1楼源码中只用当买线>=卖线时从最高价到最低价画影线
不适合作为主指标的,建议您设置为K线附属指标使用
或者,将买线>=卖线K线全部变红色,这样修改一下:
买线:=EMA(C,2);
卖线:=EMA(SLOPE(C,21)*20+C,42);
BU:=CROSS(买线,卖线);
SEL:=CROSS(卖线,买线);
DRAWICON(BU,L-0.1,1);
DRAWICON(SEL,H+0.1,2);
DRAWCOLORKLINE(买线>=卖线&&ISUP,COLORRED,1);
DRAWCOLORKLINE(买线>=卖线&&ISDOWN,COLORRED,0);
DRAWCOLORKLINE(买线<卖线&&ISUP,COLORGREEN,1);
DRAWCOLORKLINE(买线<卖线&&ISDOWN,COLORGREEN,0);
参考:
买线:=EMA(C,2);
卖线:=EMA(SLOPE(C,21)*20+C,42);
BU:=CROSS(买线,卖线);
SEL:=CROSS(卖线,买线);
DRAWICON(BU,L-0.1,1);
DRAWICON(SEL,H+0.1,2);
STICKLINE1(买线>=卖线,LOW,HIGH,0.0,1),COLORRED;
STICKLINE1(买线<卖线,LOW,HIGH,0.0,1),COLORGREEN;
STICKLINE1(买线>=卖线,CLOSE,OPEN,2,1),COLORRED;
STICKLINE1(买线<卖线,CLOSE,OPEN,2,1),COLORGREEN;
