swing_n=Swing; 
   } 

   

   
   for (i=1;i<=uzl;i++) { 
         mv=StrToInteger(DoubleToStr(Uzel[i][1],0));
      ExtMapBuffer1[mv]=Uzel[i][2];
      

   
   } 


   return(0);
  }
  
  void NewSid(int i, int re,  double Uzels)
{

int zed=re-PatternLength;

if (zed < 0)
   {
   ObjectCreate("priceLine1_"+i,OBJ_TREND,0,0,0,0,0);
   ObjectSet("priceLine1_"+i ,OBJPROP_TIME1,Time[re]);
   ObjectSet("priceLine1_"+i ,OBJPROP_PRICE1,Uzels);
  
   ObjectSet("priceLine1_"+i ,OBJPROP_TIME2,Time[re+PatternLength]); 
   ObjectSet("priceLine1_"+i ,OBJPROP_PRICE2,Uzels);   
    
   ObjectSet("priceLine1_"+i ,OBJPROP_COLOR,PatternColor);
   ObjectSet("priceLine1_"+i,OBJPROP_RAY, false);
   ObjectSet("priceLine1_"+i,OBJPROP_WIDTH,PatternWidth);
   

   }
   
   
   
   
  else {

   ObjectCreate("priceLine1_"+i,OBJ_TREND,0,0,0,0,0);
   ObjectSet("priceLine1_"+i ,OBJPROP_TIME1,Time[re]);
   ObjectSet("priceLine1_"+i ,OBJPROP_PRICE1,Uzels);
  
   ObjectSet("priceLine1_"+i ,OBJPROP_TIME2,Time[re-PatternLength]); 
   ObjectSet("priceLine1_"+i ,OBJPROP_PRICE2,Uzels);   
    
   ObjectSet("priceLine1_"+i ,OBJPROP_COLOR,PatternColor);
   ObjectSet("priceLine1_"+i,OBJPROP_RAY, false);
   ObjectSet("priceLine1_"+i,OBJPROP_WIDTH,PatternWidth);
}

      string high  = DoubleToStr(High[re],4);
      string low   = DoubleToStr(Low[re],4);
      string open  = DoubleToStr(Open[re],4);
      string close = DoubleToStr(Close[re],4);

 Comment(low,"   ",high);

if (ShowValues == true)

{
   ObjectCreate("price_text"+i,OBJ_TEXT,0,0,0);
   //ObjectSetText("price_text"+i,"Date: "+TimeToStr(Time[re],TIME_DATE | TIME_MINUTES)+" | Time: ",10,"Calibri", Green);
   
   ObjectSetText("price_text"+i,"Open: "+open+" | High: "+high+" | Low: "+low+" | Close: "+close,10,"Calibri", ValueColor);
   ObjectSet("price_text"+i ,OBJPROP_TIME1,Time[re]);
   ObjectSet("price_text"+i ,OBJPROP_PRICE1,Uzels);
   
};
}

Why does Comment(low," ",high) output

only the value high?

Vladimir Pavlov 2018.11.21 09:46 #6962

Can anyone advise how in the text of the indicator you can put restrictions on use in different timeframes. When loading the indicator it is in the properties, but how to limit it programmatically????

Artyom Trishkin 2018.11.21 12:43 #6963

Vladimir Pavlov:
Can you advise how to place restrictions on the use of different timeframes in the indicator text? When loading the indicator it is in the properties, but how to limit this programmatically????

if(InpTimeframeWork!=Period())
  {
   // Здесь действия, которые нужно выполнить если период графике не совпадает с заданным в настройках
  }

If it is checked in OnInit(), you can output a message about the chart mismatch and either return INIT_FAILED; or tune the terminal chart to the desired one: ChartSetSymbolPeriod(0,NULL,InpTimeframeWork);

Andrey Malevich 2018.11.21 14:25 #6964

Good afternoon!
Please help me with the problem of activating the copier. I bought a copier on the market a long time ago for 25$. I would like to use it on VPS, but it cannot be loaded into MT4 from Market for some reason. Offers only to buy. I still have 7 free activations. I can't figure out what's wrong, can you advise me what i should do to activate copier https://www.mql5.com/ru/market/product/4319 ?

Thank you in advance.

Synchronize the EA with Buying an EA: Can EA Installation Error message

Vladimir Pavlov 2018.11.21 14:40 #6965

Artyom Trishkin:

If it is checked in OnInit(), you can output a message about chart mismatch and either return INIT_FAILED; or adjust the terminal chart to the required one: ChartSetSymbolPeriod(0,NULL,InpTimeframeWork);

I know this variant, but I don't know how to use properties. How to configure in the program tab "Display" not to let in unnecessary levels.

02031986dima 2018.11.21 18:38 #6966

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

//| eeeeee.mq4 |

//| https://www.mql5.com |

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

#property link "https://www.mql5.com"

#property version "1.00"

#property strict

#property indicator_chart_window

extern int ExtDepth = 12;

extern int ExtDeviation = 5;

extern int ExtBackstep = 3;

extern inttern ShiftBars = 2;

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

//| Custom indicator initialisation function|

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

int OnInit()

{// in the module

//in the function

double y3=0, y2=0, y1=0, zz; // extremums

int x3, x2, x1, sh=ShiftBars;// numbers of bars

// Take three extrema of the Zig-Zag

while (y3==0) {

zz=iCustom(NULL, 0, "ZigZag", ExtDepth, ExtDeviation, ExtBackstep, 0, sh);

if (zz!=0 && zz!=EMPTY_VALUE) {

if (y1==0) { x1=sh; y1=zz; }

else if (y2==0) { x2=sh; y2=zz; }

else if (y3==0) { x3=sh; y3=zz; }

}

sh++;

}

How do I get the value of the current extremum?

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[WARNING CLOSED!] Any newbie ZigZag indicator doesn't work Sourcecode for Zig Zag?

Artyom Trishkin 2018.11.21 19:08 #6967

02031986dima:

How to get the value of the current extremum?

Insert the code correctly:

Alekseu Fedotov 2018.11.21 19:18 #6968

02031986dima:

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

//| eeeeee.mq4 |

//| https://www.mql5.com |

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

#property link "https://www.mql5.com"

#property version "1.00"

#property strict

#property indicator_chart_window

extern int ExtDepth = 12;

extern int ExtDeviation = 5;

extern int ExtBackstep = 3;

extern inttern ShiftBars = 2;

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

//| Custom indicator initialisation function|

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

int OnInit()

{// in the module

//in the function

double y3=0, y2=0, y1=0, zz; // extremums

int x3, x2, x1, sh=ShiftBars;// numbers of bars

// Take three extrema of the Zig-Zag

while (y3==0) {

zz=iCustom(NULL, 0, "ZigZag", ExtDepth, ExtDeviation, ExtBackstep, 0, sh);

if (zz!=0 && zz!=EMPTY_VALUE) {

if (y1==0) { x1=sh; y1=zz; }

else if (y2==0) { x2=sh; y2=zz; }

else if (y3==0) { x3=sh; y3=zz; }

}

sh++;

}

How do I get the value of the current extremum?

//+----------------------------------------------------------------------------+
//|  Автор    : Ким Игорь В. aka KimIV,  http://www.kimiv.ru                   |
//+----------------------------------------------------------------------------+
//|  Версия   : 07.10.2006                                                     |
//|  Описание : Возвращает экстремум ЗигЗага по его номеру.                    |
//+----------------------------------------------------------------------------+
//|  Параметры:                                                                |
//|    sy - наименование инструмента   (NULL или "" - текущий символ)          |
//|    tf - таймфрейм                  (      0     - текущий ТФ)              |
//|    ne - номер экстремума           (      0     - последний)               |
//|    dp - ExtDepth                                                           |
//|    dv - ExtDeviation                                                       |
//|    bs - ExtBackstep                                                        |
//+----------------------------------------------------------------------------+
double GetExtremumZZPrice(string sy="", int tf=0, int ne=0, int dp=12, int dv=5, int bs=3) {
  if (sy=="" || sy=="0") sy=Symbol();
  double zz;
  int    i, k=iBars(sy, tf), ke=0;

  for (i=0; i<k; i++) {
    zz=iCustom(sy, tf, "ZigZag", dp, dv, bs, 0, i);
    if (zz!=0) {
      ke++;
      if (ke>ne) return(zz);
    }
  }
  Print("GetExtremumZZPrice(): Экстремум ЗигЗага номер ",ne," не найден");
  return(0);
}

multiplicator 2018.11.22 02:51 #6969

how many attachments if allowed?

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Vitaly Muzichenko 2018.11.22 09:37 #6970

multiplicator:

how many attachments are allowed?

Until you get tired of writing them

Any questions from newcomers on MQL4 and MQL5, help and discussion on algorithms and codes - page 697