[求助]实现数字标注和划线段

作者：文华财经来源：cxh99.com 发布时间：2022年03月13日

咨询内容： 完善公式实现当出现“买”或“卖”信号时，在相应的K线旁标注对应的点位数字，并同时向右划线段。“买”用红色数字和线段，“卖”用绿色数字和线段。谢谢老师！
HX:=HHV(HIGH,3);LX:=LLV(LOW,3);HH1:=IFELSE(H<REF(H,1)&&REF(H,1)<REF(H,3),REF(H,3),0);LL1:=IFELSE(L>REF(L,1)&&REF(L,1)>REF(L,3),REF(L,3),0);HH2:=VALUEWHEN(HH1>0,HH1);LL2:=VALUEWHEN(LL1>0,LL1);K1:=IFELSE(CLOSE>HH2,-3,IFELSE(CLOSE<LL2,1,0));K2:=VALUEWHEN(K1<>0,K1);DRAWTEXT(PERIOD<=8&&CROSS(K2,0),HX,'',COLORWHITE;DRAWTEXT(PERIOD<=8&&CROSS(0,K2),LX,'',COLORWHITE;

来源:程序化99
文华技术人员： 参考：
HX:=HHV(HIGH,3); LX:=LLV(LOW,3); HH1:=IFELSE(H<REF(H,1)&&REF(H,1)<REF(H,3),REF(H,3),0); LL1:=IFELSE(L>REF(L,1)&&REF(L,1)>REF(L,3),REF(L,3),0); HH2:=VALUEWHEN(HH1>0,HH1); LL2:=VALUEWHEN(LL1>0,LL1); K1:=IFELSE(CLOSE>HH2,-3,IFELSE(CLOSE<LL2,1,0)); K2:=VALUEWHEN(K1<>0,K1); DRAWTEXT(PERIOD<=8&&CROSS(K2,0),HX,'',COLORWHITE; DRAWTEXT(PERIOD<=8&&CROSS(0,K2),LX,'',COLORWHITE; DRAWHORIZONTALLINE(PERIOD<=8&&CROSS(K2,0),HX,COLORGREEN),LINETHICK2; DRAWHORIZONTALLINE(PERIOD<=8&&CROSS(0,K2),LX,COLORRED),LINETHICK2; DRAWNUMBER(PERIOD<=8&&CROSS(K2,0),HX,HX,0,COLORGREEN); DRAWNUMBER(PERIOD<=8&&CROSS(0,K2),LX,LX,0,COLORRED);