恳请牛斑帮忙把指标加上箭头

2011-11-21 · 9791 阅读

恳请牛斑帮忙给指标加上箭头，谢谢！

  #property  indicator_separate_window
  #property  indicator_buffers 4
  #property  indicator_color1  Black
  #property  indicator_color2  Yellow
  #property  indicator_color3  Blue
  #property  indicator_color4  PowderBlue

  extern int period=10;
  double       ExtBuffer0[];
  double       ExtBuffer1[];
  double       ExtBuffer2[];
  double       ExtBuffer3[];

  int init()
{


   SetIndexStyle(0,DRAW_NONE);
   SetIndexStyle(1,DRAW_HISTOGRAM,3);
   SetIndexStyle(2,DRAW_HISTOGRAM,3);
   IndicatorDigits(Digits+1);
   SetIndexStyle(3,DRAW_LINE);
   SetIndexBuffer(0,ExtBuffer0);
   SetIndexBuffer(1,ExtBuffer1);
   SetIndexBuffer(2,ExtBuffer2);
   SetIndexBuffer(3,ExtBuffer3);
   IndicatorShortName(\"JGF WIND\");
   SetIndexLabel(1,NULL);
   SetIndexLabel(2,NULL);
   return(0);
}

  int start()
{
   //int    period=10;
   int limit;
   int counted_bars=IndicatorCounted();
   double prev,current,old;
   double Value=0,Value1=0,Value2=0,Fish=0,Fish1=0,Fish2=0;
   double price;
   double MinL=0;
   double MaxH=0;

   if(counted_bars>0) counted_bars--;
   limit=Bars-counted_bars;

   for(int i=0; i=0; i--)
   {
      current=ExtBuffer0[i];
      prev=ExtBuffer0[i+1];

      if (((current0))||(current0)&&(prev0)) up= true;

      if(!up)
      {
         ExtBuffer2[i]=current;
         ExtBuffer1[i]=0.0;
         ExtBuffer3[i]=current;
      }

      else
         {
         ExtBuffer1[i]=current;
         ExtBuffer2[i]=0.0;
         ExtBuffer3[i]=current;
         }
   }
      static datetime cDT = 0;

      if (cDT == 0) { cDT = iTime(NULL,0,0); } // Don\'t alert when start


      if (cDT != iTime(NULL,0,0))
      {
            if (
                  ((ExtBuffer0[0] > 0) && (ExtBuffer0[1] = 0))
               )
               {
                  Alert(Symbol(),AccountNumber(), \"  JGF wind Direction Change\");
                  PlaySound(\"alert.wav\");
               }
               cDT = iTime(NULL,0,0);
      }
   return(0);
}

EA发布区

打赏

还没有人打赏，支持一下

楼主热帖