//+------------------------------------------------------------------+
//| Waddah_Attar_Trend.mq4 |
//| Copyright © 2007, Eng. Waddah Attar |
//| waddahattar@hotmail.com |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2007, Eng. Waddah Attar"
#property link "waddahattar@hotmail.com"
//----
#property indicator_separate_window
#property indicator_buffers 2
#property indicator_color1 Green
#property indicator_color2 Red
//----
double ind_buffer1[];
double ind_buffer2[];
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int init()
{
SetIndexStyle(0, DRAW_HISTOGRAM, STYLE_SOLID, 2);
SetIndexStyle(1, DRAW_HISTOGRAM, STYLE_SOLID, 2);
//----
SetIndexBuffer(0, ind_buffer1);
SetIndexBuffer(1, ind_buffer2);
//----
IndicatorShortName("Waddah Attar Trend");
Comment("copyright waddahwttar@hotmail.com");
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int deinit()
{
Comment("");
//----
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int start()
{
double Trend,Explo,val;
int limit, i, counted_bars = IndicatorCounted();
//----
if(counted_bars < 0)
return(-1);
//----
if(counted_bars > 0)
counted_bars--;
limit = Bars - counted_bars;
//----
for(i = limit - 1; i >= 0; i--)
{
Trend = (iMACD(NULL, 0, 20, 40, 9, PRICE_CLOSE, MODE_MAIN, i) -
iMACD(NULL, 0, 20, 40, 9, PRICE_CLOSE, MODE_MAIN, i + 1)) / Point;
Explo = (iBands(NULL, 0, 20, 2, 0, PRICE_CLOSE, MODE_UPPER, i) -
iBands(NULL, 0, 20, 2, 0, PRICE_CLOSE, MODE_LOWER, i)) / Point;
ind_buffer1[i] = 0;
ind_buffer2[i] = 0;
val=Trend*Explo;
if(val >= 0)
ind_buffer1[i] = val;
if(val < 0)
ind_buffer2[i] = val;
}
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Indicator Curves created:
Implements a curve of type DRAW_HISTOGRAM
Indicators Used:
MACD Histogram
Bollinger bands indicator
Custom Indicators Used:
Order Management characteristics:
Other Features: