I am so confused.. please help.

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[Deleted]   
//+------------------------------------------------------------------+
//|                                          ZIG ZAG NON REPAINT.mq4 |
//+------------------------------------------------------------------+
#property copyright "Copyright©2010"
#property link      ""

#property indicator_chart_window
#property indicator_buffers 1
#property indicator_color1 Yellow
extern int Candle=480;
extern int Length=4;
double ExtMapBuffer1[];

int init()
{
   SetIndexEmptyValue(0,0.0);
   SetIndexStyle(0,DRAW_SECTION);
   SetIndexBuffer(0,ExtMapBuffer1);
   
   return(0);
  }
int deinit()
  {
   return(0);
  }
int start()
  {
   int cnt,ticket,counted_bars=IndicatorCounted();
   int shift,Swing,Swing_n,uzl,i,zu,zd,mv;
   double LL,HH,BH,BL,NH,NL; 
   double Uzel[10000][3]; 
   string text;
    
if (High[1]> High[0]) {Comment("SELL !!");}
 
 else if (High[1]< High[0]) {Comment("BUY !!");}
      Swing_n=0;Swing=0;uzl=0; 
      BH =High[Candle];BL=Low[Candle];zu=Candle;zd=Candle; 

for (shift=Candle;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;
   } 
   if (Swing==-1) {
      Uzel[uzl][1]=zu;
      Uzel[uzl][2]=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);
   }
I got this indicator of a zig zag that doesn't repaint. I would like to make an EA that could trade every time a line is drawn to the opposite. I thought I could converted into an EA but somebody suggested icustom.. Which I don't understand. IN the indicator their is a length you can change to 4, 5, 6, 20 or whatever number you desire. This length determines how long or short your swings will be to the up or to the down side. Can somebody help me?
  
extern int Candle=480;
extern int Length=4;
iCustom(Symbol(),NULL, "ZIG ZAG NON REPAINT.mq4", candel, length, 0,shift);
[Deleted]  
WHRoeder:
iCustom(Symbol(),NULL, "ZIG ZAG NON REPAINT.mq4", candel, length, 0,shift);

iCustom(Symbol(),NULL, "ZIG ZAG NON REPAINT", candel, length, 0,shift);
[Deleted]  
WHRoeder:
iCustom(Symbol(),NULL, "ZIG ZAG NON REPAINT.mq4", candel, length, 0,shift);

I got the basic skeleton.


//+------------------------------------------------------------------+
//|                                                sirwilliamszz.mq4 |
//|                      Copyright © 2010, MetaQuotes Software Corp. |
//|                                        http://www.metaquotes.net |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2010, MetaQuotes Software Corp."
#property link      "http://www.metaquotes.net"

//+------------------------------------------------------------------+
//| expert initialization function                                   |
//+------------------------------------------------------------------+
int init()
  {
//----
   
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| expert deinitialization function                                 |
//+------------------------------------------------------------------+
int deinit()
  {
//----
   
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| expert start function                                            |
//+------------------------------------------------------------------+
int start()

  {
//----
   
//----
   return(0);
  }
//+------------------------------------------------------------------+
 
sirwilliams:

I got the basic skeleton.


No one knows exactly what you want the expert to have within its framework.

If you cant code it in its entirety then you may need to pay someone or learn to code. I'm not trying to be rude, just telling you the facts.


WHRoeder is basically showing you how to add your custom indicator into an EA using iCustom().


Do no use iCustom(Symbol(),NULL, "ZIG ZAG NON REPAINT.mq4", candel, length, 0,shift); with .mq4 inside.

Instead use iCustom(Symbol(),NULL, "ZIG ZAG NON REPAINT", candel, length, 0,shift);

Just like sergery noted :)

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