//+------------------------------------------------------------------+
//| MultiMovingAverage.mq4 |
//+------------------------------------------------------------------+
#property copyright "Ron T"
#property link "http://www.lightpatch.com"
//in chart or out of chart
#property indicator_chart_window
// buffer allocation and color
#property indicator_buffers 2
#property indicator_color1 White
#property indicator_color2 Red
// actual line buffers
double ExtMapBuffer1[];
double ExtMapBuffer2[];
//+------------------------------------------------------------------+
//| Custom indicator init function |
//|------------------------------------------------------------------|
int init()
{
SetIndexStyle(0,DRAW_ARROW);
SetIndexBuffer(0, ExtMapBuffer1);
SetIndexArrow(0,158);
SetIndexStyle(1,DRAW_ARROW);
SetIndexBuffer(1, ExtMapBuffer2);
SetIndexArrow(1,158);
return(0);
}
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
double hitot=Low[120]; // yes, high=low - must start at lowest point
double lotot=High[120]; // yes, low=high - must start at highest point
int size=120; // make this external one day
int i;
int pos=size;
if ( Bars <= size*2 ) return(0);
if ( size < 2 ) size = 10;
if ( size > Bars ) size = 250;
// MAIN
while(pos>=0)
{
if ( Low[pos] < lotot ) lotot = Low[pos];
if ( High[pos] > hitot ) hitot = High[pos];
ExtMapBuffer1[pos]=lotot;
ExtMapBuffer2[pos]=hitot;
pos--;
}
// clean up old indicators in array
for(i=size;i<size+10;i++) ExtMapBuffer1[i]=0;
for(i=size;i<size+10;i++) ExtMapBuffer2[i]=0;
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains the lowest prices of each bar
Series array that contains the highest prices of each bar
Indicator Curves created:
Implements a curve of type DRAW_ARROW
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: