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离线b8866

大一学生

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只看楼主倒序阅读使用道具楼主发表于: 2009-12-09

我想让30分时图上短期均线向上时，在分时图5上只显示向上箭头，
30分时图上短期均线向下时，在分时图5上只显示向下箭头，
我试编了不会显示，请老师版主修改：
//+------------------------------------------------------------------+
//| MAcross.mq5 |
//|Copyright 2009, MetaQuotes Software Corp. |
//| http://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "2009, MetaQuotes Software Corp."
#property link "http://www.mql5.com"
#property version "1.00"
#property indicator_chart_window
#property indicator_buffers 6
#property indicator_plots 6
//---- plot long

#property indicator_label1 "up"
#property indicator_type1 DRAW_ARROW
#property indicator_color1 Red
#property indicator_style1 STYLE_SOLID
#property indicator_width1 1
#property indicator_label2 "down"
#property indicator_type2 DRAW_ARROW
#property indicator_color2 MediumBlue
#property indicator_style2 STYLE_SOLID
#property indicator_width2 1

#property indicator_label3 "long"
#property indicator_type1 DRAW_NONE
#property indicator_label4 "small"
#property indicator_type2 DRAW_NONE
#property indicator_label5 "longh"
#property indicator_type1 DRAW_NONE
#property indicator_label6 "smallh"
#property indicator_type2 DRAW_NONE
//---- plot down

//--- input parameters
input int MA1=10,MA2=20;
input int MAH1=20,MAH2=60;
//--- indicator buffers
double ma1[],ma2[],mah1[],mah2[];

double upBuffer[];
double downBuffer[];
int m1,m2,mh1,mh2;

//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int OnInit()
{
//--- indicator buffers mapping

SetIndexBuffer(0,upBuffer,INDICATOR_DATA);
SetIndexBuffer(1,downBuffer,INDICATOR_DATA);
PlotIndexSetInteger(0,PLOT_DRAW_TYPE,DRAW_ARROW);
PlotIndexSetInteger(1,PLOT_DRAW_TYPE,DRAW_ARROW);
PlotIndexSetInteger(0,PLOT_ARROW,1001);
PlotIndexSetInteger(1,PLOT_ARROW,1002);

SetIndexBuffer(2,ma1,INDICATOR_DATA);
SetIndexBuffer(3,ma2,INDICATOR_DATA);
SetIndexBuffer(4,mah1,INDICATOR_DATA);
SetIndexBuffer(5,mah2,INDICATOR_DATA);
m1=iMA(Symbol(),PERIOD_M5,MA1,0,MODE_SMA,PRICE_CLOSE);
m2=iMA(Symbol(),PERIOD_M5,MA2,0,MODE_SMA,PRICE_CLOSE);
mh1=iMA(Symbol(),PERIOD_M30,MAH1,0,MODE_SMA,PRICE_CLOSE);
mh2=iMA(Symbol(),PERIOD_M30,MAH2,0,MODE_SMA,PRICE_CLOSE);
//---
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int OnCalculate(const int rates_total,
const int prev_calculated,
const datetime& time[],
const double& open[],
const double& high[],
const double& low[],
const double& close[],
const long& tick_volume[],
const long& volume[],
const int& spread[])
{
int malong=CopyBuffer(m1,0,0,rates_total,ma1);
int masmall=CopyBuffer(m2,0,0,rates_total,ma2);
int malongh=CopyBuffer(mh1,0,0,rates_total,mah1);
int masmallh=CopyBuffer(mh2,0,0,rates_total,mah2);
for(int i=10;i