文华财经阶段低点自动画线指标-多条件筛选历史最低位连线源码

AA:=REF(L,20)=LLV(L,2*20+1);
QY:=BACKSET(AA,20+1);
CURRBARSCOUNT:=DATACOUNT-BARPOS+1;
CC:=FILTER(QY,20) AND L=LLV(L,20+1);
DDD:=BARSLAST(CC);
GDTS:=IF(CC,CURRBARSCOUNT,0);
DINGBU:=IF(DDD,REF(L,DDD),L);
DINGBUTS:=IF(DDD,REF(GDTS,DDD),GDTS);
DINGBU1:=REF(DINGBU,DDD+1);
GDCS1:=REFX1(DINGBUTS,100000);
DINGBUTS1:=REF(DINGBUTS,DDD+1);
GDCS2:=REFX1(DINGBUTS1,1000000);
DINGBU2:=REF(DINGBU1,DDD+1);
MM:=IF(CURRBARSCOUNT>GDCS2,0,1);
DRAWLINE1(CURRBARSCOUNT=GDCS2,L,ISLASTBAR,REF(L,GDCS2-1),1),COLORGREEN,POINTDOT,LINETHICK3;
DRAWLINE1(CURRBARSCOUNT=GDCS1,L,ISLASTBAR,REF(L,GDCS1-1),1),COLORGREEN,POINTDOT,LINETHICK3;