神马文学网支撑压力线（高低点）
来源：百度文库 编辑：神马文学网 时间：2024/06/03 05:19:27
double ll = iLow(Symbol(), 0, iLowest(Symbol(), 0, MODE_LOW, 55, 1));
//+------------------------------------------------------------------+
//| High&Low.mq4 |
//| Copyright ?2007, GU QIANFENG |
//| |
//+------------------------------------------------------------------+
#property copyright "Copyright ?2007, GU QIANFENG"
#property link ""
#property indicator_buffers 2
#property indicator_color1 MediumBlue
#property indicator_color2 Red
//---- buffers
double ExtHighBuffer[];
double ExtLowBuffer[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
int counted_bars=IndicatorCounted();
//----
int i;
double High_D1,Low_D1;
string Date1;
int Shift;
if(Period()
for(i=0;i
Date1=TimeToStr(iTime(Symbol(),Period(),i),TIME_DATE);
Print("Date= ",Date1);
Shift=iBarShift(Symbol(),PERIOD_D1,StrToTime(Date1),0);
High_D1=iHigh(Symbol(),PERIOD_D1,Shift);
Low_D1=iLow(Symbol(),PERIOD_D1,Shift);
ExtHighBuffer[i]=High_D1;
ExtLowBuffer[i]=Low_D1;
}
}
//----
return(0);
}
//+------------------------------------------------------------------+
1.这个指标画出的是当天的高低线，想改成前一天的高低线；
Shift = Shift +1;
High_D1=iHigh(Symbol(),PERIOD_D1,Shift);
Low_D1=iLow(Symbol(),PERIOD_D1,Shift);
2.还想在做一个类似的指标，显示前一周的高低线；
Shift=iBarShift(Symbol(),PERIOD_W1,StrToTime(Date1),0);
Shift = Shift +1;
High_D1=iHigh(Symbol(),PERIOD_W1,Shift);
Low_D1=iLow(Symbol(),PERIOD_W1,Shift);
3.还想再做一个类似的指标，显示前一个月的高低线；
Shift=iBarShift(Symbol(),PERIOD_MN1,StrToTime(Date1),0);
Shift = Shift +1;
High_D1=iHigh(Symbol(),PERIOD_MN1,Shift);
Low_D1=iLow(Symbol(),PERIOD_MN1,Shift);
4.不出现上述记事本文件；
Print("Date= ",Date1);
改为 // Print("Date= ",Date1);