如何显示BBI指标？或mt4上的BBI指标编程是什么，请大侠馈赠。多谢！
ＢＢＩ计算公式：
ＢＢＩ＝(３日均价＋６日均价＋１２日均价＋２４日均价)÷４
ＢＢＩ＝(３日均价＋６日均价＋１２日均价＋２４日均价)÷４
//+------------------------------------------------------------------+ //| BBI.mq4 | //| Copyright 2010, trad | //| du_steven@hotmail.com | //+------------------------------------------------------------------+ #property copyright "Copyright 2010, trad" #property link "du_steven@hotmail.com" #property indicator_chart_window #property indicator_buffers 1 #property indicator_color1 Yellow //---- input parameters extern int Period1 = 3; extern int Period2 = 6; extern int Period3 = 12; extern int Period4 = 24; double BBIBuffer[]; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //+------------------------------------------------------------------+ int init() { IndicatorBuffers(1); //---- indicator line SetIndexStyle(0,DRAW_LINE); SetIndexBuffer(0,BBIBuffer); string short_name="BBI("+Period1+","+Period2+","+Period3+","+Period4+")"; IndicatorShortName(short_name); SetIndexLabel(0,short_name); //---- SetIndexDrawBegin(0,Period4+1); return(0); } //+------------------------------------------------------------------+ //| Custom indicator iteration function | //+------------------------------------------------------------------+ int start() { int i, counted_bars=IndicatorCounted(); double ma1, ma2, ma3, ma4; //---- if(Bars<=Period4) return(0); if(counted_bars<1) for(i=1;i<=Period4;i++) BBIBuffer[Bars-i]=EMPTY_VALUE; if(counted_bars>0) counted_bars--; int limit=Bars-counted_bars; for(i=0; i<limit; i++) { ma1=iMA(Symbol(),0,Period1,0,MODE_SMA,PRICE_CLOSE, i); ma2=iMA(Symbol(),0,Period2,0,MODE_SMA,PRICE_CLOSE, i); ma3=iMA(Symbol(),0,Period3,0,MODE_SMA,PRICE_CLOSE, i); ma4=iMA(Symbol(),0,Period4,0,MODE_SMA,PRICE_CLOSE, i); BBIBuffer[i] = (ma1+ma2+ma3+ma4)/4; } //---- return(0); } //+------------------------------------------------------------------+
Thanks a lot
大侠，能在添加一个报警程序在内吗？多谢多谢！
大侠，能在添加一个报警程序在内吗？多谢多谢！
我不会编写啊
能给个指标模板吗？
感谢不尽