连续阴或阳报警(弹窗报警版)

2019-08-24 · 3161 阅读

/
#property strict
#property indicator_chart_window
extern int 连续K线数=4;//连续k线数
int mark=0,i;//报警标记
//+------------------------------------------------------------------+
//| Custom indicator initialization function                      |
//+------------------------------------------------------------------+
int OnInit()
  {
//--- indicator buffers mapping

//---
return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| 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[])
  {
//---
//mark=0;
int 连续阴数=0,连续阳数=0;
for(i=0;i<连续K线数;i++)
   {
   if(iOpen(NULL,0,i)-iClose(NULL,0,i)>0) 连续阴数++;
   }
for(i=0;i<连续K线数;i++)
   {
   if(iOpen(NULL,0,i)-iClose(NULL,0,i)<0) 连续阳数++;
   }
Comment("\n",连续K线数,"根K线范围内的阴线数:",连续阴数,"根阳线数:",连续阳数,"根");

if(连续K线数==连续阳数 && mark!=1)
   {
   //PlaySound("连续阳线.wav");
   Alert(Symbol(),"-",Period()" 连续出现",连续阳数,"根阳线");
   mark=1;
   }
if(连续K线数==连续阴数 && mark!=2)
   {
   // PlaySound("连续阴线.wav");
   Alert(Symbol(),"-",Period()" 连续出现",连续阴数,"根阴线");
   mark=2;
   }

//--- return value of prev_calculated for next call
return(rates_total);
  }
//+------------------------------------------------------------------+

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