How to memorize ticks in a array?

Mladen Rakic 2016.10.29 14:43 #1

JHenry:

Hi!

I'd like to create a array like that

double Array_BidTick[];

Array_TickBid[0] = Current bid tick

Array_TickBid[1] = Previous bid tick

Array_TickBid[2] = Previous previous bid tick

So, I don't know how do it...

I'd like to help...

Thanks!!!

Like this :

   #define _bidTickSize 100
   double Array_BidTick[_bidTickSize];
      for (int k=_bidTickSize-1; k>0; k--) Array_BidTick[k] = Array_BidTick[k-1];
                                           Array_BidTick[0] = Bid;

Just replace the _bidTickSize value with your desired value

Jose Henrique 2016.10.30 16:08 #2

I created this:

//+------------------------------------------------------------------+
//| Global Scope                                                     |
//+------------------------------------------------------------------+

double Ask[2];
double Bid[2];

//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {
//---

   SymbolInfoTick(Symbol(), Tick);

   Ask[0] = Ask[1];
   Ask[1] = Tick.ask;

   Bid[0] = Bid[1];
   Bid[1] = Tick.bid;

//---
  }
//+------------------------------------------------------------------+
//| End                                                              |
//+------------------------------------------------------------------+

I think that working correctly... ;)

Mladen Rakic 2016.10.30 16:36 #3

JHenry:

I created this:

//+------------------------------------------------------------------+
//| Global Scope                                                     |
//+------------------------------------------------------------------+

double Ask[2];
double Bid[2];

//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {
//---

   SymbolInfoTick(Symbol(), Tick);

   Ask[0] = Ask[1];
   Ask[1] = Tick.ask;

   Bid[0] = Bid[1];
   Bid[1] = Tick.bid;

//---
  }
//+------------------------------------------------------------------+
//| End                                                              |
//+------------------------------------------------------------------+

I think that working correctly... ;)

That is the same thing but with an array with only two elements