What the documentation is saying about CopyBuffer() returning -1 ?
Alain Verleyen:
What the documentation is saying about CopyBuffer() returning -1 ?
What the documentation is saying about CopyBuffer() returning -1 ?
it say the data is not here yet:)
now it works fine.... almost fine... very slow :(
but THANKS anyway ;)
Have you get this worrking?
I used this attacched, it was working fine before, but now only get Daily chart even if i have the symbol open in H1.
Do you know why?
I used this attacched, it was working fine before, but now only get Daily chart even if i have the symbol open in H1.
Do you know why?
Files:
![MQL5 - Language of trade strategies built-in the MetaTrader 5 client terminal](https://c.mql5.com/i/registerlandings/logo-2.png)
You are missing trading opportunities:
- Free trading apps
- Over 8,000 signals for copying
- Economic news for exploring financial markets
Registration
Log in
You agree to website policy and terms of use
If you do not have an account, please register
Hello,
maybe someone can help me with extraction of data from ZigZag indicator?
I tried this, and it gives Handle=10, bf=-1. zig=0, zag=0.
double array[]; //data array
double bf; //candle count
//+------------------------------------------------------------------+
//| Expert initialization function |
//+------------------------------------------------------------------+
int OnInit()
{
i=0;
n=0;
Handle=iCustom(NULL,0,"Examples\\ZigZag",InpDepth,InpDeviation,InpBackstep);
bf=CopyBuffer(Handle,0,0,1000,array);
while(n<2)
{
if(zig>0) zag=zig;
zig=array[i];
if(zig>0) n+=1;
i++;
}