//+------------------------------------------------------------------+
//| HOOL.mq4 |
//| Copyright © 2009, LeMan. |
//| b-market@mail.ru |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2009, LeMan."
#property link "b-market@mail.ru"
//----
#property indicator_separate_window
#property indicator_buffers 2
#property indicator_color1 Green
#property indicator_color2 Red
#property indicator_width1 2
#property indicator_width2 2
//----
double ExtBuffer1[];
double ExtBuffer2[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init() {
//----
IndicatorBuffers(2);
IndicatorDigits(Digits);
//----
SetIndexBuffer(0,ExtBuffer1);
SetIndexBuffer(1,ExtBuffer2);
//----
SetIndexStyle(0,DRAW_HISTOGRAM);
SetIndexStyle(1,DRAW_HISTOGRAM);
//----
IndicatorShortName("HOOL");
//----
return(0);
}
//+------------------------------------------------------------------+
//| HOOL Indicator |
//+------------------------------------------------------------------+
int start() {
int limit, i;
int counted_bars = IndicatorCounted();
//----
if (counted_bars > 0) counted_bars--;
limit = Bars-counted_bars;
//----
for (i = limit; i >= 0; i--) {
ExtBuffer1[i] = NormalizeDouble((High[i]-Open[i])*MathPow(10,Digits),0);
ExtBuffer2[i] = NormalizeDouble((Low[i]-Open[i])*MathPow(10,Digits),0);
}
//----
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains the highest prices of each bar
Series array that contains open prices of each bar
Series array that contains the lowest prices of each bar
Indicator Curves created:
Implements a curve of type DRAW_HISTOGRAM
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: