TB跨周期跨品种调用数据实现方法.pptxVIP

TB跨周期、跨品种调用数据的实现方法;关于跨周期;写公式信息文件;图表1;跨周期举例（一）;操作步骤一;操作步骤二;操作步骤三;Vars NumericSeries DayMAValue; StringSeries strKey; string strValue; Begin If(Date!=Date[1]) { strKey = DateToString(Date[1]); }Else { strKey = strKey[1]; } strValue = GetTBProfileString(DayMA,strKey); If(strValue != InvalidString) { DayMAValue = Value(strValue); }Else { DayMAValue = DayMAValue[1]; } PlotNumeric(DayMA,DayMAValue); End;跨周期例子(一);跨品种、跨周期例子（二）;操作步骤一;操作步骤二;操作步骤三;Params Numeric length(10); Numeric length1(10); Numeric length2(20); Vars Numeric MA1; Numeric MA2; string strkeyDate; Begin MA1 = AverageFC(Close,length1); MA2 = AverageFC(Close,length2); strKeyDate = DateToString(Date)+:+Text(Hour); SetTBProfileString(Symbol,HourMA1:+strKeyDate,Text(MA1)); SetTBProfileString(Symbol,HourMA2:+strKeyDate,Text(MA2)); PlotNumeric(HourMA1,MA1); PlotNumeric(HourMA2,MA2); End;操作步骤四;Vars NumericSeries DayMA1; NumericSeries DayMA2; NumericSeries HourMA1; NumericSeries HourMA2; StringSeries strKeyDate; StringSeries strKeyHour; string DayValue1; string DayValue2; string HourValue1; string HourValue2; Begin If(Date!=Date[1]) strKeyDate = DateToString(Date); Else strKeyDate = strKeyDate[1]; If(Hour!=Hour[1]) strKeyHour = DateToString(Date)+:+Text(Hour); Else strKeyHour = strKeyHour[1]; ; //读取日线 DayValue1 = GetTBProfileString(“If000,DayMA1:+strKeyDate); DayValue2 = GetTBProfileString(“If000,DayMA2:+strKeyDate); //读取小时线 HourValue1 = GetTBProfileString(“If000,HourMA1:+strKeyHour); HourValue2 = GetTBProfileString(“If000,HourMA2:+strKeyHour); DayMA1 = Value(DayValue1); DayMA2 = Value(DayValue2); HourMA1 = Value(HourValue1); HourMA2 = Value(HourValue2); //输出 PlotNumeric(DayMA1,DayMA