Vars
Dic<Array<String>> MyRollover(TB_ROLLOVER_v2); // 0. 期货换月合约; 1. 期货换月前价格; 2. 期货换月后价格
Dic<Array<Numeric>> MyRolloverCoef(TB_ROLLOVER_COEF); // 0. 前复权系数; 1. 后复权系数
Dic<Array<Numeric>> MySettlePrice(TB_SettlePrice); // 0. 结算价
Events
OnBar(ArrayRef<Integer> indexs)
{
Commentary(合约名称= +MyRollover[0][0]);
Commentary(换月前价格= +MyRollover[0][1]);
Commentary(换月后价格= +MyRollover[0][2]);
Commentary(后复权系数= +Text(MyRolloverCoef[0][1]));
If(MyRollover[0][0]<>MyRollover[1][0]) // 如果今天和昨天的合约名称不同,则表示换月了;
{
PlotString(换月前合约名称,Left(MyRollover[1][0],5),High[1]+15,Green,1);
PlotString(换月后合约名称,Left(MyRollover[0][0],5),High+15,Green);
}
// 后移一位显示昨日对应价位昨日结算价
PlotAuto(结算价画线,MySettlePrice[0][0],0,Yellow,Enum_Dot,Enum_Solid,Enum_5Pix,1);
PlotString(结算价数值,Text(MySettlePrice[0][0]),MySettlePrice[0][0],White,1);
}
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